Product Summary

The IRFZ46N is an Advanced HEXFET Power MOSFET from International Rectifier. It utilizes advanced processing techniques to achieve extremely low on-resistance per silicon area. This benefit, combined with the fast switching speed and ruggedized device design that the IRFZ46N is well known for, provides the designer with an extremely efficient and reliable device for use in a wide variety of applications.

Parametrics

IRFZ46N absolute maximum ratings: (1)ID @ TC = 25℃ Continuous Drain Current, VGS @ 10V: 53A; (2)ID @ TC = 100℃ Continuous Drain Current, VGS @ 10V: 37 A; (3)IDM Pulsed Drain Current: 180A; (4)PD @TC = 25℃ Power Dissipation: 107 W; (5)Linear Derating Factor: 0.71 W/℃; (6)VGS Gate-to-Source Voltage: ± 20 V; (7)IAR Avalanche Current: 28 A; (8)EAR Repetitive Avalanche Energy: 11 mJ; (9)dv/dt Peak Diode Recovery dv/dt: 5.0 V/ns; (10)TJ TSTG Operating Junction and Storage Temperature Range: -55 to + 175℃; (11)Soldering Temperature, for 10 seconds: 300℃ (1.6mm from case ).

Features

IRFZ46N features: (1)Advanced Process Technology; (2)Ultra Low On-Resistance; (3)Dynamic dv/dt Rating; (4)175℃ Operating Temperature; (5)Fast Switching Fully Avalanche Rated.

Diagrams

IRFZ46N block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
IRFZ46N
IRFZ46N
International Rectifier
MOSFET MOSFET, 55V, 46A, 16.5 mOhm, 48 nC Qg, TO-220AB
Data Sheet
Negotiable 
IRFZ46NL
IRFZ46NL

MOSFET N-CH 55V 53A TO-262
Data Sheet
0-300: $0.85
IRFZ46NLPBF
IRFZ46NLPBF
International Rectifier
MOSFET MOSFT 55V 53A 16.5mOhm 48nC
Data Sheet
0-1: $1.09
1-25: $0.70
25-100: $0.51
100-250: $0.48
IRFZ46NPBF
IRFZ46NPBF
International Rectifier
MOSFET MOSFT 55V 46A 16.5mOhm 48nC
Data Sheet
0-1: $1.31
1-25: $0.85
25-100: $0.61
100-250: $0.58
IRFZ46NSPBF
IRFZ46NSPBF
International Rectifier
MOSFET 55V Single N-Channel HEXFET Power MOSFET
Data Sheet
0-1: $1.31
1-25: $0.85
25-100: $0.62
100-250: $0.58
IRFZ46NS
IRFZ46NS

MOSFET N-CH 55V 53A D2PAK
Data Sheet
Negotiable 
IRFZ46NSTRLPBF
IRFZ46NSTRLPBF
International Rectifier
MOSFET MOSFT 55V 53A 16.5mOhm 48nC
Data Sheet
0-1: $1.64
1-25: $1.07
25-100: $0.77
100-250: $0.72
IRFZ46NSTRL
IRFZ46NSTRL

MOSFET N-CH 55V 53A D2PAK
Data Sheet
Negotiable