TIC225N-S

Description：TRIAC SENS GATE 800V 8A TO220
Series：-

SKU:3c0e5e935428 Category: TRIACs Brand: Bourns Inc.

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Product introduction

Product Detailed Parameters

Description：TRIAC SENS GATE 800V 8A TO220
Series：-
Mfr：Bourns Inc.
Package：Tube
Triac Type：Logic - Sensitive Gate
Voltage - Off State：800 V
Current - On State (It (RMS)) (Max)：8:00 AM
Voltage - Gate Trigger (Vgt) (Max)：2 V
Current - Non Rep. Surge 50, 60Hz (Itsm)：70A @ 50Hz
Current - Gate Trigger (Igt) (Max)：5 mA
Current - Hold (Ih) (Max)：20 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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TIC225N-S

Overview

The TIC225N-S is a silicon triac from the TIC225 series manufactured by Bourns. It features an 800 V repetitive peak off-state voltage (VDRM) and supports an 8 A full-cycle RMS on-state current at or below 70°C case temperature. The device handles a 70 A peak on-state surge current under resistive load conditions. Electrical characteristics include a maximum gate trigger current of 5 mA in Quadrant 1 operation and a typical on-state voltage of 2.1 V at ±12 A. The component operates within a case temperature range of -40 to +110 °C and utilizes a TO-220 package.

Feature Summary

Sensitive gate design with low trigger requirements for efficient control
Glass passivated wafer construction for enhanced reliability
Robust thermal management capabilities with defined junction-to-case resistance

Applications

High-voltage AC power switching circuits
Industrial motor speed control systems
Lighting dimmer applications requiring high surge tolerance

Procurement Notes

Verify component authenticity through authorized channels due to obsolete status. Confirm datasheet revision date and specific ordering suffixes match project requirements. Ensure storage conditions remain within specified limits to maintain performance integrity during handling and installation processes.

Selection Notes

Select this component when an 800 V blocking capability and 8 A continuous current rating are required. Evaluate thermal derating curves for operating temperatures exceeding 70°C. Consider the sensitive gate characteristic for compatibility with low-power triggering circuits while ensuring adequate snubber networks for high dv/dt environments.

Part Context

The TIC225N-S belongs to the TIC225 series of silicon triacs, which offers various voltage ratings including 400 V, 600 V, and 700 V variants. This specific model represents the highest voltage option within the standard series, designed for robust industrial applications requiring reliable commutation and high surge current handling capabilities.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify pinout compatibility and electrical parameter equivalence if considering alternative manufacturers' components for legacy system maintenance.

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.