Product Summary

The IRFP450 is an N-Channel power MOSFET. The IRFP450 is designed, tested, and guaranteed to withstand a specified level of energy in the breakdown avalanche mode of operation. The IRFP450 is designed for applications such as switching regulators, switching convertors, motor drivers, relay drivers, and drivers for high power bipolar switching transistors requiring high speed and low gate drive power. These types can be operated directly from integrated circuits.

Parametrics

IRFP450 absolute maximum ratings: (1)Drain to Source Voltage VDS: 500 V; (2)Drain to Gate Voltage (RGS = 20kW) VDGR: 500 V; (3)Continuous Drain Current ID: 14 A; (4)Pulsed Drain Current IDM: 56 A; (5)Gate to Source Voltage VGS: ±20 V; (6)Maximum Power Dissipation PD: 180 W; (7)Linear Derating Factor: 1.44 W/℃; (8)Single Pulse Avalanche Energy Rating EAS: 860 mJ; (9)Operating and Storage Temperature TJ, TSTG: -55 to 150 ℃.

Features

IRFP450 features: (1)14A, 500V; (2)rDS(ON) = 0.400W; (3)Single Pulse Avalanche Energy Rated; (4)SOA is Power Dissipation Limited; (5)Nanosecond Switching Speeds; (6)Linear Transfer Characteristics; (7)High Input Impedance; (8)Related Literature TB334 guidelines for Soldering Surface Mount; (9)Components to PC Boards.

Diagrams

IRFP450 pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
IRFP450
IRFP450

Vishay/Siliconix

MOSFET N-Chan 500V 14 Amp

Data Sheet

0-1: $5.71
1-10: $4.65
10-100: $4.26
100-250: $3.80
IRFP450, SiHFP450
IRFP450, SiHFP450

Other


Data Sheet

Negotiable 
IRFP450A
IRFP450A

Vishay/Siliconix

MOSFET N-Chan 500V 14 Amp

Data Sheet

0-331: $3.73
331-500: $3.41
500-1000: $3.28
1000-2000: $3.19
IRFP450_R4943
IRFP450_R4943

Fairchild Semiconductor

MOSFET TO-247 N-Ch Power

Data Sheet

Negotiable 
IRFP450A_R4944
IRFP450A_R4944

Fairchild Semiconductor

MOSFET TO-3P

Data Sheet

Negotiable 
IRFP450A, SiHFP450A
IRFP450A, SiHFP450A

Other


Data Sheet

Negotiable 
IRFP450LCPBF
IRFP450LCPBF

Vishay/Siliconix

MOSFET N-Chan 500V 14 Amp

Data Sheet

0-1: $4.60
1-10: $4.08
10-100: $3.23
100-250: $2.89
IRFP450APBF
IRFP450APBF

Vishay/Siliconix

MOSFET N-Chan 500V 14 Amp

Data Sheet

0-1: $1.75
1-10: $1.40
10-100: $1.28
100-250: $1.15