2SA1102 PNP Power Transistor 80V 6A TO-3
The 2SA1102 is a PNP silicon power transistor designed for high-current and high-power applications such as audio amplifiers and DC-DC converters. With a collector-emitter voltage of 80V and 6A continuous collector current, it delivers reliable performance in demanding analog and power circuits.
Housed in a robust TO-3 metal package, the device provides excellent thermal conductivity and mechanical durability, making it ideal for chassis mounting and high-power dissipation environments. It is commonly used as a complementary pair with the 2SC2577, ensuring balanced performance in push-pull amplifier designs.
Features
- PNP power transistor for high-current applications.
- 80V collector-emitter voltage (VCEO).
- 6A continuous collector current capability.
- High power dissipation up to 60W.
- Good linearity and stable gain characteristics.
- Designed for audio amplifier and DC-DC converter use.
- Rugged TO-3 package for efficient heat dissipation.
Specifications
| Absolute maximum ratings (Ta = 25°C) | ||||
|---|---|---|---|---|
| SYMBOL | PARAMETER | CONDITIONS | VALUE | UNIT |
| VCBO | Collector-base voltage | Open emitter | -80 | V |
| VCEO | Collector-emitter voltage | Open base | -80 | V |
| VEBO | Emitter-base voltage | Open collector | -6 | V |
| IC | Collector current | -6 | A | |
| PC | Collector power dissipation | TC = 25°C | 60 | W |
| Tj | Junction temperature | 150 | °C | |
| Tstg | Storage temperature | -55 ~ 150 | °C | |
Applications
- Audio power amplifiers (push-pull output stages).
- DC-DC converters and power regulation circuits.
- High-current switching applications.
- Industrial power control systems.
- General-purpose power amplification.
Documents
| Datasheet | 2SA1102 |
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