IRF740B

IRF740B
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Part Number IRF740B
LIXINC Part # IRF740B
Manufacturer Rochester Electronics
Category Discrete SemiconductorTransistors - FETs, MOSFETs - Single
Description MOSFET N-CH 400V 10A TO220-3
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models IRF740B PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Jan 24 - Jan 28 2026(Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

IRF740B Specifications

Part Number:IRF740B
Brand:Rochester Electronics
Lifecycle:Active
RoHS:Lead free / RoHS Compliant
Category:Discrete Semiconductor
Subcategory:Transistors - FETs, MOSFETs - Single
Manufacturer:Rochester Electronics
Series:-
Package:Tube
Part Status:Obsolete
FET Type:N-Channel
Technology:MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss):400 V
Current - Continuous Drain (Id) @ 25°C:10A (Tc)
Drive Voltage (Max Rds On, Min Rds On):10V
Rds On (Max) @ Id, Vgs:540mOhm @ 5A, 10V
Vgs(th) (Max) @ Id:4V @ 250µA
Gate Charge (Qg) (Max) @ Vgs:53 nC @ 10 V
Vgs (Max):±30V
Input Capacitance (Ciss) (Max) @ Vds:1.8 pF @ 25 V
FET Feature:-
Power Dissipation (Max):134W (Tc)
Operating Temperature:-55°C ~ 150°C (TJ)
Mounting Type:Through Hole
Supplier Device Package:TO-220-3
Package / Case:TO-220-3

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