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VS-1EFH02HM3/I AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

VS-1EFH02HM3/I product

VS-1EFH02HM3/I

Discrete Semiconductor Products

200 V1 Ahyperfast rectifierFRED PtDO-219ABAEC-Q101

VS-1EFH02HM3/I is a 200 V, 1 A Vishay hyperfast SMF rectifier intended for high-frequency and freewheeling applications.

Best for

  • High-frequency rectification
  • Snubber and boost circuits
  • Freewheeling paths with controlled thermal design

Avoid if

  • Applications requiring reverse-voltage capability above 200 V
  • Designs that cannot accommodate DO-219AB thermal limits

Check before use

  • Confirm PCB land area and junction-to-ambient thermal conditions
  • Validate reverse-recovery loss at the actual slew rate and temperature
  • Verify current derating at the intended case temperature

Key specifications

Reverse voltage
200 V
Average forward current
1 A at TC = 160 °C
Reverse recovery time
25 ns max.
Forward voltage
0.93 V max. at 1 A and 25 °C
Maximum junction temperature
175 °C

Compliance & Environment

RoHS
RoHS

Application

High-frequency power rectificationSnubber and boost circuitsAutomotive-qualified electronics

Datasheet

Vishay-company-15.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for VS-1EFH02HM3/I: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a Vishay FRED Pt® hyperfast single rectifier diode in a DO-219AB (SMF) package. Its main ratings are 200 V repetitive reverse voltage and 1 A average forward current at TC = 160 °C.