VSSB420S-M3/5BT - Vishay General Semiconductor - Diodes Division

Manufacturer Part Number

VSSB420S-M3/5BT

Manufacturer

Vishay General Semiconductor – Diodes Division

Introduction

Schottky Barrier Rectifier Diode

Product Features and Performance

Fast recovery time of ≤ 500 ns

High reverse voltage of 200 V

Average rectified current of 1.8 A

Low forward voltage drop of 1.9 V @ 4 A

Junction capacitance of 120 pF @ 4 V, 1 MHz

Operates in the temperature range of -40°C to 150°C

Product Advantages

Excellent high-frequency performance

Low power loss

Compact surface mount package

Key Technical Parameters

Reverse Leakage Current: 150 μA @ 200 V

Forward Voltage: 1.9 V @ 4 A

Reverse Voltage: 200 V

Junction Capacitance: 120 pF @ 4 V, 1 MHz

Recovery Time: ≤ 500 ns

Operating Temperature: -40°C to 150°C

Quality and Safety Features

RoHS3 compliant

DO-214AA (SMB) surface mount package

Compatibility

Suitable for a wide range of applications including

power supplies, converters, and rectifiers.

Application Areas

Switch-mode power supplies

DC-DC converters

Freewheeling diodes

General-purpose rectification

Product Lifecycle

This product is currently in active production with

no plans for discontinuation. Replacement and

upgrade options are available from the manufacturer.

Key Reasons to Choose This Product

Excellent high-frequency performance with fast recovery time

High reverse voltage and average rectified current capabilities

Low forward voltage drop for improved efficiency

Wide operating temperature range

Compact surface mount package for space-constrained designs

RoHS3 compliance for environmentally-friendly applications