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Product Detailed Parameters
- Description:SCR 600V 8A TO220
- Series:-
- 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 ~ 110°C
- Mounting Type:Through Hole
- Package / Case:TO-220-3 Isolated Tab
- Supplier Device Package:TO-220 Isolated Tab
- 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 S6008LS2TP is a silicon-controlled rectifier (SCR) from the Sxx08xSx series, designed for high-reliability power control applications. It features a rated repetitive off-state voltage (VDRM) of 600 V and an on-state RMS current (It RMS) of 8 A. The device operates within a temperature range of -40 °C to +110 °C and utilizes a TO-220-2 through-hole package. Key electrical characteristics include a gate trigger current (Igt) of 200 µA, a forward voltage drop (Vf) of 1.6 V, and a maximum holding current (Ih) of 6 mA. It supports a non-repetitive peak on-state current of 100 A and maintains a low off-state leakage current of 5 µA at VDRM.
Feature Summary
- Sensitive gate structure enabling reliable triggering with low gate current requirements
- Robust thermal performance suitable for demanding industrial environments
- High surge current capability for handling transient load conditions
Applications
- Industrial motor control systems
- Solid-state relays and contactors
- Power supply regulation circuits
Procurement Notes
Verify component authenticity by cross-referencing the manufacturer part number S6008LS2TP with official Littelfuse documentation. Ensure the ordering suffix matches the required TO-220-2 through-hole package configuration. Confirm RoHS compliance status via the latest datasheet before integration into regulated designs.
Selection Notes
Select this SCR for applications requiring 600 V blocking voltage and 8 A continuous current handling in a standard through-hole footprint. Consider the 200 µA gate sensitivity for driver compatibility. Evaluate thermal management needs given the 110 °C maximum junction temperature limit and 1.6 V forward voltage drop under load.
Part Context
This component belongs to the Littelfuse Sxx08xSx family of thyristors, which are engineered for general-purpose power switching. The S6008LS2TP specifically denotes the 600 V, 8 A variant with sensitive gate characteristics housed in a TO-220-2 package, distinguishing it from higher voltage or surface-mount variants within the same series.
Replacement Considerations
Direct substitutes within the same series include S6008VS3TP and S6008RS3TP, though these differ in package type (TO-251/TO-220-2) and gate trigger current specifications. Verify pinout compatibility and thermal resistance differences when considering alternative packages.
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