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Product Detailed Parameters
- Description:SCR MODULE 1.6KV 25A TO240AA
- Series:-
- Mfr:IXYS
- Package:Box
- Structure:Series Connection - All SCRs
- Number of SCRs, Diodes:2 SCRs
- Voltage - Off State:1.6 kV
- Current - On State (It (AV)) (Max):25 A
- Current - On State (It (RMS)) (Max):40 A
- Current - Non Rep. Surge 50, 60Hz (Itsm):400A, 430A
- Operating Temperature:-40°C ~ 140°C (TJ)
- Mounting Type:Chassis Mount
- Package / Case:TO-240AA
- Voltage - Gate Trigger (Vgt) (Max):1.5 V
- Current - Gate Trigger (Igt) (Max):55 mA
- Current - Hold (Ih) (Max):100 mA
- Grade:-
- Qualification:-
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Overview
The MCMA25P1600TA is a silicon SCR module from the IXYS MCMA series, designed as a phase leg thyristor. It utilizes planar passivated chips to ensure low leakage current and improved thermal behavior. The component features a bulk package suitable for screw mounting applications.
Feature Summary
- Phase leg configuration for controlled rectification
- Planar passivated chip technology for reliability
- Silicon construction for high power handling
Applications
- Industrial motor drives
- Power supply systems
- HVDC transmission equipment
Procurement Notes
Verify the specific datasheet revision and RoHS compliance status directly with the manufacturer or authorized distributor before procurement. Confirm that the bulk packaging format aligns with assembly requirements. Ensure the screw mount interface matches the heatsink design. Check for any recent product change notices affecting pinout or electrical characteristics.
Selection Notes
Select this module when a single-phase leg thyristor solution is required for medium-power applications. Verify that the voltage and current ratings exceed the circuit's peak operating conditions. Consider the thermal resistance and mounting constraints associated with the bulk package style during system design.
Part Context
This component belongs to the MCMA series of SCR modules manufactured by IXYS. The series focuses on high-reliability thyristor solutions for industrial power electronics. The MCMA25P1600TA specifically addresses phase leg control needs within larger converter topologies.
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