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IRKL142/16
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Product Detailed Parameters
- Description：SCR DBL HISCR 1600V 140A 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：1.6 kV
- Current - On State (It (AV)) (Max)：140 A
- Current - On State (It (RMS)) (Max)：310 A
- Current - Non Rep. Surge 50, 60Hz (Itsm)：4500A, 4712A
- 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：-
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Overview
The IRKL142/16 is a Series Connection SCR/Diode module manufactured by Vishay General Semiconductor - Diodes Division. It is designed for high voltage and current applications, featuring an INTAPAK package with chassis mounting. The device integrates a single Silicon Controlled Rectifier (SCR) and diode in series configuration. Key electrical characteristics include a holding current maximum of 200 mA and an operating temperature range from -40°C to 125°C (TJ). This component serves as a robust solution for industrial power control systems requiring reliable switching capabilities.
Feature Summary
- Integrates a single SCR and diode in a series connection configuration
- Designed for high voltage and current industrial applications
- Utilizes INTAPAK package format for efficient thermal management
- Supports chassis mounting for stable mechanical installation
Applications
- High voltage industrial power control systems
- Current limiting circuits requiring integrated protection
- Chassis-mounted power electronics assemblies
Procurement Notes
Verify the specific datasheet version and manufacturer documentation to confirm exact electrical ratings and pinout configurations before integration. Ensure that the sourcing channel provides authentic components from Vishay General Semiconductor - Diodes Division. Cross-reference the part number with official replacement lists if availability is constrained, as supply chain conditions may affect direct procurement options.
Selection Notes
Select this component when a combined SCR and diode functionality is required within a single compact module. Consider the INTAPAK package constraints and chassis mounting requirements during PCB or panel layout design. Evaluate the 200 mA holding current limit against the circuit's operational load to ensure proper latching behavior. Confirm that the operating temperature range aligns with the environmental conditions of the target application.
Part Context
The IRKL142/16 belongs to Vishay's line of high-power semiconductor modules. It is part of a family of devices engineered for demanding power electronics environments. The module combines switching and blocking capabilities into one unit, simplifying system architecture compared to discrete component solutions. Its design focuses on reliability and thermal performance for continuous industrial operation.
