SkelGrid 2.0 is an innovative energy storage system designed by Skeleton to meet diverse needs. This technical post delves into its core components, highlighting the user-friendly design, robust safety mechanisms, and advanced monitoring capabilities. A closer look at two technical features—master controller and modular switchgear—reveals their significant roles in the system’s functionality. Ease of maintenance is a key feature of SkelGrid 2.0,...

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RECOM has launched the REDIIN series of DIN rail AC/DC power supplies with a universal input of 90-264V, rated at 120W, 240W, and 480W output in addition to their existing range of DC/DC converters in DIN-rail format. The products feature innovative designs achieving up to 93.5% efficiency ratings in the standard DIN-rail form factor at widths of just 30mm, 40mm, and...

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InMotion is a student team from the Eindhoven University of Technology, with the ambition to shape the future of electric mobility. They are developing a new fast charging technology called Electric Refueling with the aim to make charging as simple as refueling. The ultimate dream of Team InMotion is to prove this technology by competing with an electric race car...

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The IVT 3 is a compact high precision current measurement device. The Pro version supports insulation resistance monitoring and 3 or 6 voltage measurement channels. The IVT 3 series is developed according to ISO 26262:2018 (Road vehicles – Functional safety). Features: Shunt based current measurement (ASIL C) 3 or 6 voltage measurement inputs (ASIL B) Active isolation monitoring (ASIL B)...

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Geyer is expanding the VCXO with a new KXO-77 series. With the model KXO-77, Geyer is the first to offer a 27 MHz oscillator with a low current consumption of 2 mA max. This oscillator product family with a size of 3.2 / 2.5 / 1.0 mm covers a wide frequency range of 1-170 MHz at a voltage of 3.3V and...

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In addition to the electromechanical contactors and the thermal fuses Nijkerk Electronics has added Solid State Relays (SSR) to its portfolio of Sensata products. A Solid State Relay is an electronic component that switches Power (AC or DC current) to a load circuit and provides electrical isolation between an application’s control circuit and load circuit. It is a competitive technology to Electromechanical Relays (EMRs) and other...

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The IEM-DCR from Isabellenhütte is a DIN rail mounted and shunt based solution for DC energy metering.It is available in 125A and 1000A (other values on demand) with a separate display unit and a sensor unit.It is compliant to German measurement and calibration law. Additional Features Multiple voltage taps to allow cable loss calculation and monitoring of breakers and fuses Compensation of...

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VC10 from Vicfuse is a fast acting , full range fuse used in protection of inverters, UPS, motor control or other semiconductor devices. It is available in values up to 1000Vacdc and 40A. Features: Low I²t for improved protection Interrupt rating of 10kA at 1000Vacdc UL approved (E356490) Designed to meet IEC60269-4 Compliant with CE and RoHS VCB10 is a DIN rail holder for...

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The new TUC serie common mode inductors from Tokyo Parts can replace the classic common mode inductors. Full automated winding assures stable operation and better consistency of product characteristics. It also comes in smaller volume and lighter weight so , in some cases, one TUC part can replace two classic common mode inductors. Features Closed magnetic circuit structure, low magnetic leakage, strong...

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Elytone launches the 3-Phase Reactor series.  This series is intented for the attenuation of notches and spikes as well as reduction of harmonics and limitation of inrush currents in power converters and motor drives. The 3-Phase Reactor can support the rated current from 2A up to 100A and it can be customized according to your requirements. 3-Phase Reactor series in short:...

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Nippon Chemi-Con has developed the new HXK series. The HXK series offers higher capacitance and a higher ripple current compared to the HXJ series of conductive polymer hybrid aluminum electrolytic capacitors.This series maintains the high reliability of the existing product (HXJ series: guaranteed for 4,000 hours at 125°C; high humidity performance: guaranteed for 2,000 hours at 85°C, 85%RH) while achieving nearly...

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Sensata Technologies announced the launch of its Gigavac GTM400 and GTM500 bidirectional contactors for applications up to 1500 Vdc and 400A and 500A. The new contactors are ideal for high-power applications that require reliable switching and DC circuit protection like energy storage systems, DC fast charging stations, and heavy-duty vehicles. New GTM series excel in performance compared to competition, offering: Increased...

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Skeleton has developed a supercapacitor-powered fast charging station for public transportation. The fast charging station enables buses and delivery vehicles to charge in seconds and drive for several kilometers on supercapacitors alone, proving supercapacitors as a viable solution for inner-city transportation needs. The video below features Tanel Sinijärv, Senior Electrical Engineer at Skeleton, discussing the charging station and its applicability...

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Nippon Chemi-Con has developed a supercapacitor module for high-voltage and high-current applications. This product is characterized by the use of a capacitor cell that achieves low resistance and high capacitance (2.8V-3150F) to provide a module suitable for high current applications. Also, a high-voltage system can be easily constructed by using a package with 24 cells connected in series. This module can...

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The automotive industry is currently undergoing a transformation. Electromobility is gaining in importance in all vehiclesectors – from passenger cars to commercial vehicles and passenger transportation. The focus here is primarily on thecomplete electrification of vehicles and less on the hybrid technology that has been widespread to date. Accordingly, pureelectric motors and their components must become increasingly powerful, precise, reliable...

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RECOM’s cost-effective RPxx-RAW series is perfect for isolated, auxiliary supplies in rail and wider voltage range applications, with its 36 – 160VDC input range, suitable for 72V, 96V, or 110V nominal voltages with dips and surges up to 200V (1 second).   Outputs available are single 3.3V, 5V, 12V, 15V, 24V, and dual +/-5V, +/-12V, and +/-15V. The RP03-RAW series is...

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Mitsubishi Electric announced that it has developed a new structure for a silicon carbide metal-oxide-semiconductor field-effect transistor (SiC-MOSFET) embedded with a Schottky barrier diode (SBD), which the company has applied in a 3.3 kV full SiC power module, the FMF 800 DC -66 BEW for large industrial equipment such as railways and DC power systems. Samples began shipping on May 31...

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Sensata’s robust High Voltage/High Power Load Break Bi-Directional DC Contactor is the ultimate solution for high voltage power conversion equipment OEMs. Designed for photovoltaic/battery inverters, battery pack designers, DC combiner boxes, and HVDC industrial drive systems, this contactor ensures optimal performance and safety. With excellent isolation performance, it maximizes safety in critical applications. The mechanically linked SPDT auxiliary contacts provide added...

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The circuit simulation app from Geyer has been updated and relaunched. With the Y-Design app, you can create new designs and review or optimize existing circuits with just a few clicks. The Geyer Y- Design app offers:   Simple design of initial circuit designs Testing and optimization of designs by simple parameter input; fast determination of quartz loading Avoidance of technical problems...

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Batteries have traditionally been the technology of choice for cranking large diesel engines, but can supercapacitors offer a better solution? Supercapacitors are an energy storage technology similar to batteries, but their strengths are different with supercapacitors offering very high power, 10+ years of lifetime, and excellent reliability even in extreme temperatures. The SkelStart Engine Start Module from Skeleton  is a supercapacitor module,...

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RECOM’s latest patented innovation fits a universal AC input power supply inside the case of a standard IEC mains filter. It features safe and touchable DC outputs and is easy to install. Unique design for fast installation time The unique patented design of the RAC05-K/C14 fits a complete 5W power supply into a standard C14 mains filter housing, without altering the...

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HV Wooding is investing in new production capabilities as a result of a research collaboration with the Nuclear Advanced Manufacturing Research Centre (AMRC) & University of Sheffield. Over the past year, HV Wooding has been working with materials and engineering researchers from the Nuclear AMRC and other parts of the University of Sheffield to improve the quality of  busbars manufactured at...

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Mitsubishi Electric has announced that it will begin shipping samples of a new HV100 dual-type X-Series high-voltage insulated gate bipolar transistor (HVIGBT) module on May 31st, offering superior power, efficiency and reliability in inverter systems for large industrial equipment such as railways and electric power systems. The dual-type module, which achieves 4.5kV withstand voltage and 10.2kVrms dielectric strength, is rated at...

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Delft Hyperloop is developing a climate-neutral, scalable hyperloop system. A hyperloop is a new form of transportation in which a pod floats through a vacuum tube and is propelled by magnets. This eliminates rolling and air resistance, allowing it to achieve speeds of up to 1000 km/h, making it a fast and energy-efficient mode of travel. Delft Hyperloop was founded...

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Head-up displays (HUDs) have become increasingly common in passenger cars, but they have been slower to be adopted in public transportation systems such as trams, trains, and subways. However, recent technological advancements and a growing focus on driver safety are driving a trend toward using HUDs in public transportation. The benefits of HUDs in public transportation include improved safety and...

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The new RECOM RPA40-FR series of rugged, board-mount DC/DC converters in a 2“ x 1” x 0.4” (50.8 x 25.4 x 10.2mm) through-pin package is ideal for railway applications with their input range of 36 – 160VDC (200V/1 second). Nominal input voltages of 72V, 96V, and 110V are covered with tolerances, dips, and surges while the output selection is 5V, 5.1V, 12V,...

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Mitsubishi Electric announced that it will double a previously announced investment plan to approximately 260 billion yen in the five-year period to March 2026 mainly for constructing a new wafer plant to increase production of silicon carbide (SiC) power semiconductors. Under the plan, Mitsubishi Electric expects to respond to rapidly increasing demand for SiC power semiconductors for electric vehicles as...

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HV Wooding is a well-established, industry-leading UK manufacturer with over 50 years of experience in the production of high-specification components, including busbars. Their comprehensive manufacturing capabilities range from prototype development to volume production, utilizing various techniques such including Wire Erosion, Laser Cutting for copper and aluminium, Presswork & Tooling, Assembly and Electroplating. Nijkerk Electronics has seen a growing demand of busbars...

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The HVDB series from Rincon Power, which was already available in 300A and 400A version, is now extended with a 600A version. HVBD6Axx offers 600 A continuous current carry in applications ranging from 12 to 1000 Vdc. The single-pole, single-throw switch features optional auxiliary contacts which can be used as part of a high-voltage safety circuit. Low contact resistance (averaging less...

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Recom is expanding their AC/DC range. The cost-effective RACM130E-K series in a 2”x4” footprint is now available with 130W peak output power from a wide 85-264Vac input. Tightly regulated single outputs available are 12V, 15V, 24V, 36V and 48VDC. Safety certifications include 2MOPP/250Vac medical for ‘B’ or ‘BF’ applications to IEC/EN/ANSI/AAMI ES 60601-1, as well as IEC/EN 62368-1, IEC/EN 60335-1 and...

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Winstar WF70A2SIAGDNL0 is a High Brightness 7-inch RGB TFT LCD module with Hover-Touch Capacitive Touch Panel; made of resolution 800×480 pixels. WF70A2SIAGDNL0 model is built in with ST-5623D Source IC and ST5091D Gate IC. it supports 24-bit RGB interface, contrast ratio of 800:1 (typical value), high brightness of 700 nits (typical value), aspect ratio of 16:9, view direction of 12 o’clock,...

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Mitsubishi Electric announced that its new SLIMDIP-Z power semiconductor module, featuring an extra-high 30A rated current for use in inverter systems of home appliances, will be released in February 2023. The compact module will enable the SLIMDIPTM series to meet a wider range of power and size needs for inverter units, specifically by simplifying and downsizing systems for multifunctional and sophisticated products...

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RECOM has added a 90W output version to their popular RACM series of AC/DC supplies for cost-sensitive applications. Specifications have not been compromised, however, with the parts featuring a wide 85-264VAC input range, tightly regulated single outputs including 12V, 15V, 24V, 36V, and 48VDC, and an operating temperature range from -40°C to +90°C with derating. Safety certifications include 2MOPP/250VAC to IEC/EN/ANSI/AAMI...

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Formula Electric Belgium is a racing team, run by students from KU Leuven and Thomas More. Every year an electric racing car is built by a team of students, to participate in several racing competitions. Nijkerk Electronics supports Formula Electric Belgium with different components used inside the battery and dashboard. We spoke with Wout Vanderwegen (Formula Electric Belgium team member)...

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RECOM has expanded their popular range of AC/DC power supplies with the RACM130E-K series, in the industry-standard 2” x 4” footprint. The parts are aimed at applications that are cost-sensitive, but still require high performance and highest levels of safety certification. The parts operate from 85 to 264Vac with tightly regulated single outputs including 12V, 15V, 24V, 36V and 48VDC, providing...

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BAV from Isabellenhütte is a shunt with press-fit pins for EBM (electronic battery management) in motorcars, trucks, forklifts and hybrid & electric vehicles. The BAV shunt is designed to measure high currents with a very high accuracy under varying environmental conditions. This shunt is currently available in resistance values of 0.035 / 0.05 and 0.1 mOhm. The rated power is up to...

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Nippon Chemi-Con has developed snap-in type capacitors KHU Series which guarantees 3,000 hours at 105°C, and LHU Series which guarantees 5,000 hours at 105°C. These capacitors are for power supply input smoothing and contributes to downsizing and longer life of switching power supplies and general-purpose inverters. They have 60% higher capacitance compared to existing products of same size. Snap-in type aluminum...

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RECOM has extended their range of DC/DC converters with a 3W version of their isolated RSH series in a surface-mount format with wide input ranges. The RECOM RSH3 DC/DC converter is an addition to the successful RSH2 series featuring fully regulated, low-noise, and isolated 3W outputs in a surface mount package. The series features nominal inputs of 12V (9–18V) and 24V...

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Nippon Chemi-Con has developed ultra-small/thin ToF (Time of FLight) modules (NCM008-AA).Nippon Chemi-Con promotes development of products for Automatic Guided Vehicle (AGV)/Autonomous Mobile Robot (AMR), which expects demand for 3D sensing, and products for the contactless interface market. They have succeeded in developing a module that can be embedded into devices. Products will be manufactured at Chemi-Con Nagaoka Corp. (a wholly owned...

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HALO has released a new White Paper (a.k.a. technical brief) titled ‘Immunity from Interference for Single Pair Ethernet (SPE) in Noisy Environments’.   This whitepaper explains the benefits of using an isolation transformer, instead of capacitively coupled circuits, for Single Pair Ethernet applications in noisy environments.  It is particularly interested for the following industries: Automotive, Industrial/Industrial Automation, and Avionics. Introduction Ethernet...

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The low-cost, high-efficiency, RPY-1.5Q AEC-Q100 automotive-qualified LED driver from RECOM is now available in a thermally-enhanced QFN package with an integrated shielded inductor and optional ‘wettable flanks’. This feature allows Automated Optical Inspection (AOI) of solder joints, as demanded by automotive customers, avoiding the need for costly and slow X-ray inspection. The product is just 3 x 5 x 1.6mm but can...

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Power devices are a key component in power electronics products for contributing to the realization of a low-carbon society. Attracting attention as the material for the most energy-efficient power device is silicon-carbide (SiC). The material characteristics of SiC have led to a dramatic reduction in power loss and significant energy savings for  power electronics devices. Mitsubishi Electric began the development of elemental...

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Boyd Corporation’s Hi-Contact™ technology optimizes the contact area liquid tubes have with a cooling surface to provide the best possible liquid cold plate thermal performance. The patented geometry used in these designs ensures the most tube-to-plate and tube-to-device contact possible to minimize interface resistance between all contact surfaces. To further increase performance, a thermal epoxy is applied to the tube/plate joint...

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Manufacturer Holy stone, known for its broad portfolio of high-capacity MLCCs and ceramic capacitors, has completed the construction of new production facility in Lung Tan, Taiwan, which started in Q1/2022. With the construction of the new factory, Holy Stone is able to keep production lead-time stable at 12-16 weeks. In addition, a delivery time of approximately 4 weeks should be taken...

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Nippon Chemi-Con has newly developed radial lead type supercapacitors DKH Series with improved withstand voltage and heat resistance. This is an addition to the existing DKA Series and DKG Series which have been used in backup automotive power supplies. The DKH Series can withstand a rated voltage of 3.0V(1) and realizes a higher heat resistance of 85°C(2) and smaller size(3). When used at...

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Electric Superbike Twente is a student team that designs, builds and races a fully electric motorbike. Every college year, the entire team is replaced by new students. The mission of Electric Superbike Twente is to preserve the racing sport for future generations. The racing world is not known for being very sustainable and Electric Superbike Twente tries to change that. Nijkerk Electronics supports the...

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RECOM has launched their cost-effective RMOD500-W range of compact, plug-and-play DC/DC converters for off-highway E-mobility applications. Delivering 500W output, the fully-enclosed, chassis-mounted parts are available with IP67 rating and feature an input range of 32-96V, suitable for nominal 48V, 60V, 72V and 80V battery supplies. Outputs available are 13.7V, 13V, 12.4V, 11.7V, 24.5V and 23.5V, and parts may be paralleled for...

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Vanaf 1 september nemen Vincent Bekhuis en Alain Huysmans de dagelijkse leiding van Nijkerk Electronics over van Ed Djie. Na 19 jaar Nijkerk Electronics en ruim 40 jaar in de elektronica-industrie begint Ed Djie aan de volgende fase in zijn leven. Met Vincent en Alain is de continuïteit van Nijkerk Electronics gewaarborgd. Beide werken ook al meer dan 20 jaar...

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Nippon Chemi-Con has developed and added new sizes ??10×12.5L, ?10×16.5L? to conductive polymer hybrid aluminum electrolytic capacitors HXF and HXJ Series. HXJ Series The Series is in mass production for the automotive electronics, industrial equipment and communication base station markets which require high reliability.Nippon Chemi-Con has realized a maximum 1.4 times higher capacitance and 1.7 times higher ripple current capability compared...

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Mitsubishi Electric announced that its new SLIMDIP-X power semiconductor module, which achieves low thermal resistance and noise for use in home-appliance inverter systems, is released. This new module in the SLIMDIPTM series is expected to help simplify and reduce the size of inverter systems used in products such as air conditioners, washing machines and refrigerators. Product Features 1:  Reduced thermal resistance will...

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One AC/DC switching PSU supplies 12V board and 24V peripherals in parallel. The industrial power supply BEG-300-1224 from Bicker with dual output provides a +12VDC and a +24VDC output voltage. This allows the simultaneous supply of motherboard (+12V) and peripherals (+24V) e.g. display, printer or coin acceptor with only one power supply. The compactly designed power supply delivers a total power of up to 300W with forced air...

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To further complete the already extensive range of suppliers for (high) power applications, Nijkerk Electronics has added Mitsubishi Electric Power Devices to their portfolio. Mitsubishi Electric power modules are manufactured with state-of-the-art technologies that ensure the highest levels of performance and reliability while offering impressive energy savings for the products and systems they’re used in. Their line-up of products is...

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The Mitsubishi LV100-type T-series 2.0kV IGBT Module will reduce size and power consumption of DC1500V converters including renewable-energy types. Mitsubishi Electric Corporation announced that it will begin shipping samples of its LV100-type T-series 2.0kV insulated-gate bipolar transistor (IGBT) Module for industrial use this May. The new power-semiconductor product is expected to downsize and reduce the power consumption of power-conversion equipment...

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OVC III, power-dense AC/DC modules feature wide input range and high isolation. RECOM has added a 20W part to its ‘E-K’ range of encapsulated, PCB-mount AC/DC modules, the RAC20E-K/277. Even though it is economically designed, the series is dimensionally of the same size as the existing 20W at just 52.7mm x 27.6mm footprint, but with a different pinning that is compatible...

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Recom 500W Railway Compliant DC/DC is ‘Plug and Play’ The latest addition to RECOM’s railway portfolio is the RMD500-EW series. Featuring 500W rating with a wide 4:1 (43-154VDC) input range (170V peak) and 24V output, the product is suitable for nominal 72V and 110VDC inputs with tolerance and surges according to EN 50155. The RMD500-EW is designed for ‘plug and...

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The GXC and MXC series of smart contactors with CAN bus communication enable fleet managers, OEMs and integrators to make more informed decisions, perform predictive maintenance and improve application up-time. The new contactors are suited for a wide range of military, battery system, energy storage, commercial vehicle, and industrial applications  Sensata Technologies, announced the availability of the new GXC and MXC...

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DLC introduces four new displays of which two IPS, one Transflective and Reflective. The sizes and options open up new possibilities for handheld, audio/video, portable, industrial, medical and marine devices. Find your new solution in the table below! P/N:   DLC0200DGV03RF-1 DLC0700ACP08MF-1 DLC1010HCQ00MF-1 DLC1040CBP00LF-4 Size:   2.0? 7.0? 10.1? 10.4? Resolution:   320x(RGB)x240 280x(RGB)x1424 1200x(RGB)x1600 1024x(RGB)x768 Display Mode:   Transflective IPS Reflective IPS Interface:   RGB...

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One-size-fits-many advanced optical array integrates several subsystems on one SOC, shrinking solution footprint, shortening time to market and cutting manufacturing costs.  TT Electronics, a global provider of engineered electronics for performance critical applications announced the launch of FlexSense™, a revolutionary technology designed to optimize optical encoder applications. The FlexSenseTM series consists of the FS210 Transmissive Incremental Encoder and the FS310...

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New rugged transparent display from LUMINEQ brings dynamic reticle and digital information to the line of sight without sacrificing the optical quality or reliability of the scopes. Lumineq, a premium manufacturer of rugged transparent displays, announced the ELT119S-RETICLE — a mass production-ready reticle-size display to enhance riflescope digitalization. Scope manufacturers can seamlessly integrate the display that brings dynamic reticle and digital information...

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The new RA3 range of DC/DC converters is available from RECOM, designed to power IGBT, Si, SiC and GaN gate drivers. RECOM has added to its range of low-cost, unregulated DC/DC converters with the RA3 series of 3W SMD parts which are designed to provide the optimum voltages for semiconductor switch gate drivers. Variants are available with outputs of single 8V,...

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COVID-19 virus broke out globally in 2019. A large-scale epidemic caused casualties, affecting daily life and economic activities. The risk of infection will be increased through close droplets, direct or indirect contact with people or objects carrying viral oral and nasal secretions, or staying in a confined space within 2 meters of the confirmed patient for a long time without...

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The Nippon Chemi-Con KXQ series is focused on smoothing the PFC output of OBC (on board charger), which is one of the key components of electric vehicles such as EVs and PHEVs that are expanding rapidly. The KXQ series makes it possible to reduce the mounting area by increasing the capacitance per unit and endurance at 105 ºC for 10,000 hours or more. The KXQ...

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DMC has released an introduction video of the “Easy Builder” app on YouTube. “Easy Builder” is a tuning tool for PCAP controller that can easily adjust the noise filtering or sensitivity to the gloves-use and cover-glass-thickness. For more information, please contact Nijkerk Electronics.

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Holy Stone produces a variety of multilayer ceramic capacitors specifically used in various lighting circuits. Temperature coefficients include stable Class I, COG/NPO dielectrics, Class II X7R for greater capacitance/voltage density as well as X7T and X7P for capacitance density and improved DC Bias characteristics. X7T and X7P dielectrics are commonly used as lower cost replacements for leaded polyester and polypropylene film...

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The size lineup of DMC MTR-G series resistive touch screen has been expanded by  17”. The DMC MTR-G series is an 4-wire cell type resistive multi-touchscreen series. Light-load multi-touch for smartphone-like gesture operation. The “MTR-G series” has been expanded by  popularity demand.   Analog multi-touch type A touchscreen with a significantly reduced input load and a controller with a high output rate...

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The Ultra-violet (UV) light has a shorter wavelength and greater energy (refer Figure 1) than visible light. If human beings expose to high-intensity UV light, it will lead to body damaged. Also, organic materials in OLED displays may be suffered by UV damage. [Figure1 The electromagnetic spectrum] It is common to use UV index to define the intensity of UV,...

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Micro OLED  devices are small (<1,5  inch) , self – emitting and with super high Pixel Per Inch (PPI). With a high color gamut , faster response and higher contrast ratio it makes them an excellent choice for near eye applications. Micro OLED is mainly used because of its very high resolution on a very small area. Usually a mirror...

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Many years ago, MLCC technology was proven to be a reliable method of filtering power applications.  MLCC filter caps quickly replaced Aluminum Electrolytic and Tantalum capacitors and have become the preferred filtering devices in many applications. With lower ESL and ESR, MLCC’s require much lower capacitance values to achieve the reduced noise levels required. As board space has shrunk in...

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The Faratronic C67 Three-phase AC-filter capacitor is designed for use in harsh environments. The capacitor is made of metallized polypropylene, is explosion-proof (ATEX), self-healing and has a overpressure tear-off fuse more safety. The C67 is used for AC filtering, LCL filtering and power factor correction in application like wind turbines or uninterruptible power supplies. The capacitor should be installed in...

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Advanced battery systems need advanced circuit protection solutions, for reasons ranging from increasing battery safety and performance to encouraging greater market acceptance of EVs. The high current levels and power densities in next-gen battery systems demand equally high-performance safety components. Circuit protection solutions like the GigaFuse enable designers to provide the levels of protection that are required for the advanced...

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Holy Stone offers a range of Multi-layer Ceramic Capacitors (MLCC) designed and tested to meet High Reliability Automotive Applications. These Products are offered as AEC-Q200 Certified using a Holy Stone product code “AEC” and TS16949 Certified (PPAP Level 3 + AEC-Q200) under Holy Stone product code “ACC”. Automotive Grade Capacitors are offered in voltage ranges from 16VDC up to 500VDC...

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RECOM announces the launch of its RPMB-3.0 range of 3A non-isolated DC/DCs in a DOSA-compatible LGA package with adjustable output from 1-24V and input voltage up to 36V. With the launch of its RPMB-3.0 series, RECOM has expanded its range of compact, non-isolated DC/DCs in its standard 12.19 x 12.19 x 3.75mm DOSA-compatible, thermally-enhanced LGA package. Preset outputs available are 3.3V...

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The SkelMod 17V 533F ultracapacitor module is the latest addition to Skeleton Technologies’ growing ultracapacitor product family. The module is well-suited for voltage hold applications, and has been specifically developed for wind turbine pitch control and UPS applications. The strong points of SkelMod 17V are the simplicity of its robust design – the plastic casing in the standard industry form factor enables excellent...

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The SkelMod 131V is an ultracapacitor module targeted especially for power quality applications in the medical industry, where it can be used for shaving peaks of power and to ensure sufficient power quality for MRI machines. Other use cases include wind turbine pitch control, Kinetic Energy Recovery applications, as well as Uninterruptible Power Supply systems. SkelMod 131V offers: 131 VDC...

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ISABELLENHÜTTE has developed new series of precision resistors in standard sizes with resistances ranging from 1,5 mOhm to 6 mOhm for applications that require small and low-ohmic shunts. In terms of the construction, the components are less complex than the current ISA-PLAN® resistance families. Nevertheless, they offer the same performance quality: very good long-term stability, a low temperature coefficient, and low thermoelectric...

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Holy Stone has developed the “Super Term” Series (TX suffix in the part number), which incorporates a “cushion layer” in the termination structure. This construction effectively absorbs external forces, reduces the incidence of cracking and improves overall product reliability. SuperTerm product applications include: high temperature, automotive, power circuits and other critical end products with extreme processing conditions. Internal MLCC cracking Due to...

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RECOM extends its RPM series with the launch of the RPMH-0.5, a 0.5A non-isolated DC/DC switching regulator in a low-profile DOSA-compatible LGA package with an input range from 4.3V up to 65V and five trimmable output options. With the launch of the RPMH-0.5 series, RECOM has expanded its range of compact, non-isolated DC/DCs in a standard 12.19 x 12.19 x 3.75mm...

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A powerful module for reliable engine starting for large diesel engines under all weather conditions The SkelStart Engine Start Module is the most powerful module for engine starting applications in the world. It’s based on Skeleton Technologies‘ industry-leading SkelCap ultracapacitors, which have the highest power density on the market. Batteries are the leading cause for engine starting problems because of their...

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It’s difficult to appreciate just how big wind turbines are without getting up close. A 10 MW turbine can have blades longer than 70 meters, which also means the blades and the turbine itself must withstand massive forces. This, in turn, means that there are several basic safety requirements wild turbines must adhere to, the most important of which relate...

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RECOM’s new 550W AC/DC power supplies support fanless operation with an innovative thermal baseplate design for medical, industrial, ITE and household applications. The new ultra-compact RACM550-G series from Recom is designed to support up to 300 watts of continuous output power without cooling fans. This highly efficient 3”x 5” baseplate-cooled design measures just 38mm total height and enables direct heat...

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The conventional connection of a point-to-point busbar connection in the past was based on a screw connection, partially of several busbars. Seen from a pure cost-benefit analysis, this was a costly solution. From the risk analysis, there was a serious risk of loose connections caused by shock and vibration loads and torque problems when tightening the screws etc. The Promet...

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Nippon ChemiCon has introduced 3 new series of snap-in types: LHJ series, GXA series and KHJ series. The LHJ series, is has a higher ripple current compared with the LXS series, endurance of 5.000 hours at 105°C. This series is used in inverter control and switching power suppliers. The rated voltage range 400Vdc and 450Vdc in a capacitance range 220µF...

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Skeleton Technologies‘ production facility in Grossröhrsdorf, Germany, is located in a cluster of high-tech manufacturing companies, in an area known colloquially as Silicon Saxony. In fact, the availability of skilled workforce and existing infrastructure were some of the key reasons behind Skeleton deciding on the location of the new production facility in Saxony. Ants Vill, Skeleton Technologies’ VP of Product,...

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GIGAVAC is a leading supplier of power contactors, switches and fuses, providing reliable and energy efficient solutions for a cleaner environment. GIGAVAC supplies sealed solutions to fill your power switching needs. EPIC® Sealed Contactors Epoxy Sealed Contactors Sensing Contactors Manual Disconnect Switches PCB Solutions Custom Solutions High Voltage Fuse In this article we give an overview of the possibilities with...

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