SJ4016NTP

$1.07

Description：HIGH TJ 400V 16A SCR TO263
Series：SJ

SKU:544d376eadec Category: SCRs Brand: Littelfuse Inc.

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Product introduction

Product Detailed Parameters

Description：HIGH TJ 400V 16A SCR TO263
Series：SJ
Mfr：Littelfuse Inc.
Package：Tube
Voltage - Off State：400 V
Voltage - Gate Trigger (Vgt) (Max)：1.5 V
Current - Gate Trigger (Igt) (Max)：30 mA
Current - Hold (Ih) (Max)：75 mA
Current - Non Rep. Surge 50, 60Hz (Itsm)：188A, 225A
SCR Type：Standard Recovery
Operating Temperature：-40°C ~ 150°C (TJ)
Grade：-
Qualification：-
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)：10:00 AM
Current - On State (It (RMS)) (Max)：16 A
Current - Off State (Max)：10 µA

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SJ4016NTP

Overview

The SJ4016NTP is a Silicon Controlled Rectifier (SCR) manufactured by Littelfuse, designed for high-temperature and high-reliability applications. It features a rated repetitive off-state voltage of 400 V and an RMS on-state current of 16 A. The device exhibits a forward voltage of 1.6 V at the rated current level. Gate triggering requirements are specified with a maximum gate trigger voltage of 1.5 V and a maximum gate trigger current of 35 mA. The component operates within a temperature range from -40°C to +150°C and is housed in a TO-220AB package with three leads, suitable for through-hole mounting.

Feature Summary

High-temperature operation capability up to 150°C
Robust surge current handling for industrial loads
Standardized gate trigger characteristics for reliable control

Applications

Industrial motor controls
Power supply circuits
Heating element regulation

Procurement Notes

Verify the specific suffix against official Littelfuse documentation to confirm pinout configuration and thermal resistance values. Ensure the procurement channel provides original manufacturer packaging to maintain component integrity during storage and assembly processes.

Selection Notes

Select this component when a 400V SCR with 16A continuous current capacity is required for through-hole implementations. Consider the TO-220AB package constraints for PCB layout and heat sinking requirements relative to the expected thermal dissipation in the target application environment.

Part Context

This part belongs to the SJ series of thyristors from Littelfuse, which are engineered for demanding power control environments. The series emphasizes durability and consistent performance under varying thermal conditions, serving as a standard solution for AC/DC conversion and switching tasks in industrial equipment.

Replacement Considerations

Consult Littelfuse cross-reference guides for verified equivalents. Ensure any substitute maintains identical voltage ratings, current capabilities, and package dimensions to guarantee mechanical and electrical compatibility without redesigning the host circuit board.

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.