How do the Vishay Vishay IRF7 Series variants differ?

Vishay IRF7 Series part numbers differ by case, gate charge (Qg) (Max) @ vgs, input capacitance (Ciss) (Max) @ vds and mounting type. Use the selection guide above to pick by case.

How many Vishay Vishay IRF7 Series part numbers are listed?

20 Vishay Vishay IRF7 Series part numbers are listed, each with specifications and a datasheet where available.

Vishay IRF7 Series

20 variants · Vishay

About the Vishay Vishay IRF7 Series series

The Vishay Vishay IRF7 Series series groups 20 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common current - continuous drain (Id) @ 25°C of 10A (Tc), drain to source voltage of 400 V and FET feature of -. Variants differ by case, gate charge (Qg) (Max) @ vgs and input capacitance (Ciss) (Max) @ vds, so you can match the exact case your application requires using the selection guide below.

Select a variant by

Case: TO-220-3 · TO-262-3 Long Leads, I²Pak, TO-262AA · TO-263-3, D²Pak (2 Leads + Tab), TO-263AB
Gate charge (Qg) (Max) @ vgs: 30 nC @ 10 V · 36 nC @ 10 V · 39 nC @ 10 V · 63 nC @ 10 V
Input capacitance (Ciss) (Max) @ vds: 526 pF @ 100 V · 1030 pF @ 25 V · 1100 pF @ 25 V · 1400 pF @ 25 V
Mounting type: Surface Mount · Through Hole
Operating temperature: -55°C ~ 150°C (TJ) · -55°C~150°C(TJ)
Package: Tape & Reel (TR); Cut Tape (CT) · Tube
Power dissipation: 3.1W (Ta), 125W (Tc) · 125W (Tc) · 147W (Tc)
Rds on (Max) @ id, vgs: 550mOhm @ 5.3A, 10V · 550mOhm @ 6A, 10V · 600mOhm @ 5A, 10V

Variant comparison

Parameter	IRF740ALPBF	IRF740APBF	IRF740APBF-BE3	IRF740ASPBF	IRF740BPBF	IRF740LCPBF
Case	TO-262-3 Long Leads, I²Pak, TO-262AA	TO-220-3	TO-220-3	TO-263-3, D²Pak (2 Leads + Tab), TO-263AB	TO-220-3	TO-220-3
Gate charge (Qg) (Max) @ vgs	36 nC @ 10 V	36 nC @ 10 V	36 nC @ 10 V	36 nC @ 10 V	30 nC @ 10 V	39 nC @ 10 V
Input capacitance (Ciss) (Max) @ vds	1030 pF @ 25 V	1030 pF @ 25 V	1030 pF @ 25 V	1030 pF @ 25 V	526 pF @ 100 V	1100 pF @ 25 V
Mounting type	Through Hole	Through Hole	Through Hole	Surface Mount	Through Hole	Through Hole
Operating temperature	-55°C~150°C(TJ)	-55°C~150°C(TJ)	-55°C ~ 150°C (TJ)	-55°C~150°C(TJ)	-55°C~150°C(TJ)	-55°C~150°C(TJ)
Package	Tube	Tube	Tube	Tube	Tube	Tube
Power dissipation	3.1W (Ta), 125W (Tc)	125W (Tc)	125W (Tc)	3.1W (Ta), 125W (Tc)	147W (Tc)	125W (Tc)
Rds on (Max) @ id, vgs	550mOhm @ 6A, 10V	550mOhm @ 6A, 10V	550mOhm @ 6A, 10V	550mOhm @ 6A, 10V	600mOhm @ 5A, 10V	550mOhm @ 6A, 10V

Shared specifications

Current - continuous drain (Id) @ 25°C: 10A (Tc)
Drain to source voltage: 400 V
FET feature: -
FET type: N-Channel
Technology: MOSFET (Metal Oxide)

Request a quote on any Vishay IRF7 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the Vishay Vishay IRF7 Series variants differ?: Vishay IRF7 Series part numbers differ by case, gate charge (Qg) (Max) @ vgs, input capacitance (Ciss) (Max) @ vds and mounting type. Use the selection guide above to pick by case.
How many Vishay Vishay IRF7 Series part numbers are listed?: 20 Vishay Vishay IRF7 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Vishay Vishay IRF7 Series?: Request a quote (RFQ) for any Vishay IRF7 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.