ChipApex | Global Electronic Components Supplier
IRKL26/12A
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
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 Detailed Parameters
- Description：SCR DBL HISCR 1200V 27A ADDAPAK
- 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)：27 A
- Current - On State (It (RMS)) (Max)：60 A
- Current - Non Rep. Surge 50, 60Hz (Itsm)：400A, 420A
- Operating Temperature：-40°C ~ 125°C (TJ)
- Mounting Type：Chassis Mount
- Package / Case：ADD-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
Overview
The IRKL26/12A is a Silicon Controlled Rectifier (SCR) module manufactured by Vishay General Semiconductor - Diodes Division. It features a 1200 V repetitive peak reverse voltage and a 60 A maximum RMS on-state current. The device is housed in an Add-A-Pak package, designed for flange mounting with an isolated case connection. It operates within a junction temperature range of -40 °C to 125 °C.
Feature Summary
- Integrated free-wheeling diode configuration
- Isolated flange mount construction
- High reliability Add-A-Pak packaging
Applications
- Industrial motor drives
- Power supply circuits
- Inverter systems
Procurement Notes
Verify the specific suffix '12A' confirms the 1200V rating against official Vishay datasheets. Ensure thermal interface materials are compatible with the Add-A-Pak flange design. Confirm UL approval status if required for end-product certification. Check for RoHS compliance documentation relevant to the manufacturing date code.
Selection Notes
Select this component when high voltage isolation and robust current handling are required in a compact form factor. The integrated free-wheeling diode simplifies circuit topology by eliminating external components. Consider the thermal resistance characteristics of the Add-A-Pak package for heat dissipation planning in enclosed environments.
Part Context
This SCR module belongs to Vishay's IRKL series, which provides reliable power control solutions for industrial applications. The Add-A-Pak family offers standardized mounting dimensions and electrical characteristics, facilitating design reuse across different voltage and current ratings within the same product line.
Replacement Considerations
Consult Vishay technical support for verified cross-reference part numbers. Ensure any substitute maintains the 1200V blocking capability and 60A current rating while matching the Add-A-Pak mechanical footprint.
