MUR3020PT, MUR3040PT, MUR3060PT
r(t), TRANSIENT THERMAL RESISTANCE (NORMALIZED)
1
D = 0.5
0.5
0.2
0.1
0.1
0.05
0.01
SINGLE PULSE
P
(pk)
t
1
t
2
DUTY CYCLE, D = t
1
/t
2
Z
qJC(t)
= r(t) R
qJC
R
qJC
= 1.5°C/W MAX
D CURVES APPLY FOR POWER
PULSE TRAIN SHOWN
READ TIME AT T
1
T
J(pk)
- T
C
= P
(pk)
Z
qJC(t)
0.05
0.02
0.01
0.01
0.02
0.05
0.1
0.2
0.5
1
2
5
t, TIME (ms)
10
20
50
100
200
500
1K
Figure 16. Thermal Response
1K
500
C, CAPACITANCE (pF)
200
100
50
20
10
T
J
= 25°C
1
2
5
10
20
V
R
, REVERSE VOLTAGE (VOLTS)
50
100
Figure 17. Typical Capacitance (Per Leg)
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