Third generation Power MOSFETs from Vishay provide the designer with the best combination of fast switching, ruggedized device design, low on-resistance and cost-effectiveness.
The TO-220AB package is universally preferred for all commercial-industrial applications at power dissipation levels to approximately 50W. The low thermal resistance and low package cost of the TO-220AB contribute to its wide acceptance throughout the industry.
Datasheets:
- IRL640 can be found at https://www.vishay.com/docs/91305/sihl640.pdf
- IRL540 can be found at https://www.vishay.com/docs/91300/sihl540.pdf