Description

BD139 NPN 80V 1.5A TO-126, These epitaxial planar transistors . 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.

• Current Rating: 1.5A
• Voltage Rated: 80V
• Transistor Type: NPN