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STMICROELECTRONICS T835T8I Triac

The T835T-81 is a Snubberless™ Triac designed for high-performance AC switching applications, including motor control, home appliances, lighting, and inrush current limiting circuits. It features a 8 A RMS on-state current, high surge capability of 900 V, and operates up to 150°C junction temperature. Packaged in an environmentally friendly TO-220AB insulated package with ceramic for tab insulation, it offers excellent thermal resistance and compliance with UL1557 standards. Its high dV/dt and inbuilt ceramic insulation minimize false turn-on and enhance turn-off performance across varying temperatures.

Authorized Distributors
Source:DigiKey
Part No:T835T-8I
Stock:1032
Inv Date:06-11-2026
Price: Unit price: $1.51
Buy/RFQ:
Part No:T835T-8I
Stock:1568
Inv Date:06-12-2026
Price: Unit price: $1.51
Buy/RFQ:
Part No:T835T-8I
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.325
Buy/RFQ:

STMICROELECTRONICS T835T8I Triac Specifications:

  • RMS on-state current: 8 A
  • Peak repetitive off-state voltage: 800 V
  • Surge peak on-state current: 63 A
  • Peak gate current: 4 A
  • Gate trigger voltage: 0.87 V at 150°C
  • Maximum junction temperature: 150°C
  • Storage temperature range: -40°C to +150°C
  • Insulation RMS voltage: 25 kV
  • Junction to case thermal resistance: Max. 28°C/W
  • Package: TO-220AB insulated, RoHS and Halogen Free compliant
  • Dimensions: A: 15.20-15.90 mm, B: 10.00-10.40 mm, e: 2.40-2.70 mm

Buy the STMicroelectronics Series T835T Snubberless Triac: T835T8I

Purchase the STMicroelectronics Series T835T8I Triac online today to enhance your AC switching systems. This high-quality component delivers 8 A RMS current, operates up to 150°C, and features a robust ceramic-insulated package suitable for motor control, lighting, and household appliances. Its high surge capability of 900 V and compliance with UL1557 and RoHS standards make it ideal for demanding industrial and consumer applications. Enjoy fast, secure online ordering and ensure your projects benefit from premium performance and reliable operation.

Order your STMicroelectronics Series T835T8I Triac today and ensure reliable AC switching with high surge capacity and efficient thermal performance for your projects.

Frequently Asked Questions

Where can I buy STMICROELECTRONICS T835T8I?

You can click on the BUY or RFQ button to purchase T835T8I from an authorized STMICROELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part T835T8I?

You can download the T835T8I datasheet or visit the STMICROELECTRONICS website for support.

Who is the manufacturer of T835T8I?

STMICROELECTRONICS

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