Product Summary

The IRFZ44N is an advanced HEXFET Power MOSFET from International Rectifier. It utilizes advanced processing techniques to achieve extremely low on-resistance per silicon area. The IRFZ44N also provides the designer with an extremely efficient and reliable device for use in a wide variety of applications.

Parametrics

IRFZ44N absolute maximum ratings: (1)ID@TC=25℃, continuous drain current, VGS@10V: 49 A; (2)ID@TC=100℃, continuous drain current, VGS@10V: 35 A; (3)pulse drain current: 160 A; (4)power dissipation: 95 W; (5)linear derating factor: 0.63 W/℃; (6)gate-to-source voltage: ±20 V; (7)Avalanche Current: 25 A; (8)Repetitive Avalanche Energy: 9.4 mJ; (9)Peak Diode Recovery dv/dt: 5.0 V/ns; (10)operating junction and storage temperature range: -55 to +175℃.

Features

IRFZ44N features: (1)Advanced Process Technology; (2)Dynamic dv/dt Rating; (3)175℃ Operating Temperature; (4)Fast Switching; (5)Fully Avalanche Rated.

Diagrams

IRFZ44N diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
IRFZ44N
IRFZ44N
International Rectifier
MOSFET N-CH 55V 49A TO-220AB
Data Sheet
1-400: $0.66
IRFZ44N,127
IRFZ44N,127

MOSFET N-CH 55V 49A SOT78
Data Sheet
Negotiable 
IRFZ44NPBF
IRFZ44NPBF
International Rectifier
MOSFET MOSFT 55V 41A 17.5mOhm 42nC
Data Sheet
0-1: $1.24
1-25: $0.80
25-100: $0.58
100-250: $0.54
IRFZ44NLPBF
IRFZ44NLPBF
International Rectifier
MOSFET MOSFT 55V 49A 17.5mOhm 42nC
Data Sheet
0-1: $1.22
1-25: $0.76
25-100: $0.52
100-250: $0.49
IRFZ44N\45B
IRFZ44N\45B
Vishay Semiconductors
MOSFET TO-220 N-CH 55V 49A
Data Sheet
Negotiable 
IRFZ44NL
IRFZ44NL

MOSFET N-CH 55V 49A TO-262
Data Sheet
Negotiable 
IRFZ44NSTRLPBF
IRFZ44NSTRLPBF
International Rectifier
MOSFET MOSFT 55V 49A 17.5mOhm 42nC
Data Sheet
0-1: $1.51
1-25: $0.97
25-100: $0.70
100-250: $0.66
IRFZ44NSPBF
IRFZ44NSPBF
International Rectifier
MOSFET
Data Sheet
0-1: $1.14
1-25: $0.73
25-100: $0.59
100-250: $0.58