Product Summary

The IRFZ44N is a N-Channel MOSFET Transistor. It is designed for low voltage, high speed switching applications in power supplies, converters and power motor controls.

Parametrics

Absolute maximum ratings: (1)Drain-Source Voltage:55V ; (2)Gate-Source Voltage-Continuous:±20V ; (3)Drain Current-Continuous:49A ; (4)Drain Current-Single Pluse (tp≤10μs):160A ; (5)Total Dissipation @TC=25℃:94W ; (6)Max. Operating Junction Temperature:175℃ ; (7)Storage Temperature:-55℃ to 175 ℃.

Features

Features: (1)Drain Current –ID=49A@ TC=25℃; (2)Drain Source Voltage-: VDSS= 55V(Min); (3)Static Drain-Source On-Resistance: RDS(on) = 0.032Ω(Max); (4)Fast Switching.

Diagrams

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