The IRF520 is a Power Mosfet with 9.2A collector current and 100V breakdown voltage. The mosfet has a low gate threshold voltage of 4V and hence commonly used with microcontrollers like Arduino for switching high current loads.

Pin Configuration

Features

• N-Channel Power MOSFET
• Continuous Drain Current (ID): 9.2A
• Drain to Source Breakdown Voltage: 100V
• Drain Source Resistance (RDS) is 0.27 Ohms
• Gate threshold voltage (VGS-th) is 4V (max)
• Rise time and fall time is 30nS and 20nS
• It is commonly used with Arduino, due to its low threshold voltage.
• Available in To-220 package