Power IC, passive component, diode, and MOSFET technologies for a wide range of applications will all be showcased by Vishay Technology at the Applied Power Electronics Conference and Exhibition (APEC) in Anaheim (March 17-21). Vishay Siliconix power ICs on display at APEC 2019 will include the SiC9xx microBRICK family of high efficiency DC/DC buck regulators.
The industry's smallest such devices to feature integrated magnetics, the cost-effective solutions combine a robust design with ease of use for telecommunications, industrial, and server applications. Also on display will be 80 A SiC8xx VRPower smart power stages.
Utilising Vishay's latest 25V and 30V trench MOSFETs, the devices offer 95% peak efficiency and high accuracy of ± 3%.
Highlighted Vishay Siliconix power MOSFETs will feature a variety of advanced packages that enable high efficiency and increased power density. Devices on display will include fourth-generation 600V E Series MOSFETs with extremely low on-resistance from 23mΩ to 1450mΩ and the industry's lowest FOM (gate charge times on-resistance figure of merit) for PFC and hard-switched DC/DC converter topologies.
Vishay Semiconductors diodes on display will include FRED Pt Gen 5 1200V Hyperfast and Ultrafast rectifiers for PFC and output rectification stages. Also on display will be TMBS devices in the SlimDPAK (TO-252AE) package, standard recovery rectifiers with ESD capability in the low profile SMPA (DO-221BC), and FRED Pt Ultrafast devices with current ratings to 2 A in the MicroSMP (DO-219AD).
Passive components will encompass a wide variety of Vishay's capacitors, resistors, and inductors.
Vishay BCcomponents will showcase new miniature snap-in and screw-terminal aluminum capacitors and X1, X2, and Y2 EMI suppression film devices qualified to IEC 60384-14: 2013 / AMD1: 2016 grade IIIB, in addition to ceramic safety capacitors with the ability to pass an 85 / 85 1000-hour test and ENYCAP electrical double-layer energy storage devices.
Ceramic disc capacitors will include new Vishay Cera-Mite screw-mounting devices with voltage ratings to 50kVDC (34kVRMS) and radial-leaded Vishay Roederstein capacitors with industry-high capacitance of 2nF at 15kV rated voltage in compact sizes.
Vishay Roederstein will also highlight AC filer and DC-Link metallised polypropylene devices. For transportation, industrial, and alternative energy applications, Vishay ESTA will showcase water cooled induction heating capacitors, devices for power electronics, 3-phase assemblies, and LVAC power capacitors with ESTAspring, the industry's first lever-operated spring terminal connection.
Highlighted resistors will include Vishay BCcomponents VDR metal oxide varistors (MOV) with operating temperatures to +125°C and surge capability to 13kA.
Featured thick film devices will include Vishay Techno high and medium voltage chips and dividers, pulse-proof Vishay Draloric resistors, AEC-Q200 qualified Vishay Sfernice devices, Vishay MCB power resistors, and Vishay Dale aluminum nitride devices. Thin film resistors will consist of Vishay Dale high power chips and Vishay Beyschlag / Draloric AEC-Q200 qualified chips and MELF devices.