S8008RTP

$2.41

Description：SCR 800V 8A TO220AB-R
Series：-

SKU:2ffbf731daf7 Category: SCRs Brand: Littelfuse Inc.

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Product introduction

Product Detailed Parameters

Description：SCR 800V 8A TO220AB-R
Series：-
Mfr：Littelfuse Inc.
Package：Tube
Voltage - Off State：800 V
Voltage - Gate Trigger (Vgt) (Max)：1.5 V
Current - Gate Trigger (Igt) (Max)：15 mA
Current - Hold (Ih) (Max)：30 mA
Current - Non Rep. Surge 50, 60Hz (Itsm)：83A, 100A
SCR Type：Standard Recovery
Operating Temperature：-40°C ~ 125°C
Grade：-
Qualification：-
Mounting Type：Through Hole
Package / Case：TO-220-3
Supplier Device Package：TO-220AB-R
Voltage - On State (Vtm) (Max)：1.6 V
Current - On State (It (AV)) (Max)：5.1 A
Current - On State (It (RMS)) (Max)：8:00 AM
Current - Off State (Max)：10 µA

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S8008RTP

Overview

The Littelfuse S8008RTP is a Silicon Controlled Rectifier (SCR) from the Sxx08x series, designed for surface-mount applications in the DPAK-2 (TO-252-2) package. It features an 8 A RMS on-state current and an 800 V rated repetitive off-state voltage. The device has a maximum gate trigger current of 15 mA and a holding current of 30 mA. It operates within a temperature range of -40°C to +125°C and supports non-repetitive peak on-state currents up to 100 A.

Feature Summary

Surface-mount construction in a DPAK-2 package for automated PCB assembly
High voltage blocking capability suitable for AC line control circuits
Robust surge handling with high non-repetitive peak current rating

Applications

AC power switching and motor speed control
Solid-state relays and contactor replacement
Lighting dimmer circuits

Procurement Notes

Verify the specific suffix 'RTP' against the manufacturer's official datasheet to confirm tape-and-reel packaging details and any distinct electrical tolerances compared to standard variants. Ensure the component matches the required DPAK-2 footprint and thermal characteristics for the target design.

Selection Notes

Select this SCR for designs requiring 800V blocking and 8A continuous current in a compact surface-mount form factor. Verify that the gate drive circuit can supply at least 15mA to ensure reliable triggering. Consider the thermal resistance of the DPAK-2 package for heat dissipation requirements under load.

Part Context

This component belongs to the Littelfuse Sxx08x family of SCRs, which are widely used for general-purpose AC power control. The S8008RTP variant specifically offers 800V blocking voltage and 8A current capacity, providing a balance of performance and size for industrial and consumer electronics applications.

Replacement Considerations

Check for direct pin-compatible substitutes such as the S8008DRP or S8008V if availability is constrained. Ensure any replacement maintains the same voltage, current, and package specifications to fit the existing board layout without modification.

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.