Catalog > Semiconductors > Discrete Semiconductors > Transistors IRF820 Field Effect Transistor N-FET 500V 3A 75W 3.0R Part No: IRF820 13.23 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 N-Channel Material Silicon Power Dissipation 75A