This is the datasheet of Motorola Bipolar Power Transistor MJE/MJF18009. It introduces the maximum ratings, technical parameters and external pins of the transistor.
This document is a Designer's Data Sheet for the Motorola MJE18009 and MJF18009, which are Switchmode NPN Silicon Planar Power Transistors. These devices feature an application-specific die designed for 10 Ampere use in 220 V line-operated switchmode power supplies and electronic ballasts. Key features include improved efficiency due to low base drive requirements, fast switching speeds, and full characterization at 125°C.
| Collector-Emitter Sustaining Voltage | 450 V |
|---|---|
| Collector-Emitter Breakdown Voltage | 1000 V |
| Collector Current - Continuous | 10 A |
| Total Device Dissipation @ Tc = 25°C | 150 W |
| Operating and Storage Temperature | -65 to 150 °C |
| Thermal Resistance - Junction to Case | 0.83 °C/W |
| Current Gain Bandwidth | 12 MHz |
The available packages are Standard TO-220 or Isolated TO-220.
They are designed for 10 Ampere use in 220 V line-operated Switchmode Power supplies and electronic ballast.
No, it features no coil required in the base circuit for turn-off (no current tail).