9972GI-HF データシートの表示（PDF） - Advanced Power Electronics Corp
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9972GI-HF Datasheet PDF : 4 Pages
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AP9972GI-HF
12
I D = 23 A
10
V DS = 30 V
8
V DS =38V
V DS = 48 V
6
4
2
0
0
20
40
60
80
Q G , Total Gate Charge (nC)
Fig 7. Gate Charge Characteristics
1000
100
100us
10
1
T C =25 o C
Single Pulse
1ms
10ms
100ms
1s
DC
0.1
0.1
1
10
100
1000
V DS , Drain-to-Source Voltage (V)
Fig 9. Maximum Safe Operating Area
100
V DS =5V
80
60
T j =25 o C
T j =150 o C
40
20
0
0
2
4
6
V GS , Gate-to-Source Voltage (V)
Fig 11. Transfer Characteristics
f=1.0MHz
10000
C iss
1000
C oss
C rss
100
1
5
9
13
17
21
25
29
V DS , Drain-to-Source Voltage (V)
Fig 8. Typical Capacitance Characteristics
1
Duty factor=0.5
0.2
0.1
0.1
0.05
0.02
0.01
Single Pulse
PDM
t
T
Duty factor = t/T
Peak Tj = PDM x Rthjc + TC
0.01
0.00001
0.0001
0.001
0.01
0.1
1
10
t , Pulse Width (s)
Fig 10. Effective Transient Thermal Impedance
VG
4.5V
QGS
QG
QGD
Charge
Q
Fig 12. Gate Charge Waveform
4
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