FDS8936 データシートの表示（PDF） - Fairchild Semiconductor
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FDS8936 Datasheet PDF : 4 Pages
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Typical Electrical Characteristics (continued)
10
ID = 6A
8
6
VDS = 5V
10V
20V
4
2
0
0
5
10
15
20
Qg , GATE CHARGE (nC)
Figure 7. Gate Charge Characteristics.
50
30
10
RDS(ON) LIMIT
5
2
1
0.5
VGS =10V
0.1 SINGLE PULSE
0.05
RθJA= 135 °C/W
TAA = 25°C
100us
1ms
10ms
100ms
1s
10s
DC
0.01
0.1 0.2
0.5 1
2
5
10
30 50
VDS , DRAIN-SOURCE VOLTAGE (V)
Figure 9. Maximum Safe Operating Area.
2000
1200
800
400
Ciss
Coss
200
100 f = 1 MHz
Crss
VGS = 0 V
50
0.1 0.2
0.5
1
2
5
10
30
VDS , DRAIN TO SOURCE VOLTAGE (V)
Figure 8. Capacitance Characteristics.
30
25
20
15
10
5
0
0.01
SINGLE PULSE
R θJA =135° C/W
TA = 25°C
0.1
0.5 1
10
SINGLE PULSE TIME (SEC)
50 100 300
Figure 10. Single Pulse Maximum Power
Dissipation.
1
0.5
0.2
0.1
0.05
0.02
0.01
0.005
D = 0.5
0.2
0.1
0.05
0.02
0.01
Single Pulse
0.002
0.001
0.0001
0.001
0.01
0.1
1
t1 , TIME (sec)
R θJA (t) = r(t) * R θJA
R θJA =135 °C/W
P(pk)
t1 t 2
TJ - TA = P * RθJA (t)
Duty Cycle, D = t1 /t2
10
100
300
Figure 11. Transient Thermal Response Curve.
Thermal characterization performed using the conditions described in Note 1c.
thermal response will change depending on the circuit board design.
Transient
FDS8936A Rev.B
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