Overview
The NJW1302G is a PNP power transistor manufactured by onsemi, designed for high-power applications such as high-end consumer audio products, professional audio amplifiers, and other linear applications. This transistor is part of a complementary pair with the NJW3281G (NPN), offering symmetrical characteristics and reliable performance at higher powers.
Key Specifications
| Rating | Symbol | Value | Unit |
|---|---|---|---|
| Collector-Emitter Voltage | VCEO | 250 | Vdc |
| Collector-Base Voltage | VCBO | 250 | Vdc |
| Emitter-Base Voltage | VEBO | 5.0 | Vdc |
| Collector Current - Continuous | IC | 15 | Adc |
| Collector Current - Peak | ICM | 30 | Adc |
| Base Current - Continuous | IB | 1.6 | Adc |
| Total Power Dissipation @ TC = 25°C | PD | 200 | W |
| Thermal Resistance, Junction-to-Case | RJC | 0.625 | °C/W |
| Thermal Resistance, Junction-to-Ambient | RJA | 40 | °C/W |
| Operating and Storage Junction Temperature Range | TJ, Tstg | -65 to +150 | °C |
Key Features
- Exceptional Safe Operating Area (SOA)
- NPN/PNP gain matching within 10% from 50 mA to 5 A
- Excellent gain linearity
- High BVCEO (Collector-Emitter Voltage)
- High frequency operation (up to 30 MHz)
- Pb-free and RoHS compliant
- Symmetrical characteristics in complementary configurations
- Accurate reproduction of input signal
- Greater dynamic range
- High amplifier bandwidth
Applications
- High-end consumer audio products (home amplifiers, home receivers)
- Professional audio amplifiers (theater and stadium sound systems, public address systems)
- Disk head positioners and other linear applications
Q & A
- What is the NJW1302G transistor used for?
The NJW1302G is used in high-power audio applications, disk head positioners, and other linear applications.
- What is the maximum collector-emitter voltage for the NJW1302G?
The maximum collector-emitter voltage (VCEO) is 250 Vdc.
- What is the continuous collector current rating for the NJW1302G?
The continuous collector current (IC) is 15 Adc.
- Is the NJW1302G Pb-free and RoHS compliant?
- What is the thermal resistance from junction to case for the NJW1302G?
The thermal resistance from junction to case (RJC) is 0.625 °C/W.
- What are the operating and storage temperature ranges for the NJW1302G?
The operating and storage junction temperature range is -65 to +150 °C.
- What is the gain linearity of the NJW1302G?
The NJW1302G has excellent gain linearity.
- Can the NJW1302G be used in complementary configurations?
- What is the maximum power dissipation for the NJW1302G at TC = 25°C?
The total power dissipation (PD) at TC = 25°C is 200 W.
- What is the current-gain bandwidth product of the NJW1302G?
The current-gain bandwidth product (fT) is up to 30 MHz.
