IRF740 STMicroelectronics, IRF740 Datasheet - Page 7

• Manufacturer Part Number: IRF740
• Description: MOSFET N-CH 400V 10A TO-220
• Manufacturer: STMicroelectronics

Specifications of IRF740

• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Standard
• Rds On (max) @ Id, Vgs: 550 mOhm @ 5.3A, 10V
• Drain To Source Voltage (vdss): 400V
• Current - Continuous Drain (id) @ 25° C: 10A
• Vgs(th) (max) @ Id: 4V @ 250µA
• Gate Charge (qg) @ Vgs: 43nC @ 10V
• Input Capacitance (ciss) @ Vds: 1400pF @ 25V
• Power - Max: 125W
• Mounting Type: Through Hole
• Package / Case: TO-220-3 (Straight Leads)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-2931-5

IRF740
Figure 7.
Figure 9.
Figure 11. Source-drain diode forward
Gate charge vs gate-source voltage Figure 8.
Normalized gate threshold voltage
vs temperature
characteristics
Figure 10. Normalized on resistance vs
Capacitance variations
temperature
Electrical characteristics
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