Catalog > Semiconductors > Discrete Semiconductors > Transistors 2SB946 Bipolar Junction Transistor SI-P 130V 7A 40W 30MHz Part No: 2SB946 5.97 ZAR inc for 1 Each (Quoting) Add to Cart Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Additional Information Polarity PNP Material Silicon Power Dissipation 40A