Marktech Optoelectronics has introduced new Series 4 silicon photodiodes with improved response speed. These photodiodes offer a response time of 25ns compared to the 80ns of current Series 4 PDs with the same active area. The new silicon photodiodes feature reduced junction capacitance (Cj), which improves response time, frequency response, and bandwidth. This is achieved […]
Applications
MLCCs offered in 99 nF/1000 V and 47 μF/100 V options
TDK Corporation has expanded its automotive-grade CA series of MEGACAP MLCCs with a metal frame, commencing mass production in September 2024. The CA series MLCCs measure 6.00 x 5.60 x 6.40 mm and feature a 3-line type structure. The lineup includes 99 nF/1000 V variants with a Class 1 dielectric and 47 μF/100 V variants […]
Power supply offered in 85 – 265 V AC single-phase input option
TDK Corporation introduces the HWS3000 programmable AC-DC power supplies in the TDK-Lambda series. These units deliver up to 3000 watts in a 270 x 150 x 61mm case size. The HWS3000 offers programmable output voltages of 24V, 48V, 60V, or 130V, with the ability to adjust from zero to maximum rating. Engineers can choose between […]
40 V automotive MOSFETs offer 75 percent weight reduction
Magnachip Semiconductor Corporation announced the release of four new 40V 1)MXT MV MOSFETs designed in Power Dual Flat No-Lead (PDFN) 33 packages for automotive applications. As automotive technologies like autonomous driving and infotainment systems advance, the number and variety of motors installed in vehicles are increasing. Consequently, there is a growing importance for high-performance MOSFETs […]
5 A MOSFET gate drivers spin motors and drive power supplies
Littelfuse, Inc. announces the launch of the IX4341 and IX4342 dual 5 ampere low-side MOSFET gate drivers. These gate drivers are specifically designed for driving MOSFETs and complete the existing IX434x driver series by adding the remaining two logic input versions. The IX434x series now consists of dual non-inverting, dual inverting, and non-inverting and inverting input […]
240 W eval board targets gains in USB-C power delivery
Eggtronic has unveiled an evaluation board (EVB) that allows engineers to speed the development and significantly reduce the size and cost of 240W power delivery (PD) 3.1 applications while supporting ultra-fast charging through industry-leading efficiency. The SmartEgg 240W PD 3.1 EVB has a peak efficiency above 95% and operates at over 90% efficiency from light […]
SMT bidirectional TVS diode protects to 240 V, 1 kA
Bourns, Inc. further demonstrates its innovation and technology leadership with the introduction of the industry’s first 240 V/1 kA Bidirectional Power TVS (PTVS) Diode that offers the highest power density available in a surface mount package. The Bourns Model PTVS1-240C-M PTVS Diode is designed with advanced silicon processing technology that yields exceptionally high voltage-handling capabilities, and along with […]
Power modules boost solar inverter output from 300kW to 350kW
onsemi has introduced its latest generation of silicon and silicon carbide hybrid Power Integrated Modules (PIMs) in the F5BP package, designed to enhance the power output of utility-scale solar string inverters and energy storage system (ESS) applications. These new modules deliver increased power density and efficiency within the same footprint as their predecessors, allowing a […]
12 V to 48 V models added to medical and industrial power supply line
TDK Corporation announces additional output voltage models to the 250W rated TDK-Lambda brand CUS250M series of power supplies in the industry standard 2” x 4” footprint. The full range now covers 12V, 15V, 18V, 24V, 28V, 36V, and 48V and is certified to the IEC 62368-1 and IEC 60601-1 safety standards for industrial and medical […]
Power BJTs available in DFN2020D-3 packaging with 50 V and 80 V ratings
Nexperia announced the latest extension to its popular portfolio of power bipolar junction transistors (BJTs) with the release of ten standards and ten automotive-qualified products in DFN2020D-3 packaging. These new devices, available in 50 V and 80 V ratings and supporting current ranges from 1 A to 3 A in NPN and PNP polarity, further […]
