TTA1943 PNP Transistor 230V 15A 30MHz 150W Through Hole TO-3P(L)

TTA1943 PNP Transistor 230V 15A 30MHz 150W Through Hole TO-3P(L)

The TTA1943 is a high-power PNP transistor designed for high-fidelity audio amplifiers and power amplifier applications. It is a silicon epitaxial-type transistor that features a high collector-emitter voltage rating of -230V and a maximum collector current of -15A. This transistor is ideal for use in high-performance audio equipment, offering reliable operation in demanding conditions.

Built with an epitaxial base structure, the TTA1943 offers improved performance for linearity and gain. It is optimized for high-frequency switching and can operate at transition frequencies up to 30 MHz, making it suitable for high-speed applications. With a power dissipation of up to 150W at a junction temperature of 150°C, it ensures stable performance even under heavy loads.

This transistor is complementary to the TTC5200 NPN transistor, and together, they are commonly used in the output stages of audio amplifiers. Its design ensures durability and long operational life, making it a preferred choice in power amplifiers and other high-power applications that require stable and efficient switching capabilities.

Features:

• High collector-emitter voltage: -230V
• Maximum collector current: -15A
• Transition frequency: 30 MHz
• Power dissipation: 150W
• Epitaxial silicon PNP transistor
• Ideal for high-fidelity audio amplifier applications
• Complementary to TTC5200 NPN transistor

Specifications:

Applications:

• High-Fidelity Audio Amplifiers.
• Power Amplifier Output Stages.
• High-Speed Switching Applications.

Package includes:

• 1x TTA1943 PNP Transistor 230V 15A 30MHz 150W Through Hole TO-3P(L)

Datasheet