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CS23-16IO2
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Product Detailed Parameters
- Description：SCR 1.6KV 50A TO208AA
- Series：-
- Mfr：IXYS
- Package：Bulk
- Voltage - Off State：1.6 kV
- Voltage - Gate Trigger (Vgt) (Max)：2.5 V
- Current - Gate Trigger (Igt) (Max)：50 mA
- Current - Hold (Ih) (Max)：100 mA
- Current - Non Rep. Surge 50, 60Hz (Itsm)：450A, 480A
- SCR Type：Standard Recovery
- Operating Temperature：-40°C ~ 125°C
- Grade：-
- Qualification：-
- Mounting Type：Chassis, Stud Mount
- Package / Case：TO-208AA, TO-48-3, Stud
- Supplier Device Package：TO-208AA (TO-48)
- Voltage - On State (Vtm) (Max)：1.8 V
- Current - On State (It (AV)) (Max)：32 A
- Current - On State (It (RMS)) (Max)：50 A
- Current - Off State (Max)：3 mA
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Overview
The CS23-16IO2 is a phase control thyristor manufactured by IXYS, designed for high-voltage power applications. It features a repetitive peak reverse voltage of 1600 V and an average on-state current rating of 25 A. The device supports a surge current capacity of 50 A and operates within a junction temperature range of -40°C to +125°C. Key electrical parameters include a maximum gate trigger current of 50 mA and a peak on-state voltage of 1.6 V. The component utilizes a TO-208AA (TO-48) package with stud mount installation, providing robust performance for industrial phase control circuits.
Feature Summary
- Engineered for precise phase control in high-voltage AC power systems
- Utilizes a rugged stud mount configuration for efficient thermal dissipation
- Provides reliable switching characteristics with defined gate triggering thresholds
Applications
- Industrial motor speed control systems
- High-power heating element regulation
- Static VAR compensator units
Procurement Notes
Verify the specific ordering suffix and mechanical dimensions against the official IXYS datasheet before integration. Confirm that the TO-208AA package footprint matches the target assembly requirements. Ensure that the thermal management design accommodates the specified junction temperature limits under full load conditions. Cross-reference the part number with current manufacturer availability as lifecycle status may vary.
Selection Notes
Select this component when a 1600 V blocking capability and 25 A continuous current are required in a stud-mount form factor. Consider the 50 mA gate trigger requirement for driver circuit compatibility. Evaluate the thermal resistance characteristics relative to the intended heat sink interface. Compare against alternative packages if PCB mounting is preferred over chassis stud installation.
Part Context
This device belongs to IXYS's phase control thyristor lineup, which includes various voltage and current ratings for industrial power electronics. The CS series typically targets applications requiring robust handling of surge currents and stable operation in demanding electrical environments. It complements other discrete semiconductor modules offered by the manufacturer for complete power conversion solutions.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Consult the manufacturer's cross-reference guide or authorized distributor catalogs for equivalent devices with matching voltage, current, and package specifications.
