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BT139-800 - 4Q Triac

General Description

Planar passivated four quadrant triac in a SOT78 (TO-220AB) plastic package intended for use in applications requiring high bidirectional transient and blocking voltage capability and high thermal cycling performance.

2.

Key Features

  • High blocking voltage capability.
  • Planar passivated for voltage ruggedness and reliability.
  • Less sensitive gate for high noise immunity.
  • Triggering in all four quadrants 3.

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TO-220AB BT139-800 4Q Triac 27 September 2013 Product data sheet 1. General description Planar passivated four quadrant triac in a SOT78 (TO-220AB) plastic package intended for use in applications requiring high bidirectional transient and blocking voltage capability and high thermal cycling performance. 2. Features and benefits • High blocking voltage capability • Planar passivated for voltage ruggedness and reliability • Less sensitive gate for high noise immunity • Triggering in all four quadrants 3. Applications • General purpose motor controls • General purpose switching 4. Quick reference data Table 1.