AUIRF4905 International Rectifier, AUIRF4905 Datasheet - Page 8
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AUIRF4905
Manufacturer Part Number
AUIRF4905
Description
MOSFET P-CH 55V 74A TO220AB
Manufacturer
International Rectifier
Series
HEXFET®r
Datasheet
1.AUIRF4905.pdf
(11 pages)
Specifications of AUIRF4905
Input Capacitance (ciss) @ Vds
3400pF @ 25V
Fet Type
MOSFET P-Channel, Metal Oxide
Fet Feature
Standard
Rds On (max) @ Id, Vgs
20 mOhm @ 38A, 10V
Drain To Source Voltage (vdss)
55V
Current - Continuous Drain (id) @ 25° C
74A
Vgs(th) (max) @ Id
4V @ 250µA
Gate Charge (qg) @ Vgs
180nC @ 10V
Power - Max
200W
Mounting Type
Through Hole
Package / Case
TO-220-3
Transistor Polarity
P Channel
Continuous Drain Current Id
-74A
Drain Source Voltage Vds
-55V
On Resistance Rds(on)
0.02ohm
Rds(on) Test Voltage Vgs
-10V
Power Dissipation Pd
200W
Rohs Compliant
Yes
Configuration
Single
Resistance Drain-source Rds (on)
20 mOhms
Drain-source Breakdown Voltage
55 V
Gate-source Breakdown Voltage
+/- 20 V
Continuous Drain Current
74 A
Power Dissipation
200 W
Mounting Style
Through Hole
Gate Charge Qg
120 nC
Minimum Operating Temperature
- 55 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AUIRF4905
Manufacturer:
IR
Quantity:
12 500
Part Number:
AUIRF4905S
Manufacturer:
IR
Quantity:
20 000
www.irf.com
Re-Applied
Voltage
Reverse
Recovery
Current
Driver Gate Drive
D.U.T. I
D.U.T. V
Inductor Curent
+
-
D.U.T
P.W.
SD
DS
Waveform
Waveform
Ripple ≤ 5%
Body Diode
Period
Body Diode Forward
Diode Recovery
+
-
Current
•
•
•
dv/dt
Forward Drop
di/dt
•
•
•
D =
-
Period
P.W.
+
[
V
V
I
SD
[
GS
DD
]
=10V
+
-
] ***
8