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Product Detailed Parameters
- Description:MOD THYRISTOR DUAL 1400V Y1-CU
- Series:-
- Mfr:IXYS
- Package:Box
- Structure:Series Connection - All SCRs
- Number of SCRs, Diodes:2 SCRs
- Voltage - Off State:1.4 kV
- Current - On State (It (AV)) (Max):221 A
- Current - On State (It (RMS)) (Max):400 A
- Current - Non Rep. Surge 50, 60Hz (Itsm):8000A, 8500A
- Operating Temperature:-40°C ~ 140°C (TJ)
- Mounting Type:Chassis Mount
- Package / Case:Y1-CU
- Voltage - Gate Trigger (Vgt) (Max):2 V
- Current - Gate Trigger (Igt) (Max):150 mA
- Current - Hold (Ih) (Max):150 mA
- Grade:-
- Qualification:-
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Overview
The IXYS MCC225-14IO1 is a silicon SCR module designed for high-power industrial applications. It features a Y4-M6 screw-mount package and supports an average on-state current of 225 A with a peak repetitive off-state voltage of 1400 V. The device has a maximum gate trigger current of 150 mA and operates within a temperature range of -40°C to +100°C. Key electrical parameters include a holding current of 150 mA, a forward voltage of approximately 1.1 V, and a non-repetitive surge current rating of 4.75 kA.
Feature Summary
- High power density design suitable for phase control applications
- Robust mechanical construction with screw mounting for secure installation
- Optimized thermal performance for efficient heat dissipation
Applications
- Industrial motor drives
- Resistive load control systems
- Power supply rectification circuits
Procurement Notes
Verify the specific suffix and revision level against the manufacturer's latest datasheet to ensure compatibility with existing circuit designs. Confirm that the package dimensions and terminal configurations match the intended heatsink and PCB layout requirements before finalizing procurement decisions.
Selection Notes
Select this component based on its 225 A continuous current capability and 1400 V blocking voltage. Ensure the application's thermal management system can maintain junction temperatures within the specified operating range. Verify that the gate drive circuitry provides sufficient current to reliably trigger the 150 mA gate threshold under all expected operating conditions.
Part Context
This module belongs to the MCC series of thyristor modules from IXYS, which are widely used in medium to high-power industrial electronics. The series offers various current ratings and voltage classes to accommodate diverse phase control and rectification needs across different industrial sectors.
Replacement Considerations
Direct replacements may include other IXYS MCC series modules with similar current and voltage ratings, such as the MCC200-14IO1 or MCC300-14IO1, provided pinouts and thermal characteristics are compatible. Cross-brand equivalents require careful verification of electrical parameters and mechanical fit.
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