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New MicroSMP packaged FRED Pt® ultra-fast recovery rectifiers are available with higher power density and higher efficiency

Latest update time:2019-09-26
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Space-saving 200V devices are rated up to 2A in a compact 2.5mm x 1.3mm package with a height of only 0.65mm


Vishay Intertechnology introduces new 200V Fred Pt® ultra-fast recovery rectifiers in the eSMP® series MicroSMP (DO-219AD) package, including the industry's first 2A rated current device. The 1 A VS -1EQH02HM3 and 2 A VS-2EQH02HM3 rectifiers measure 2.5 mm x 1.3 mm and are only 0.65 mm high, saving space by replacing SMA packaged rectifiers. In addition, there are commercial versions of the 1A VS-1EQH02-M3 and 2A VS-2EQH02-M3 .


The recently released device uses a smaller MicroSMP package with a typical current rating comparable to that of an SMA package, has a higher power density, and saves 57% of PCB space. The VS-1EQH02HM3 and VS-2EQH02HM3 use an asymmetric design, with a large metal pad for heat dissipation, excellent thermal performance, and FRED Pt technology to achieve an ultra-fast recovery time of 13ns, Qrr down to 11nC, and soft recovery over the entire operating temperature range of -55°C to +175°C.


The rectifier is AEC-Q101 certified, with a forward voltage drop of 0.72V at 1A, effectively reducing power consumption and improving efficiency. It is suitable for high-frequency inverters, DC/DC converters, freewheeling diodes, and power factor correction circuits in automotive engine control units (ECUs), anti-lock braking systems (ABS), HID and LED lighting, communications and industrial power supplies.


The VS-1EQH02HM3 and VS-2EQH02HM3 meet J-STD-020 Level 1 moisture sensitivity level with a LF peak of +260°C. The devices are RoHS compliant, halogen-free, and suitable for automated placement processing and automated optical inspection (AOI) in automotive systems.


Device Specifications:


Samples and production quantities of the new ultrafast recovery rectifier are available now, with lead times of eight weeks for large orders.


FRED Pt is a registered trademark of Vishay Intertechnology




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