AP90T03GJ Datasheet, PDF (4/6 Pages) Advanced Power Electronics Corp. – Lower On- resistance, Simple Drive Requirement

AP90T03GH/J
14
I _D = 40 A
12
V _DS =15V
10
V _DS =20V
V _DS =24V
8
6
4
2
0
0
20
40
60
80
100
120
Q _G , Total Gate Charge (nC)
Fig 7. Gate Charge Characteristics
1000
100
100us
1ms
10
10ms
T _c =25 ^o C
Single Pulse
100ms
DC
1
0.1
1
10
100
V _DS ,Drain-to-Source Voltage (V)
Fig 9. Maximum Safe Operating Area
V_DS
90%
10%
V_GS
t_d(on) ^tr
t_{d(off) tf}
f=1.0MHz
10000
Ciss
1000
Coss
Crss
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
V_G
4.5V
Q_GS
Q_G
Q_GD
Charge
Q
Fig 11. Switching Time Waveform
Fig 12. Gate Charge Waveform
4