AP98T03GP-HF Datasheet, PDF (4/6 Pages) Advanced Power Electronics Corp. – Fast Switching Characteristic

AP98T03GP/S-HF
12
I _D = 30 A
10
V _DS = 15 V
8
V _DS = 18 V
V _DS = 24 V
6
4
2
0
0
20
40
60
80
100
120
140
160
Q _G , Total Gate Charge (nC)
Fig 7. Gate Charge Characteristics
f=1.0MHz
8000
6000
C _iss
4000
2000
C _oss
C _rss
0
1
5
9
13
17
21
25
29
V _DS ,Drain-to-Source Voltage (V)
Fig 8. Typical Capacitance Characteristics
1000
1
Duty factor=0.5
100
100us
1ms
10
T _C =25 ^o C
Single Pulse
10ms
100ms
DC
1
0.1
1
10
100
V _DS , Drain-to-Source Voltage (V)
Fig 9. Maximum Safe Operating Area
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
V_DS
90%
10%
V_GS
t_d(on) ^tr
t_d(off) t_f
V_G
4.5V
Q_GS
Q_G
Q_GD
Charge
Q
Fig 11. Switching Time Waveform
Fig 12. Gate Charge Waveform
4