bt139 transistor2
BT139-800E Thyristor Technical Analysis and Application Guide
Product Description
The BT139-800E is planar passivated sensitive gate four quadrant triac in a
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BT139-600E 16A 600V Four-Quadrant Bidirectional Thyristor
Product Description
The BT139-600E is planar passivated sensitive gate four quadrant triac in a
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