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Product Detailed Parameters
- Description:SCR 1.4KV 75A PLUS247-3
- Series:-
- Mfr:IXYS
- Package:Tube
- Voltage - Off State:1.4 kV
- Voltage - Gate Trigger (Vgt) (Max):1.5 V
- Current - Gate Trigger (Igt) (Max):100 mA
- Current - Hold (Ih) (Max):200 mA
- Current - Non Rep. Surge 50, 60Hz (Itsm):1500A, 1600A
- SCR Type:Standard Recovery
- Operating Temperature:-40°C ~ 140°C
- Grade:-
- Qualification:-
- Mounting Type:Through Hole
- Package / Case:TO-247-3 Variant
- Supplier Device Package:PLUS247™-3
- Voltage - On State (Vtm) (Max):1.4 V
- Current - On State (It (AV)) (Max):48 A
- Current - On State (It (RMS)) (Max):75 A
- Current - Off State (Max):10 mA
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Overview
The IXYS CS60-14IO1 is a Silicon Controlled Rectifier (SCR) designed for high-power applications. It features a rated repetitive off-state voltage of 1.4 kV and an RMS on-state current capability of 75 A, with an average on-state current rating of 60 A. The device operates within a junction temperature range of -40°C to +125°C and utilizes a TO-247-PLUS-3 through-hole package. Key electrical characteristics include a forward voltage drop of 1.14 V, a gate trigger voltage of 1.5 V, and a maximum holding current of 200 mA.
Feature Summary
- High current handling capacity suitable for demanding power conversion tasks
- Robust thermal performance enabled by the TO-247-PLUS-3 leaded package design
- Standardized gate triggering requirements for straightforward driver integration
Applications
- Industrial motor drive systems
- High-power DC-to-AC inverters
- Resistive load control circuits
Procurement Notes
Verify component authenticity by cross-referencing the manufacturer's part number against official datasheets. Confirm that the physical marking on the TO-247-PLUS-3 package matches the specified model. Ensure the supplier provides traceable documentation to guarantee compliance with the stated electrical ratings and operational temperature limits.
Selection Notes
Select this SCR when a 1.4 kV blocking voltage and 60 A continuous current are required in a standard through-hole form factor. Consider the 1.14 V forward voltage for thermal management calculations. Verify that the application circuit can supply the necessary 100 mA gate trigger current to ensure reliable turn-on under all operating conditions.
Part Context
This component belongs to the IXYS CS60 series of silicon controlled rectifiers. The series offers various voltage ratings while maintaining consistent current capabilities and packaging standards. This specific variant provides a 1.4 kV rating, distinguishing it from lower or higher voltage counterparts within the same product family.
Replacement Considerations
Direct replacements must match the 1.4 kV voltage rating, 60 A current rating, and TO-247-PLUS-3 package dimensions. Verify that any substitute SCR has compatible gate trigger specifications and thermal characteristics to ensure seamless integration without redesigning the heatsink or drive circuitry.
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