FDA8440 Fairchild Semiconductor, FDA8440 Datasheet - Page 5

• Manufacturer Part Number: FDA8440
• Description: MOSFET N-CH 40V 100A TO-3PN
• Manufacturer: Fairchild Semiconductor
• Series: PowerTrench®r

Specifications of FDA8440

• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Logic Level Gate
• Rds On (max) @ Id, Vgs: 2.1 mOhm @ 80A, 10V
• Drain To Source Voltage (vdss): 40V
• Current - Continuous Drain (id) @ 25° C: 100A
• Vgs(th) (max) @ Id: 3V @ 250µA
• Gate Charge (qg) @ Vgs: 450nC @ 10V
• Input Capacitance (ciss) @ Vds: 24740pF @ 25V
• Power - Max: 306W
• Mounting Type: Through Hole
• Package / Case: TO-3PN-3
• Configuration: Single
• Transistor Polarity: N-Channel
• Resistance Drain-source Rds (on): 0.0021 Ohms
• Drain-source Breakdown Voltage: 40 V
• Gate-source Breakdown Voltage: +/- 20 V
• Continuous Drain Current: 30 A
• Power Dissipation: 306 W
• Maximum Operating Temperature: + 175 C
• Mounting Style: Through Hole
• Minimum Operating Temperature: - 55 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Gate Charge Test Circuit & Waveform
Resistive Switching Test Circuit & Waveforms
Unclamped Inductive Switching Test Circuit & Waveforms
5
www.fairchildsemi.com
FDA8440 Rev. A2