IRKH162/12

$43.15

Description：SCR DBL LOSCR 1200V 160A INTAPAK
Series：-

SKU:3e24e5c8fd4a Category: SCRs - Modules Brand: Vishay General Semiconductor - Diodes Division

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：SCR DBL LOSCR 1200V 160A INTAPAK
Series：-
Mfr：Vishay General Semiconductor - Diodes Division
Package：Bulk
Structure：Series Connection - SCR/Diode
Number of SCRs, Diodes：1 SCR, 1 Diode
Voltage - Off State：1.2 kV
Current - On State (It (AV)) (Max)：160 A
Current - On State (It (RMS)) (Max)：355 A
Current - Non Rep. Surge 50, 60Hz (Itsm)：4870A, 5100A
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Chassis Mount
Package / Case：INT-A-PAK (3 + 2)
Voltage - Gate Trigger (Vgt) (Max)：2.5 V
Current - Gate Trigger (Igt) (Max)：150 mA
Current - Hold (Ih) (Max)：200 mA
Grade：-
Qualification：-

Download product information

IRKH162/12

Overview

The IRKH162/12 is a dual low-loss SCR module manufactured by Vishay General Semiconductor - Diodes Division. It features a 1200 V repetitive peak off-state voltage and an average on-state current of 160 A, with a maximum RMS on-state current of 355 A. The device utilizes the INT-A-PAK package for base mounting and includes two SCRs in a common cathode configuration. It supports non-repetitive surge currents of 4870 A at 50 Hz and 5100 A at 60 Hz. The gate trigger voltage maximum is 2.5 V, and the holding current maximum is 200 mA. Operating junction temperature ranges from -40°C to 125°C.

Feature Summary

Dual low-loss silicon controlled rectifier structure designed for high-efficiency power conversion applications
Integrated common cathode configuration within a robust INT-A-PAK base-mounted package
Optimized thermal performance characteristics supporting high continuous and surge current handling capabilities

Applications

Industrial motor drives and variable frequency drives
High-power DC-to-AC inverters
Resistive and inductive load switching systems

Procurement Notes

Verify that the specific part number matches the required voltage and current ratings for the target application. Confirm package compatibility with existing heatsinking infrastructure. Ensure supply chain sources provide authentic components from authorized distributors to maintain reliability standards. Check for any specific handling requirements related to the ceramic-insulated module construction.

Selection Notes

Select this component when dual isolated SCRs are required in a compact form factor. The INT-A-PAK design facilitates direct mounting to cold plates or chassis. Consider the 1200 V rating for medium-voltage AC line applications. Evaluate thermal resistance requirements against the 160 A average current specification to ensure adequate cooling solutions are implemented.

Part Context

This module belongs to Vishay's family of high-power thyristor modules designed for industrial energy management. The INT-A-PAK series provides electrical isolation between the terminal and the base plate. These components are engineered for durability in harsh electrical environments, offering superior surge current capability compared to standard discrete devices.