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Product Detailed Parameters
- Description:SCR 600V 16A TO220
- Series:-
- Mfr:Central Semiconductor Corp
- Package:Bulk
- Voltage - Off State:600 V
- Voltage - Gate Trigger (Vgt) (Max):1.5 V
- Current - Gate Trigger (Igt) (Max):15 mA
- Current - Hold (Ih) (Max):20 mA
- Current - Non Rep. Surge 50, 60Hz (Itsm):-
- SCR Type:Standard Recovery
- Operating Temperature:-40°C ~ 125°C
- Grade:-
- Qualification:-
- Mounting Type:Through Hole
- Package / Case:TO-220-3
- Supplier Device Package:TO-220-3
- Voltage - On State (Vtm) (Max):1.6 V
- Current - On State (It (AV)) (Max):-
- Current - On State (It (RMS)) (Max):16 A
- Current - Off State (Max):-
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Overview
The Central Semiconductor CS220-16M is a Silicon Controlled Rectifier (SCR) housed in a TO-220 package. It features a peak repetitive off-state voltage of 600 V and an RMS on-state current rating of 16 A at 90°C case temperature. The device supports a peak one-cycle surge current of 160 A with an I²t value of 128 A²s for fusing. Electrical characteristics include a maximum gate trigger current of 15 mA, a holding current of 20 mA, and a forward voltage drop of 1.6 V at 32 A. Thermal resistance is specified at 2.5 °C/W junction-to-case and 60 °C/W junction-to-ambient.
Feature Summary
- Epoxy molded construction designed for sensing circuit and control system applications
- High critical rate of rise of on-state current capability of 100 A/μs
- Robust thermal performance with low junction-to-case thermal resistance
Applications
- Sensing circuits
- Control systems
Procurement Notes
Verify the End of Life status before procurement planning. The manufacturer indicates that no direct replacement part number is available for this specific model. Contact engineering support for potential alternate sourcing assistance if inventory is exhausted or production has ceased.
Selection Notes
Select the CS220-16M when a 600 V blocking voltage is required within the CS220 series. Ensure the application operates within the -40 to +125 °C junction temperature range. Verify that the gate drive circuit can supply the necessary trigger current and that the di/dt requirements are met by the device's 100 A/μs rating.
Part Context
This component belongs to the CS220 series of Silicon Controlled Rectifiers from Central Semiconductor Corp. The series covers voltage ratings from 200 V to 800 V with varying current capacities. The CS220-16M specifically denotes the 600 V variant within this lineup, sharing the same TO-220 physical form factor as other models in the family.
Replacement Considerations
No replacement part numbers are listed for the CS220-16M. The datasheet explicitly states N/A for replacements. Users must seek alternative sources or consult manufacturer engineering for guidance on suitable substitutes.
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