IRF6645 View Datasheet(PDF) - International Rectifier
Part Name
Description
Manufacturer
IRF6645 Datasheet PDF : 9 Pages
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IRF6645
100
10
TOP
BOTTOM
VGS
15V
10V
8.0V
7.0V
6.0V
1
6.0V
0.1
0.1
≤60µs PULSE WIDTH
Tj = 25°C
1
10
100
VDS, Drain-to-Source Voltage (V)
Fig 4. Typical Output Characteristics
100
VDS = 10V
≤60µs PULSE WIDTH
10
TJ = 150°C
TJ = 25°C
TJ = -40°C
1
100
10
TOP
BOTTOM
VGS
15V
10V
8.0V
7.0V
6.0V
6.0V
1
0.1
≤60µs PULSE WIDTH
Tj = 150°C
1
10
100
VDS, Drain-to-Source Voltage (V)
Fig 5. Typical Output Characteristics
2.0
ID = 5.7A
VGS = 10V
1.5
1.0
0.1
4.0
5.0
6.0
7.0
8.0
VGS, Gate-to-Source Voltage (V)
Fig 6. Typical Transfer Characteristics
10000
1000
VGS = 0V, f = 1 MHZ
Ciss = Cgs + Cgd, Cds SHORTED
Crss = Cgd
Coss = Cds + Cgd
Ciss
Coss
100
Crss
0.5
-60 -40 -20 0 20 40 60 80 100 120 140 160
TJ , Junction Temperature (°C)
Fig 7. Normalized On-Resistance vs. Temperature
60
VGS = 7.0V
VGS = 8.0V
50
VGS = 10V
VGS = 15V
TA= 25°C
40
30
10
1
10
100
VDS, Drain-to-Source Voltage (V)
Fig 8. Typical Capacitance vs.Drain-to-Source Voltage
4
20
0
10
20
30
40
50
ID, Drain Current (A)
Fig 9. Typical On-Resistance vs. Drain Current
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