AP9435GM-HF_16 Datasheet, PDF (4/5 Pages) Advanced Power Electronics Corp. – Fast Switching Characteristic

AP9435GM-HF
16
12
I _D = -5.3A
V _DS = -15V
8
4
f=1.0MHz
1000
C _iss
100
C _oss
C _rss
0
0
4
8
12
16
20
Q _G , Total Gate Charge (nC)
Fig 7. Gate Charge Characteristics
10
1
5
9
13
17
21
25
29
-V _DS , Drain-to-Source Voltage (V)
Fig 8. Typical Capacitance Characteristics
100
10
100us
1
1ms
10ms
100ms
0.1
1s
T _A =25 ^o C
DC
Single Pulse
0.01
0.1
1
10
100
-V _DS , Drain-to-Source Voltage (V)
Fig 9. Maximum Safe Operating Area
1
Duty factor = 0.5
0.2
0.1
.
0.1
0.05
0.02
PDM
t
T
0.01
0.01
0.0001
Single Pulse
0.001
Duty Factor = t/T
Peak Tj = PDM x Rthja + Ta
Rthja=125^oC/W
0.01
0.1
1
t , Pulse Width (s)
10
100
Fig 10. Effective Transient Thermal Impedance
V_DS
90%
10%
V_GS
t_d(on) ^tr
t_d(off) t_f
V_G
-10V
Q_GS
Q_G
Q_GD
Charge
Q
Fig 11. Switching Time Waveform
Fig 12. Gate Charge Waveform
4