S4015L56TP

$1.85

Description：SCR 400V 15A ITO220AB
Series：Teccor®

SKU:74bb3d2ab34e Category: SCRs Brand: Littelfuse Inc.

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：SCR 400V 15A ITO220AB
Series：Teccor®
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)：40 mA
Current - Non Rep. Surge 50, 60Hz (Itsm)：188A, 225A
SCR Type：Standard Recovery
Operating Temperature：-40°C ~ 125°C (TJ)
Grade：-
Qualification：-
Mounting Type：Through Hole
Package / Case：TO-220-3 Full Pack, Isolated Tab
Supplier Device Package：ITO-220AB
Voltage - On State (Vtm) (Max)：1.6 V
Current - On State (It (AV)) (Max)：9.5 A
Current - On State (It (RMS)) (Max)：15 A
Current - Off State (Max)：10 µA

Download product information

S4015L56TP

Overview

The S4015L56TP is a silicon controlled rectifier (SCR) from Littelfuse, designed for low power phase control applications. It features a repetitive peak reverse voltage of 400V and a maximum on-state average current rating of 15A. The device utilizes a standard phase control gate structure for reliable triggering in heating and motor speed control circuits.

Feature Summary

Unidirectional switching capability for AC phase control
Standard gate trigger characteristics for compatibility with common control circuits
Robust construction suitable for industrial thermal management

Applications

Heating element regulation
Motor speed control systems
Lighting dimmer circuits

Procurement Notes

Verify the specific suffix 'TP' against the manufacturer's official datasheet to confirm tape and reel packaging specifications. Ensure the part number matches the exact voltage and current ratings required for the target circuit design before procurement.

Selection Notes

Select this component when a 400V blocking voltage and 15A continuous current are required for phase-controlled loads. Consider the thermal resistance and package type suitability for the intended enclosure environment and heat dissipation requirements.

Part Context

This SCR belongs to the S40xxL series of low-power phase control devices. These components are engineered for general-purpose AC switching where precise phase angle control is necessary for regulating power delivery to resistive or inductive loads.

Replacement Considerations

Consult Littelfuse documentation for direct cross-reference equivalents. Verify that any substitute maintains identical voltage ratings, current handling capabilities, and gate trigger parameters to ensure circuit functionality.

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.