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MCD501-12IO1
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Product Detailed Parameters
- Description：SCR THRYRISTOR 1200V WC-501
- Series：-
- Mfr：IXYS
- Package：Tray
- 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)：-
- Current - On State (It (RMS)) (Max)：-
- Current - Non Rep. Surge 50, 60Hz (Itsm)：-
- Operating Temperature：125°C (TJ)
- Mounting Type：Chassis Mount
- Package / Case：WC-501
- Voltage - Gate Trigger (Vgt) (Max)：-
- Current - Gate Trigger (Igt) (Max)：-
- Current - Hold (Ih) (Max)：-
- Grade：-
- Qualification：-
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Overview
The IXYS MCD501-12IO1 is a thyristor/diode module with a repetitive peak reverse voltage of 1200 V and a maximum average on-state current of 503 A at TC = 85°C. It features a critical rate of rise of on-state current of 400 A/µs (non-repetitive) and an isolation voltage of 3000 V AC RMS. The device operates within a junction temperature range of -40 to +125 °C, has a typical gate trigger current of 250 mA, and weighs approximately 1.5 kg.
Feature Summary
- High surge current capability with ITSM ratings up to 16.0 kA for non-repetitive pulses.
- Robust thermal management with low thermal resistance values for efficient heat dissipation.
- Integrated diode configuration providing combined thyristor and diode functionality in a single package.
Applications
- Industrial motor drives
- High-power DC power supplies
- Static VAR compensators
Procurement Notes
Verify the specific ordering code against official IXYS documentation to ensure correct configuration. Confirm that the requested part matches the required voltage grade and current rating specifications before finalizing procurement orders.
Selection Notes
Select this module based on its 1200 V blocking capability and high current handling capacity. Ensure the application circuit can support the required gate drive characteristics and thermal management solutions to maintain safe operating temperatures.
Part Context
This component belongs to the M##501 series of thyristor/diode modules from IXYS. The 'MCD' prefix indicates a specific internal configuration combining a thyristor and a diode. This series is designed for high-power industrial applications requiring robust switching capabilities.
Replacement Considerations
Consult IXYS technical support for direct replacements. Verify compatibility regarding mounting dimensions, terminal configurations, and electrical parameters when considering alternative components from other manufacturers.
