IRFP450 N-Channel Power MOSFET 500V 14A TO-247
Prices updated: 13 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Makers ElectronicsCheapest | IRFP450 500V 14A N-Channel MOSFET 400mΩ@10V,8.7A 190W TO-247AC-3 | 55 EGP | View in store |
 Future Electronics | IRFP450 MOSFET (500V, 14A) | 60 EGP | View in store |
 Most Electronics | IRFP450 Power N-Channel MOSFET (500V, 14A) | 75.9 EGP85.48 | View in store |
 Microohm | IRFP450 N-Channel MOSFET Transistor | 115 EGP160 | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 55 EGP
About this product
The IRFP450 is an N-channel power MOSFET in a TO-247 package, designed for high-voltage switching. It is used in switch-mode power supplies, motor drives, inverters and other power circuits that need to switch up to 500 V and 14 A. Full turn-on is typically achieved with about 10 V on the gate.
Specifications
- Drain-source voltage (Vds)
- 500 V
- Continuous drain current (Id)
- 14 A
- On-state resistance (Rds(on))
- 0.4 Ω at 10 V, 8.7 A
- Gate-source voltage (Vgs)
- ±30 V
- Gate threshold voltage (Vgs(th))
- 4 V max
- Power dissipation (Pd)
- 190 W
- Max junction temperature (Tj)
- 150 °C
- Package
- TO-247
Frequently asked questions
What is the price of IRFP450 N-Channel Power MOSFET 500V 14A TO-247 in Egypt?
IRFP450 N-Channel Power MOSFET 500V 14A TO-247 currently costs between 55 and 115 EGP across 4 offers in Egypt.
Where can I buy IRFP450 N-Channel Power MOSFET 500V 14A TO-247 in Egypt?
IRFP450 N-Channel Power MOSFET 500V 14A TO-247 is available from Makers Electronics, Future Electronics, Most Electronics, and Microohm. Compare the offers above to find the best price.
Can I drive the IRFP450 directly from a microcontroller pin?
Usually not. The IRFP450 has a gate charge of about 75 nC, so a microcontroller pin switches it slowly and may not turn it fully on. Use a gate driver stage, with a series gate resistor and a pull-down resistor on the gate.
Does it need a heatsink?
At high currents, yes. The TO-247 metal tab is internally connected to the drain, so mount it on a heatsink with electrical insulation if the heatsink is grounded.
