IRF4905 Datasheet, PDF (1/8 Pages) International Rectifier – Power MOSFET(Vdss=-55V, Rds(on)=0.02ohm, Id=-74A)

IRF4905
TO-220AB
l Advanced Process Technology
l Ultra Low On-Resistance
l Dynamic dv/dt Rating
l 175°C Operating Temperature
l Fast Switching
l P-Channel
l Fully Avalanche Rated
Description
The TO-220 package is universally preferred for all
commercial-industrial applications at power dissipation
levels to approximately 50 watts. The low thermal
resistance and low package cost of the TO-220
G
contribute to its wide acceptance throughout the
industry.
Power MOSFET
D
V_DSS = -55V
R_DS(on) = 0.02Ω
S
I_D = -74A
Absolute Maximum Ratings
I_D @ T_C = 25°C
I_D @ T_C = 100°C
I_DM
P_D @T_C = 25°C
V_GS
E_AS
I_AR
E_AR
dv/dt
T_J
T_STG
Parameter
Continuous Drain Current, V_GS @ -10V
Continuous Drain Current, V_GS @ -10V
Pulsed Drain Current 
Power Dissipation
Linear Derating Factor
Gate-to-Source Voltage
Single Pulse Avalanche Energy‚
Avalanche Current
Repetitive Avalanche Energy
Peak Diode Recovery dv/dt ƒ
Operating Junction and
Storage Temperature Range
Soldering Temperature, for 10 seconds
Mounting torque, 6-32 or M3 screw
Thermal Resistance
R_θJC
R_θCS
R_θJA
Parameter
Junction-to-Case
Case-to-Sink, Flat, Greased Surface
Junction-to-Ambient
2014-8-10
1
Max.
-74
-52
-260
200
1.3
± 20
930
-38
20
-5.0
-55 to + 175
300 (1.6mm from case )
10 lbf•in (1.1N•m)
Units
A
W
W/°C
V
mJ
A
mJ
V/ns
°C
Typ.
–––
0.50
–––
Max.
0.75
–––
62
Units
°C/W
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