NZT751 is a PNP current driver transistor, suitable for power amplifiers, regulators and switching circuits where speed is important.
The document is a datasheet for the Fairchild Semiconductor NZT751, a PNP Current Driver Transistor designed for power amplifier, regulator, and switching circuits where speed is important. The device is sourced from Process 5P and is packaged in a SOT-223 case.
The datasheet provides absolute maximum ratings, thermal characteristics, and electrical characteristics including off and on characteristics, small signal characteristics, and typical DC and AC characteristics. It includes graphs for typical pulsed current gain, collector-emitter saturation voltage, base-emitter saturation voltage, and power dissipation versus ambient temperature.
| Collector-Emitter Voltage | 60 V |
|---|---|
| Collector-Base Voltage | 80 V |
| Emitter-Base Voltage | 5.0 V |
| Collector Current - Continuous | 40 A |
| Operating and Storage Junction Temperature Range | -55 to +150 °C |
| Total Device Dissipation | 12 W |
| Thermal Resistance, Junction to Ambient | 103 °C |
| DC Current Gain (Io = 50 MA, Voce = 2.0 V) | 75 |
The device is packaged in a SOT-223 case.
The absolute maximum rating for the collector-emitter voltage (Vceo) is 60 V.
The operating and storage junction temperature range is from -55 to +150 °C.