VS-40TPS12-M3 - Vishay General Semiconductor - Diodes Division

Manufacturer Part Number

VS-40TPS12-M3

Manufacturer

vishay-semi-diodes

Introduction

The VS-40TPS12-M3 is a standard recovery silicon-controlled rectifier (SCR) designed for medium power control and rectification applications.

Product Features and Performance

Standard Recovery SCR

Off State Voltage: 1.2 kV

Gate Trigger Voltage (Vgt) max 2.5 V

Gate Trigger Current (Igt) max 150 mA

On State Voltage (Vtm) max 1.85 V

On State Current (It (AV)) max 35 A

RMS On State Current (It (RMS)) max 55 A

Hold Current (Ih) max 200 mA

Off State Current (Max) 500 µA

Non-Repetitive Surge Current 50/60Hz (Itsm): 500A @ 50Hz

Operating Temperature Range: -40°C to 125°C

Through-hole Mounting

TO-247-3 Package

Product Advantages

High off-state voltage and current handling capability for robust performance

Efficient gate triggering characteristics for precise control

High surge current capacity suitable for applications requiring energy handling

Wide operating temperature range for use in various environmental conditions

Key Technical Parameters

Voltage Off State: 1.2 kV

Voltage Gate Trigger (Vgt) (Max): 2.5 V

Current Gate Trigger (Igt) (Max): 150 mA

Voltage On State (Vtm) (Max): 1.85 V

Current On State (It (AV)) (Max): 35 A

Current Hold (Ih) (Max): 200 mA

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Manufactured in compliance with high-quality standards

Designed for safe operation under maximum rated conditions

Compatibility

Compatible with through-hole mounting applications

Suitable for use in circuits requiring up to 1.2kV off-state voltage

Application Areas

Motor Control

AC Power Control

Battery Chargers

Power Supplies

High Power Lighting Systems

Product Lifecycle

Status: Active

Not near discontinuation, with availability for new designs and replacements

Several Key Reasons to Choose This Product

High voltage and current capabilities for demanding applications

Reliable operation within a wide temperature range

High surge current rating for transient conditions

Precise control through efficient gating characteristics

Compatible with robust and high-power applications

Active product lifecycle status ensuring sustained availability and support