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Product Detailed Parameters
- Description:THYRISTOR MODULES - 800V, PACKAG
- Series:-
- Mfr:SMC Diode Solutions
- Package:Box
- Structure:Series Connection - All SCRs
- Number of SCRs, Diodes:2 SCRs
- Voltage - Off State:800 V
- Current - On State (It (AV)) (Max):160 A
- Current - On State (It (RMS)) (Max):-
- Current - Non Rep. Surge 50, 60Hz (Itsm):5000A @ 50Hz
- Operating Temperature:-40°C ~ 125°C (TJ)
- Mounting Type:Chassis Mount
- Package / Case:T2
- Voltage - Gate Trigger (Vgt) (Max):3 V
- Current - Gate Trigger (Igt) (Max):150 mA
- Current - Hold (Ih) (Max):400 mA
- Grade:-
- Qualification:-
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Overview
The SSKT160-08 is a thyristor module manufactured by SMC Diode Solutions, designed for high-power applications. It features a double series semiconductor structure housed in a T2-1 case, suitable for chassis mounting. The device supports a maximum off-state voltage of 800V and an average load current of 160A. Key electrical characteristics include a surge forward current (Ifsm) of 5kA and a gate trigger current of 150mA. This component is engineered for robust performance in demanding industrial environments.
Feature Summary
- Double series thyristor configuration for enhanced power handling
- High surge current capacity of 5kA for transient protection
- Chassis mount design with screw installation for secure attachment
Applications
- Industrial motor drives
- Power supply systems
- Inverter circuits
Procurement Notes
Verify the specific package variant, as T2-1 denotes a particular mechanical form factor within the T2 family. Confirm thermal management requirements align with the 160A continuous current rating. Ensure the 800V blocking voltage meets circuit isolation needs. Check for RoHS compliance status if environmental regulations apply to the final assembly.
Selection Notes
Select this module when high current density and ruggedness are required. The 160A rating suits medium-to-large industrial loads. Consider the T2-1 footprint for PCB or busbar integration. Evaluate thermal resistance against ambient conditions. Compare against single-phase alternatives if space constraints exist.
Part Context
This part belongs to SMC Diode Solutions' thyristor module lineup, targeting AC/DC conversion and control applications. It complements discrete SCRs by offering integrated packaging for higher reliability. The double series structure allows for bridge-like configurations in compact spaces compared to individual components.
Replacement Considerations
- S16C03-8
FAQ
What is the peak non-repetitive surge current?
The Ifsm rating is 5kA.
How is the gate triggered?
It requires a gate current of 150mA for activation.
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