S4010DS3TP

$0.57

Description：SCR 400V 10A TO252
Series：-

SKU:fd23b5651793 Category: SCRs Brand: Littelfuse Inc.

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Product introduction

S4010DS3TP is listed in the Scrs range at ChipApex. The manufacturer field lists Littelfuse Inc.. Its product description is SCR 400V 10A TO252. Review the specifications below when checking this part for your BOM.

Scrs specifications for S4010DS3TP

Description：SCR 400V 10A TO252
Series：-
Mfr：Littelfuse Inc.
Package：Tube
Voltage - Off State：400 V
Voltage - Gate Trigger (Vgt) (Max)：800 mV
Current - Gate Trigger (Igt) (Max)：500 µA
Current - Hold (Ih) (Max)：8 mA
Current - Non Rep. Surge 50, 60Hz (Itsm)：83A, 100A
SCR Type：Sensitive Gate
Operating Temperature：-40°C ~ 110°C
Mounting Type：Surface Mount
Package / Case：TO-252-3, DPAK (2 Leads + Tab), SC-63
Supplier Device Package：TO-252 (DPAK)
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

Scrs datasheet and documents for S4010DS3TP

S4010DS3TP

Scrs Overview

The Littelfuse S4010DS3TP is a silicon-controlled rectifier (SCR) from the Sxx10xSx series, designed for surface-mount applications in the DPAK-2 (TO-252-2) package. It features a rated repetitive off-state voltage of 400 V and an RMS on-state current of 10 A. The device has a gate trigger current of 500 uA and a holding current maximum of 8 mA. Forward voltage is 1.6 V at rated conditions, with a non-repetitive peak on-state current of 100 A. Operating temperature ranges from -40 C to +110 C.

Scrs Feature Summary

Surface-mount construction in a compact DPAK-2 package for automated PCB assembly
High sensitivity gate triggering capability with low current requirements
Robust thermal performance supporting operation up to 110 C

Scrs Applications

AC power control circuits
Lighting dimmer applications
Motor speed control systems

Scrs Procurement Notes

Verify the specific Littelfuse datasheet for the S4010DS3TP to confirm RoHS compliance status and REACH SVHC declarations before integration. Ensure the ordering suffix matches the required tube packaging configuration. Cross-reference the manufacturer part number against authorized distributor lists to validate authenticity and traceability.

Scrs Selection Notes

Select this component when a 400 V blocking voltage and 10 A continuous current rating are required in a surface-mount form factor. The 500 uA gate trigger current makes it suitable for sensitive control interfaces. Compare the DPAK-2 thermal resistance against the S4010DS2TP variant if lower gate current is acceptable for the design.

Scrs Part Context

This SCR belongs to the Sxx10xSx family of high-sensitivity thyristors manufactured by Littelfuse. These devices are engineered for general-purpose power switching in consumer and industrial electronics. The S4010DS3TP specifically denotes the 400 V, 10 A variant within this standardized product line.