TPDV1225RG - STMicroelectronics

Manufacturer Part Number

TPDV1225RG

Manufacturer

STMicroelectronics

Introduction

The TPDV1225RG from STMicroelectronics is a high-voltage, high-power TRIAC used to manage AC loads in a variety of applications.

Product Features and Performance

Alternistor - Snubberless technology

High current handling capability

Capable of handling 230A to 250A surge currents

Product Advantages

High off-state voltage of 1.2 kV

Stable operation at up to 25A RMS on-state current

Low gate trigger current requirement for easy drive

Snubberless design simplifies circuit complexity

Key Technical Parameters

Voltage - Off State: 1.2 kV

Current - On State (It (RMS)) (Max): 25 A

Voltage - Gate Trigger (Vgt) (Max): 1.5 V

Current - Non Rep. Surge 50, 60Hz (Itsm): 230A, 250A

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

Current - Hold (Ih) (Max): 50 mA

Operating Temperature: -40°C ~ 125°C (TJ)

Quality and Safety Features

Robust operating temperature range ensuring stability in varying environments

High surge current capability provides durability against transient conditions

Compatibility

Designed for Through Hole mounting

Compatible with TOP-3 package mounting

Application Areas

AC power control applications

Industrial motors

Heating and lighting control

Solid-state relays

Product Lifecycle

Active product status, not nearing discontinuation

Availability of replacements or upgrades is supported by STMicroelectronics

Several Key Reasons to Choose This Product

Reliability and robustness in managing AC loads

Ease of use with direct triggering from microcontrollers due to low Igt

Suitable for high-voltage applications

Extended operational lifespan with high surge current capabilities