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Pair of complementary power transistors 2SA1302 (PNP) and 2SC3281 (NPN) in TO-3PL package. These high-performance transistors are classically used in pairs for the output stages of power audio amplifiers.
Technical specifications
- References: 2SA1302 (PNP) + 2SC3281 (NPN)
- Package: TO-3PL
- Collector-emitter voltage: 230V
- Collector current: 15A
- Power dissipation: 150W
- Transition frequency: 30 MHz
- Sold as a complementary pair
Applications
Output stages of power audio amplifiers – Hi-Fi amplifier repair – Regulated power supplies.
Why choose this pair?
- Selected complementary pair, quality suitable for replacement
- Compatible with many audio amplifiers
Before ordering
Compare the reference and marking of the original component with those indicated on this sheet. A similar appearance does not guarantee that a component is identical.

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