BD 140 POWER TRANSISTOR Features

• Type : PNP.
• Collector-base voltage: -80 V.
• Collector-emitter voltage : -80 V .
• Emitter-base voltage: -5 V.
• Collector current : -1.5 A.
• Collector peak current : -3 A .
• Base current : -0.5 A.
• Total dissipation at (Tc 25 C) : 12.5 W .
• Total dissipation at (Tamb 25 C) : 1.25 W.
• Storage temperature : -65 to 150 C.
• Max. operating junction temperature 150 C.

These epitaxial planar transistors are mounted in the SOT-32 plastic package. They are designed for audio amplifiers and drivers utilizing complementary or quasi-complementary circuits.

The NPN types are the BD135 and BD139, and the complementary PNP types are the BD136 and BD140.

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