Print Page
IRFI740GPBF
MOSFET, N, 400V, 5.4A, TO-220FP
Image is for illustrative purposes only. Please refer to product description.
ManufacturerVISHAY
Manufacturer Part NoIRFI740GPBFCopy
Manufacturer Standard Lead Time46 weeks
Newark Part No.38K2531
Your Part Number
1,622 In Stock
Need more?
Delivery in 4-6 Business Days(UK stock)
Order before 6pm EST standard shipping
| Quantity | Price |
|---|---|
| 1+ | $14.280 |
| 10+ | $13.710 |
| 25+ | $13.110 |
| 50+ | $12.360 |
| 100+ | $11.940 |
| 250+ | $11.680 |
| 500+ | $11.470 |
Price for:Each
Minimum: 1
Multiple: 1
$14.28
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerVISHAY
Manufacturer Part NoIRFI740GPBFCopy
Manufacturer Standard Lead Time46 weeks
Newark Part No.38K2531
Technical Datasheet
Transistor PolarityN Channel
Channel TypeN Channel
Drain Source Voltage Vds400V
Continuous Drain Current Id5.4A
Drain Source On State Resistance0.55ohm
On Resistance Rds(on)0.55ohm
Transistor Case StyleTO-220FP
Transistor MountingThrough Hole
Rds(on) Test Voltage10V
Gate Source Threshold Voltage Max4V
Power Dissipation40W
Power Dissipation Pd40W
No. of Pins3Pins
Operating Temperature Max150°C
Product Range-
Qualification-
MSL-
SVHCLead (04-Feb-2026)
Product Overview
- N-channel power MOSFET in TO-220 FULLPAK package
- Isolated package
- High voltage isolation = 2.5 kVRMS (t = 60 s; f = 60 Hz)
- Sink to lead creepage distance = 4.8mm
- Dynamic dV/dt rating
- Low thermal resistance
Technical Specifications
Transistor Polarity
N Channel
Drain Source Voltage Vds
400V
Drain Source On State Resistance
0.55ohm
Transistor Case Style
TO-220FP
Rds(on) Test Voltage
10V
Power Dissipation
40W
No. of Pins
3Pins
Product Range
-
MSL
-
Channel Type
N Channel
Continuous Drain Current Id
5.4A
On Resistance Rds(on)
0.55ohm
Transistor Mounting
Through Hole
Gate Source Threshold Voltage Max
4V
Power Dissipation Pd
40W
Operating Temperature Max
150°C
Qualification
-
SVHC
Lead (04-Feb-2026)
Technical Docs (2)
Alternatives for IRFI740GPBF
1 Product Found
Associated Products
2 Products Found
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:Lead (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate