TPDV1240RG - STMicroelectronics

Manufacturer Part Number

TPDV1240RG

Manufacturer

STMicroelectronics

Introduction

TPDV1240RG, part of STMicroelectronics’ thyristors TRIACs category, is designed for high voltage and current handling. It stands out for its robust performance and reliability in a variety of power control applications.

Product Features and Performance

TRIAC Type: Alternistor Snubberless, specifically designed to enhance performance in applications requiring high commutation rates.

High Voltage Capability: Withstands up to 1.2 kV, suitable for high voltage applications.

High Current Capability: Supports a maximum on-state RMS current of 40 A, ensuring capability in high current scenarios.

Gate Trigger Voltage (Vgt) is maintained at a maximum of 1.5 V, enabling low voltage triggers.

Surge Current Capacity: High non-repetitive surge currents of 350A (at 50Hz) and 370A (at 60Hz), ideal for applications prone to surges.

Low Gate Trigger and Holding Currents (Igt and Ih) simplify driving and stability in operation.

Single configuration allows straightforward implementation in designs.

Wide Operating Temperature Range of -40°C to 125°C, ensuring reliability across various environmental conditions.

Product Advantages

Snubberless operation facilitates use in applications requiring high commutation without the need for external snubber circuits.

Through-hole mounting and TOP-3 package offer ease of installation and solid mechanical reliability.

Designed for robust operation in demanding conditions.

Compatibility with wide operating temperatures enhances usability in diverse situations.

Key Technical Parameters

Voltage Off State: 1.2 kV

Current On State (It (RMS)) (Max): 40 A

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

Current Non Rep. Surge 50, 60Hz (Itsm): 350A, 370A

Current Gate Trigger (Igt) (Max): 200 mA

Current Hold (Ih) (Max): 50 mA

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

Quality and Safety Features

High surge current capability contributes to enhanced safety and reliability in potential overload conditions.

Robust design ensures reliable performance and longevity under stringent conditions.

Compatibility

Suitable for use in a broad range of high power AC switching applications.

Adaptable with various circuit designs due to its versatile electrical characteristics.

Application Areas

AC power control

Motor control circuits

Light dimmers

Heating regulation systems

Solid state relays

Product Lifecycle

The product status is active, indicating ongoing production and availability.

Continuous support from STMicroelectronics for replacements or upgrades if future discontinuation occurs.

Several Key Reasons to Choose This Product

High voltage and current handling capabilities are ideal for demanding applications.

Snubberless design offers enhanced performance and simplified circuit complexity.

Versatile across a wide range of high power AC switching applications, from industrial to consumer electronics.

STMicroelectronics' reputation for reliability and performance in semiconductor manufacturing ensures a dependable product choice.

Comprehensive support and product lifecycle management from a leading manufacturer.