TTA1943 Power Transistor – PNP 230V 15A TO-3P | Toshiba Audio Output

Description

TTA1943 Power Transistor – Toshiba High-Performance PNP Output

The Toshiba TTA1943 is a high-power PNP bipolar junction transistor (BJT) engineered for audio amplifier applications and other high-current, high-voltage circuits. It features low saturation voltage, high gain, and is paired with TTC5200 for full complementary audio design. Housed in a TO-3P package, it ensures superior thermal dissipation and reliability.

Technical Specifications:

Applications:

• Audio power amplifiers (Class AB)
• High current linear output stages
• Motor driver circuits
• DC-DC power converters