The Vishay SI4401DDY is a P-channel MOSFET with a drain-source breakdown voltage of 40V and a continuous drain current of 16.1A (Tc) @ 25°C.

• Drain-Source Breakdown Voltage: 40V
• Continuous Drain Current: 16.1A (Tc) @ 25°C
• Maximum Power Dissipation: 2.5W (Ta) and 6.3W (Tc)
• Drive Voltage: 4.5V and 10V
• Maximum Gate-Source Voltage: ±20V
• Maximum Rds On: 15 mOhm @ 10.2A, 10V
• Gate-Source Threshold Voltage: 2.5V @ 250μA
• Max Gate Charge: 95nC @ 10V
• Maximum Input Capacitance: 3007pF @ 20V
• Package: 8-SO
• Status: Active
• Popularity: High