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STMICROELECTRONICS BTA20700CWRG Triac device

Snubberless logic level and standard TRIACs are ideal for inductive loads, offering high performance in phase control and AC switching applications. These devices, available in through-hole and surface-mount packages, are suitable for static relays, heating controllers, motor starting circuits, and light dimmers. The logic level variants interface directly with low-power microcontrollers, ensuring reliable switching. Designed with high commutation performance, the BTA20 Triacs pass UL standards with insulated tabs rated at 2500 V rms. Market demand may cause lead time fluctuations, and these products are sold without discounts for general industrial use.

Authorized Distributors
Source:Newark
Part No:BTA20-700CWRG
Stock:534
Inv Date:06-11-2026
Price: Unit price: $3.13
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Source:DigiKey
Part No:BTA20-700CWRG
Stock:1202
Inv Date:06-11-2026
Price: Unit price: $3.08
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Part No:BTA20-700CWRG
Stock:1039
Inv Date:06-12-2026
Price: Unit price: $3.08
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Part No:BTA20-700CWRG
Stock:400
Inv Date:06-11-2026
Price: Unit price: $0.695
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Source:Arrow EU
Part No:BTA20-700CWRG
Stock:2419
Inv Date:06-12-2026
Price: N/A
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STMICROELECTRONICS BTA20700CWRG Triac device Specifications:

  • Maximum repetitive on-state RMS current: 20 A
  • Peak non-repetitive surge current: 210 A
  • VDRM (Peak repetitive off-state voltage): 600 V or 700 V options
  • Gate trigger current (Igt): 35 to 50 mA
  • Maximum gate power dissipation: 1 W
  • Operating junction temperature range: -40°C to +125°C
  • Thermal resistance junction to case: 21 °C/W
  • Junction to ambient thermal resistance: 60 °C/W
  • Insulation voltage tab to casing: 2500 V rms
  • Package: TO-220AB, epoxy meets UL94, VOC
  • Dimensions (approximate): A = 15.20–15.90 mm, a2 = 13.00–14.00 mm, B = 10.00–10.40 mm, c2 = 2.40–2.72 mm, e = 2.40–2.70 mm
  • Standards and certifications: UL Listed, RoHS compliant with ECOPACK® environmental package

Buy the STMicroelectronics BTA20 – Reliable Triacs for Industrial Applications

Purchase the STMicroelectronics BTA20 Triacs online today to ensure dependable AC switching and phase control in your industrial or residential applications. These high-performance, Snubberless TRIACs are suitable for switching inductive loads like motors, heaters, and light dimmers. Available in insulated TO-220AB packages, they guarantee safety and UL compliance with a 2500 V rms insulator rating. Ideal for static relays, motor starters, and dimming controls, these Triacs provide robust performance with high surge current handling and excellent thermal characteristics. Order now for fast delivery and reliable operation.

Buy STMicroelectronics BTA20 Triacs now and experience unmatched reliability for AC phase control and inductive load switching.

Frequently Asked Questions

Where can I buy STMICROELECTRONICS BTA20700CWRG?

You can click on the BUY or RFQ button to purchase BTA20700CWRG from an authorized STMICROELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part BTA20700CWRG?

You can download the BTA20700CWRG datasheet or visit the STMICROELECTRONICS website for support.

Who is the manufacturer of BTA20700CWRG?

STMICROELECTRONICS

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