TIC226D-S

$0.39

Description：TRIAC 400V 8A TO220
Series：-

SKU:cc4816832e7c Category: TRIACs Brand: Bourns Inc.

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Product introduction

Product Detailed Parameters

Description：TRIAC 400V 8A TO220
Series：-
Mfr：Bourns Inc.
Package：Tape & Reel (TR)
Triac Type：Standard
Voltage - Off State：400 V
Current - On State (It (RMS)) (Max)：8:00 AM
Voltage - Gate Trigger (Vgt) (Max)：2 V
Current - Non Rep. Surge 50, 60Hz (Itsm)：8A @ 50Hz
Current - Gate Trigger (Igt) (Max)：50 mA
Current - Hold (Ih) (Max)：30 mA
Configuration：Single
Operating Temperature：-40°C ~ 110°C (TC)
Mounting Type：Through Hole
Package / Case：TO-220-3
Supplier Device Package：TO-220
Grade：-
Qualification：-

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TIC226D-S

Overview

The Bourns TIC226D-S is a silicon triac with an 8 A RMS on-state current rating and a 400 V repetitive peak off-state voltage. It features a TO-220 package for through-hole mounting. The device supports a gate trigger current of up to 50 mA across quadrants 1-3 and has a peak on-state surge current capability of 70 A. Operating case temperature ranges from -40°C to +110°C, with junction-to-case thermal resistance at 1.8 °C/W.

Feature Summary

Glass passivated wafer construction
High sensitivity gate triggering
Robust surge current handling

Applications

General purpose AC power control
Solid state relays
Motor speed control circuits

Procurement Notes

Verify component authenticity against official Bourns documentation. Confirm the specific suffix matches the required voltage rating. Check for obsolescence status as this series may be restricted for new designs. Ensure storage conditions remain within specified limits to maintain reliability.

Selection Notes

Select based on the 400 V blocking voltage requirement. Verify gate drive capabilities meet the 50 mA maximum trigger threshold. Consider thermal management needs given the 1.8 °C/W junction-to-case resistance. Evaluate holding current requirements for low-load applications.

Part Context

Part of the TIC226 series offering various voltage ratings. Includes variants like TIC226M (600V), TIC226S (700V), and TIC226N (800V). All share identical current and thermal characteristics. Designed for general industrial and consumer AC switching tasks.

Replacement Considerations

TIC226M-S offers higher voltage blocking. TIC226S provides intermediate voltage ratings. TIC226N delivers maximum voltage endurance. All maintain the same 8A current and TO-220 form factor.

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.