IRFP17N50L

Single FETs, MOSFETs Overview

The IRFP17N50L is an N-Channel Power MOSFET manufactured by Vishay Siliconix, housed in a TO-247AC through-hole package. It features a drain-source breakdown voltage (Vds) of 500 V and a continuous drain current (Id) of 16 A at case temperature of 100 °C. The device has a maximum on-resistance (Rds(on)) of 320 mΩ. It supports a gate-source voltage range of ±20 V and dissipates up to 220 W of power. The component operates within a temperature range of -55 °C to +150 °C.

Single FETs, MOSFETs Feature Summary

• SuperFast body diode eliminates the need for external diodes in Zero Voltage Switching applications
• Low gate charge results in simple drive requirement
• Improved gate, avalanche and dynamic dv/dt ruggedness

Single FETs, MOSFETs Applications

• Zero Voltage Switching (ZVS) power supplies
• Switch Mode Power Supplies (SMPS)
• High frequency switching applications

Single FETs, MOSFETs Procurement Notes

Verify the specific suffix 'L' against the manufacturer's official datasheet to confirm pinout and electrical specifications match the design requirements. Ensure the TO-247AC package dimensions are compatible with the thermal management solution. Confirm RoHS compliance status if required by the end product regulations. Cross-reference the part number with authorized distributors to ensure authenticity and traceability.

Single FETs, MOSFETs Selection Notes

Select this component when a 500 V rating and low Rds(on) are required for high-efficiency switching. The SuperFast body diode makes it suitable for topologies requiring fast recovery characteristics without external snubbers. Consider the 16 A continuous current limit and thermal derating factors for the specific operating environment. Verify that the gate drive circuitry can handle the specified gate charge for optimal switching performance.

Single FETs, MOSFETs Part Context

This part belongs to the IRFP series of N-Channel Power MOSFETs from Vishay Siliconix. These components are designed for general-purpose power switching applications. The TO-247AC package provides robust mechanical stability and efficient heat dissipation capabilities compared to smaller surface-mount packages. The series is widely used in industrial and consumer power electronics.

Single FETs, MOSFETs Replacement Considerations

Check for direct equivalents such as the IRFB17N50L or SIHFP17N50L, ensuring identical pinouts and electrical parameters. Verify that any substitute maintains the same SuperFast body diode characteristics and avalanche ruggedness ratings.