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S6X8BSRP
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Product Detailed Parameters
- Description：SCR 600V 800MA SOT89
- Series：-
- Mfr：Littelfuse Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Voltage - Off State：600 V
- Voltage - Gate Trigger (Vgt) (Max)：800 mV
- Current - Gate Trigger (Igt) (Max)：200 µA
- Current - Hold (Ih) (Max)：5 mA
- Current - Non Rep. Surge 50, 60Hz (Itsm)：8A, 10A
- SCR Type：Sensitive Gate
- Operating Temperature：-40°C ~ 125°C
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Package / Case：TO-243AA
- Supplier Device Package：SOT-89
- Voltage - On State (Vtm) (Max)：1.7 V
- Current - On State (It (AV)) (Max)：510 mA
- Current - On State (It (RMS)) (Max)：800 mA
- Current - Off State (Max)：3 µA
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Overview
The S6X8BSRP is a silicon-controlled rectifier (SCR) manufactured by Littelfuse Inc., designed for surface-mount applications in the SOT-89-3 package. It features a rated repetitive off-state voltage of 600 V and an RMS on-state current capacity of 800 mA. The device requires a gate trigger current of 200 uA and operates within a temperature range of -40 C to +125 C. Key electrical parameters include a maximum forward voltage of 1.7 V, a holding current of 5 mA, and a non-repetitive peak on-state current of 10 A.
Feature Summary
- Sensitive gate design enabling low-power triggering with minimal gate current requirements.
- Surface-mount construction in a compact SOT-89-3 package for automated assembly integration.
- High thermal stability supporting operation across extended industrial temperature ranges.
Applications
- AC power switching circuits
- Phase control applications
- Solid-state relay implementations
Procurement Notes
Verify the specific ordering suffix against the manufacturer's official datasheet to ensure correct packaging configuration. Confirm RoHS compliance status and moisture sensitivity level requirements prior to procurement. Cross-reference the Littelfuse part number with distributor catalogs to validate availability and lead times. Ensure the selected variant matches the required voltage and current ratings for the target circuit design.
Selection Notes
Select this component based on its 600 V blocking capability and 800 mA continuous current rating. Evaluate the SOT-89-3 footprint constraints against the PCB layout requirements. Consider the sensitive gate characteristics for driver interface compatibility. Verify that the thermal management solution supports the specified operating temperature range under expected load conditions.
Part Context
This SCR belongs to the SxX8xSx series from Littelfuse, which focuses on surface-mount thyristor solutions. The series provides alternatives to traditional through-hole devices, facilitating miniaturization in modern electronic designs. It complements other Littelfuse power semiconductor offerings for comprehensive protection and control systems.
Replacement Considerations
The S6X8BSRP1 is documented as a parameter-equivalent substitute. Verify pinout compatibility and exact electrical specifications before substitution. Ensure the alternative maintains the same package type and mounting requirements.
