IRF7471 International Rectifier, IRF7471 Datasheet - Page 4

• Manufacturer Part Number: IRF7471
• Description: MOSFET
• Manufacturer: International Rectifier

Specifications of IRF7471

• Transistor Polarity: N Channel
• Continuous Drain Current Id: 10A
• Drain Source Voltage Vds: 40V
• On Resistance Rds(on): 13mohm
• Rds(on) Test Voltage Vgs: 10V
• Power Dissipation Pd: 2.5W
• No. Of Pins: 8
• Thermal Resistance: 50°C/W
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

IRF7471
100000
10000
4
100
1000
0.1
10
100
10
1
0.4
Fig 5. Typical Capacitance Vs.
Fig 7. Typical Source-Drain Diode
1
Drain-to-Source Voltage
T = 150 C
V
J
SD
V DS , Drain-to-Source Voltage (V)
0.8
,Source-to-Drain Voltage (V)
Forward Voltage
°
T = 25 C
J
V GS = 0V,
C iss
C rss = C gd
C oss = C ds + C gd
1.2
°
= C gs + C gd , C ds
Coss
Ciss
Crss
10
f = 1 MHZ
1.6
V
GS
SHORTED
= 0 V
2.0
100
1000
100
10
10
8
6
4
2
0
1
Fig 8. Maximum Safe Operating Area
0
1
Fig 6. Typical Gate Charge Vs.
I =
D
T
T
Single Pulse
A
J
= 25 C
= 150 C
8.0A
Gate-to-Source Voltage
OPERATION IN THIS AREA LIMITED
V
10
DS
Q , Total Gate Charge (nC)
°
°
G
, Drain-to-Source Voltage (V)
20
BY R
V
V
10
DS
DS
DS(on)
= 32V
= 20V
30
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40
10us
100us
1ms
10ms
100
50