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S4010LS2TP
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Product Detailed Parameters
- Description：SCR 400V 10A TO220AB-L
- Series：-
- Mfr：Littelfuse Inc.
- Package：Tube
- Voltage - Off State：400 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-220AB-L
- Voltage - On State (Vtm) (Max)：1.6 V
- Current - On State (It (AV)) (Max)：6.4 A
- Current - On State (It (RMS)) (Max)：10:00 AM
- Current - Off State (Max)：5 µA
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Overview
The S4010LS2TP is a Silicon Controlled Rectifier (SCR) manufactured by Littelfuse, belonging to the Sxx10xSx series. It features a 400V repetitive peak off-state voltage and a 10A on-state current rating. The device utilizes a sensing gate structure for reliable triggering. It is housed in a TO-220-2 package with a tube packaging format. The component exhibits a low holding current of 5 uA under VDRM IDRM conditions. It is classified as a thyristor within the circuit protection and power control portfolio.
Feature Summary
- Utilizes a sensing gate structure for enhanced trigger reliability
- Designed for high-current switching applications with 10A capacity
- Offers low leakage current characteristics for efficient power management
Applications
- Industrial motor control systems
- AC power regulation circuits
- Lighting dimmer applications
Procurement Notes
Verify the specific Littelfuse datasheet for the S4010LS2TP to confirm RoHS compliance status and REACH SVHC details. Ensure the TO-220-2 package dimensions match the target PCB layout requirements. Confirm that the 400V voltage rating aligns with the system's peak off-state voltage demands before finalizing procurement specifications.
Selection Notes
Select this SCR when a 400V blocking capability and 10A continuous current are required in a standard through-hole package. The sensing gate feature makes it suitable for applications needing precise trigger control. Compare the TO-220-2 thermal performance against alternative packages if higher heat dissipation is needed for the specific load profile.
Part Context
This component is part of Littelfuse's broader thyristor portfolio, specifically the Sxx10xSx series. It serves as a discrete power semiconductor solution for managing electrical loads in industrial and consumer electronics. The device complements other circuit protection components offered by the manufacturer for comprehensive system design.
Replacement Considerations
Consult official Littelfuse substitution guides for verified equivalent part numbers. Do not assume cross-compatibility with other manufacturers' SCRs without verifying pinout, voltage ratings, and gate sensitivity parameters from the respective datasheets.
FAQ
What type of gate structure does the S4010LS2TP use?
The S4010LS2TP utilizes a sensing gate structure, which provides improved triggering reliability compared to standard gate designs.
What is the maximum repetitive peak off-state voltage for this SCR?
The maximum repetitive peak off-state voltage (VDRM) for the S4010LS2TP is 400V.
In which package is the S4010LS2TP supplied?
The S4010LS2TP is supplied in a TO-220-2 package and is typically distributed in tube packaging.
