TRANSISTOR, NPN, 450V, 8A, TO-220; Transistor Polarity: NPN; Collector Emitter Voltage V(br)ceo: 450V; Transition Frequency ft: 13MHz; Power Dissipation Pd: 45W; DC Collector Current: 8A; DC Current Gain hFE: 5hFE; Transistor
NPN Bipolar Power Transistor For Switching Power Supply Applications The MJE/MJF18008 have an applications specific state-of-the-art die designed for use in 220 V line-operated Switchmode Power supplies and electronic light ballasts. These high voltage/high speed transistors offer the following: