Catalog > Semiconductors > Discrete Semiconductors > Transistors BFW10 Field Effect Transistor N-FET 30V 20mA AMPL. Part No: BFW10 Call for Price (Quoting) Add to Cart Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Additional Information Polarity N-Channel Material Silicon Power Dissipation 0.3A