2SA1535 PNP Power Transistor TO-220
The 2SA1535 is a robust PNP power transistor housed in a TO-220 Full Pack package, offering reliable performance for low-frequency driver and high power amplification needs. This transistor is designed to complement the 2SC3944, making it an excellent choice for the driver stage of amplifiers with 60 to 100W output.
Features
- Satisfactory forward current transfer ratio (hFE) versus collector current (IC) characteristics.
- High transition frequency (fT) for enhanced performance.
- Forms a complementary pair with 2SC3944, ideal for 60 to 100W output amplifier driver stages.
Specifications
| Parameter | Symbol | Ratings | Unit |
|---|---|---|---|
| Collector to Base Voltage | VCBO | -150 | V |
| Collector to Emitter Voltage | VCEO | -150 | V |
| Emitter to Base Voltage | VEBO | -5 | V |
| Peak Collector Current | ICP | -2.0 | A |
| Collector Current | IC | -1.5 | A |
| Collector Power Dissipation (Ta=25°C) | PC | 2.0 | W |
| Collector Power Dissipation (TC=25°C) | PC | 15 | W |
| Junction Temperature | Tj | 150 | °C |
| Storage Temperature | Tstg | -55 to +150 | °C |
| Forward Current Transfer Ratio | hFE | 90 to 155 (Rank Q) | – |
| Collector to Emitter Saturation Voltage | VCE(sat) | Max -0.5 (IC = -500mA, IB = -50mA) | V |
| Base to Emitter Saturation Voltage | VBE(sat) | Max -1.0 (IC = -500mA, IB = -50mA) | V |
| Transition Frequency | fT | 160 (typ) (VCE = -10V, IC = -50mA, f = 10MHz) | MHz |
| Collector Output Capacitance | Cob | Max 50 (VCB = -10V, IE = 0, f = 1MHz) | pF |
Applications
- Low-frequency driver stages in audio amplifiers.
- High power amplification circuits.
- Ideal for use in 60 to 100W output amplifier designs.
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