2N4124 MMBT4124 NPN General Purpose Amplifier This device is designed as a general purpose amplifier and switch. The useful dynamic range extends to 100 mA as a switch and to 100 MHz as an amplifier.
The document describes the Fairchild 2N4124/MMBT4124, an NPN General Purpose Amplifier designed for use as both an amplifier and a switch. The device features a dynamic range extending to 100 mA for switching applications and 100 MHz for amplification. It is available in SOT-223, SOT-23, and TO-92 packages.
| Collector-Emitter Voltage | 25 V |
|---|---|
| Collector-Base Voltage | 30 V |
| Emitter-Base Voltage | 5.0 V |
| Collector Current - Continuous | 200 mA |
| Operating Junction Temperature Range | -55 to +150 °C |
The useful dynamic range extends to 100 mA as a switch and to 100 MHz as an amplifier.
The device is available in SOT-223, SOT-23, and TO-92 packages.
No, Fairchild's products are not authorized for use as critical components in life support devices without express written approval.