S4006NS3TP

$0.85

Description：SCR 400V 6A TO263
Series：-

SKU:40261f14e184 Category: SCRs Brand: Littelfuse Inc.

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Product introduction

Product Detailed Parameters

Description：SCR 400V 6A TO263
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 (TJ)
Mounting Type：Surface Mount
Package / Case：TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
Supplier Device Package：TO-263 (D2PAK)
Voltage - On State (Vtm) (Max)：1.6 V
Current - On State (It (AV)) (Max)：3.8 A
Current - On State (It (RMS)) (Max)：6:00 AM
Current - Off State (Max)：5 µA

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S4006NS3TP

Overview

The S4006NS3TP is a sensitive gate silicon controlled rectifier (SCR) manufactured by Littelfuse Inc. It features a 600 V forward blocking voltage and a 6 A average on-state current rating. The device is housed in a D2PAK-3 (TO-263-3) surface-mount package. Key electrical specifications include a holding current maximum of 8 mA and a non-repetitive on-state current capability of 100 A.

Feature Summary

Sensitive gate triggering mechanism for reliable control
Surface-mount D2PAK-3 package design
High surge current handling capability

Applications

General purpose AC power control circuits
Industrial motor drive systems
Solid-state relay applications

Procurement Notes

Verify the specific datasheet revision and manufacturer documentation to confirm exact electrical parameters and mechanical dimensions. Ensure the component matches the required voltage and current ratings for the target application. Cross-reference with official Littelfuse resources to validate availability and lifecycle status before finalizing procurement decisions.

Selection Notes

Select this component based on its 600 V blocking voltage and 6 A continuous current capacity. The sensitive gate characteristic simplifies driver circuit requirements compared to standard gates. Consider the thermal performance inherent to the D2PAK-3 package when designing heat dissipation strategies for the specific operating environment.

Part Context

This SCR belongs to Littelfuse's thyristor product family, designed for robust power switching applications. The TO-263 form factor provides a balance between high current density and ease of automated surface-mount assembly, suitable for modern electronic manufacturing processes requiring compact power control solutions.

Replacement Considerations

Consult official Littelfuse cross-reference data for verified equivalent part numbers. Do not assume functional compatibility with generic SCRs from other manufacturers without verifying pinout, voltage ratings, and gate sensitivity specifications against the original datasheet.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.