Product Summary

The IRF4905 is the Fifth Generation HEXFET from International Rectifier utilizing advanced processing techniques to achieveextremely low on-resistance per silicon area. This benefit, combined with the fast switching speed andruggedized device design that HEXFET Power MOSFETs are well known for, provides the designer with an extremely efficient and reliable device for usein a wide variety of applications.

Parametrics

IRF4905 absolute maximum ratings: (1)Pulsed Drain Current: -260A; (2)Power Dissipation: 200W; (3)Linear Derating Factor: 1.3W/℃; (4)Gate-to-Source Voltage:± 20V; (5)Single Pulse Avalanche Energy: 930mJ; (6)Avalanche Current: -38A; (7)Repetitive Avalanche Energy: 20mJ; (8)Peak Diode Recovery dv/dt: -5.0V/ns; (9)Operating Junction and Storage Temperature Range:-55 to + 175℃; (10)Soldering Temperature, for 10 seconds: 300 (1.6mm from case )℃.

Features

IRF4905 features: (1)Advanced Process Technology; (2)Ultra Low On-Resistance; (3)Dynamic dv/dt Rating; (4)175℃ Operating Temperature; (5)Fast Switchingl P-Channel; (6)Fully Avalanche Rated.

Diagrams

IRF4905 Peak Diode Recovery dv/dt Test Circuit

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
IRF4905
IRF4905
International Rectifier
MOSFET MOSFET, P-CHANNEL, -55V, -74A, 20 mOhm, 120 nC Qg, TO-220AB
Data Sheet
Negotiable 
IRF4905L
IRF4905L
International Rectifier
MOSFET P-CH 55V 74A TO-262
Data Sheet
1-200: $1.35
IRF4905PBF
IRF4905PBF
International Rectifier
MOSFET MOSFT PCh -55V -74A 20mOhm 120nC
Data Sheet
0-1: $2.39
1-25: $1.55
25-100: $1.12
100-250: $1.04
IRF4905LPBF
IRF4905LPBF
International Rectifier
MOSFET MOSFT PCh -55V -74A 20mOhm 120nC
Data Sheet
0-1: $2.17
1-25: $1.49
25-100: $1.10
100-250: $1.06
IRF4905SPBF
IRF4905SPBF
International Rectifier
MOSFET
Data Sheet
0-1: $1.74
1-25: $1.19
25-100: $0.94
100-250: $0.92
IRF4905S
IRF4905S
International Rectifier
MOSFET P-CH 55V 74A D2PAK
Data Sheet
1-200: $1.35
IRF4905STRLPBF
IRF4905STRLPBF
International Rectifier
MOSFET MOSFT PCh -55V -74A 20mOhm 120nC
Data Sheet
0-1: $2.39
1-25: $1.64
25-100: $1.21
100-250: $1.16
IRF4905STRRPBF
IRF4905STRRPBF
International Rectifier
MOSFET
Data Sheet
0-460: $1.05
460-500: $0.92
500-800: $0.92
800-1000: $0.89