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SJ6008VS2TP
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Product Detailed Parameters
- Description：SCR 600V 8A TO251AA
- Series：SJ
- Mfr：Littelfuse Inc.
- Package：Tube
- Voltage - Off State：600 V
- Voltage - Gate Trigger (Vgt) (Max)：800 mV
- Current - Gate Trigger (Igt) (Max)：200 µA
- Current - Hold (Ih) (Max)：6 mA
- Current - Non Rep. Surge 50, 60Hz (Itsm)：83A, 100A
- SCR Type：Sensitive Gate
- Operating Temperature：-40°C ~ 150°C (TJ)
- Grade：-
- Qualification：-
- Mounting Type：Through Hole
- Package / Case：TO-251-3 Short Leads, IPAK, TO-251AA
- Supplier Device Package：TO-251AA
- Voltage - On State (Vtm) (Max)：1.6 V
- Current - On State (It (AV)) (Max)：5.1 A
- Current - On State (It (RMS)) (Max)：8:00 AM
- Current - Off State (Max)：5 µA
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Overview
The Littelfuse SJ6008VS2TP is a Silicon Controlled Rectifier (SCR) from the Sxx08xSx series, designed for sensing applications. It features an 8 A RMS on-state current and a 600 V rated repetitive off-state voltage. The device operates within a temperature range of -40 °C to +110 °C and utilizes a TO-251-3 through-hole package. Key electrical parameters include a forward voltage of 1.6 V, a gate trigger voltage of 800 mV, and a gate trigger current of 200 uA. It supports a maximum non-repetitive on-state current of 100 A and maintains a low off-state leakage current of 5 uA at VDRM.
Feature Summary
- Integrated sensing capability for precise gate control
- Robust thermal performance with high junction temperature rating
- Low gate trigger requirements for efficient drive circuitry
Applications
- Industrial motor control systems
- AC power switching circuits
- Lighting dimmer applications
Procurement Notes
Verify the exact part number against official Littelfuse documentation, as standard listings often reference the S6008VS2TP variant. Confirm package compatibility and lead times directly with authorized distributors. Ensure compliance with RoHS and REACH regulations required for your specific manufacturing region before finalizing procurement orders.
Selection Notes
Select this component when a compact SCR with integrated sensing is required for moderate current applications. Compare the 200 uA gate trigger current against alternative devices if low-power driving is critical. Verify that the TO-251-3 package fits the PCB layout constraints and that the 600 V voltage rating provides sufficient margin for the target circuit's peak reverse voltage.
Part Context
This device belongs to the Sxx08xSx family of SCRs, which are characterized by their sensing gate structure. This series is engineered to provide reliable switching in industrial environments while maintaining low power consumption during the triggering phase. The TO-251-3 package offers a balance between current handling capacity and board space efficiency.
Replacement Considerations
The S6008VS3TP is a related variant within the same series but differs in gate trigger current specifications. Verify functional equivalence carefully before substitution, as the gate sensitivity changes may require adjustments to the driving circuit design.
