2SA1943 PNP Audio Power-Matching Transistor for Amplifier Output
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High-Capacity 2SA1943 PNP Audio Power-Matching Transistor
The 2SA1943 is a PNP audio power-matching transistor specifically designed for amplifier audio output applications, delivering high-fidelity audio performance. With its high current capability (IC = 15A) and high transition frequency (typically fT = 30 MHz), this transistor ensures excellent audio reproduction and reliability.
Deliver High-Quality Audio Output with the 2SA1943 PNP Transistor
Featuring a high collector voltage (VCEO = -230V minimum), the 2SA1943 is well-suited for high-fidelity audio frequency amplifier output stages. It is the perfect complement to the 2SC5200 transistor, offering optimal compatibility in amplifier designs.
2SA1943 PNP Audio Power-Matching Transistor Features:
| Feature | Details |
|---|---|
| Transistor Type | PNP |
| Collector Current (IC) | 15A |
| Collector-Emitter Voltage | VCEO = -230V (minimum) |
| Complementary Transistor | 2SC5200 |
| Transition Frequency | typically fT = 30 MHz |
| Recommended Application | 100-W high-fidelity audio amplifier |
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