MSR860 查看數據表（PDF） - Motorola => Freescale
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MSR860 Datasheet PDF : 6 Pages
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MSR860
90
80
70
60
50
40
30
20
10
0
100
IF = 16 A
8A
4A
200
300
dlF/dt (A/mS)
TJ = 25°C
VR = 400 V
400
500
Figure 12. Typical Switching Off Losses
250
IF = 16 A
200
150
8A
100
50
0
100
4A
200
300
dIF/dt (A/mS)
TJ = 125°C
VR = 400 V
400
500
Figure 13. Typical Switching Off Losses
1.0
D = 0.5
0.1
0.1 0.05
0.01
SINGLE PULSE
0.01
0.01
0.1
P(pk)
1.0
t, TIME (ms)
t1
t2
DUTY CYCLE, D = t1/t2
10
ZθJC(t) = r(t) RθJC
RθJC = 1.6°C/W MAX
D CURVES APPLY FOR POWER
PULSE TRAIN SHOWN
READ TIME AT t1
TJ(pk) – TC = P(pk) ZθJC(t)
100
1000
Figure 14. Thermal Response
4
Motorola Rectifier Device Data
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