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BT139B-800F Datasheet 4q Triac

Manufacturer: WeEn

Overview: BT139B-800F 4Q Triac Rev.02 - 28 April 2019 Product data sheet 1.

General Description

Planar passivated four quadrant triac in a TO263 (D2PAK) surface-mountable plastic package intended for use in applications requiring high bidirectional transient and blocking voltage capability and high thermal cycling performance.

Typical applications include motor control, industrial and domestic lighting, heating and static switching.

2.

Key Features

  • High blocking voltage capability.
  • Less sensitive gate for improved noise immunity.
  • Planar passivated for voltage ruggedness and reliability.
  • Surface-mountable package.
  • Triggering in all four quadrants 3.

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