The BUX84 is an NPN power transistor in a TO-220 package designed for high-voltage switching applications such as regulators, converters, and motor control systems. It has a collector-emitter voltage rating of 400 V, a continuous collector current of 2 A, and a maximum power dissipation of 40 W at 25°C, derating at 0.32 W/°C above this temperature. The thermal resistance junction-to-case is 3.125 °C/W. Operating and storage junction temperatures range from -65°C to +150°C. The transistor has a current gain-bandwidth product of 20 MHz and a switching fall time of 0.6 μs max. The package dimensions are within the specified tolerances for TO-220, with pins configured as base, collector, and emitter, and the case connected to the collector. It meets RoHS requirements.
TRANSISTOR, NPN, TO-220; Transistor Polarity:NPN; Collector Emitter Voltage Max:400V; Continuous Collector Current:2A; Power Dissipation:40W; Transistor Mounting:Through Hole; No. of Pins:3Pins; Transition Frequency:20MHz; MSL:- RoHS Compliant: Yes
| Newark, An Avnet Company | |
|---|---|
| Product Category | Transistors |
| Product Number | 14M4507 |
| Product Name | Transistor, Npn, To-220; Transistor Polarity Multicomp Pro |
| Transistor Type | Transistor, Npn, To-220; Transistor Polarity Multicomp Pro |
