Catalog > Semiconductors > Discrete Semiconductors > Transistors MPSA56 Bipolar Junction Transistor SI-P 80V 0.5A 0.625W DRIV Part No: MPSA56 1.02 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 0.625A