12CWQ04FN
Bulletin PD-20546 rev. G
06/04
100
100
T
J
= 150°C
R
everse Current - I
R
(mA)
10
125°C
100°C
1
75°C
50°C
0.1
Instantaneous Forward Current - I
F
(A)
0.01
25°C
T
J
= 150°C
T
J
= 125°C
10
T
J
= 25°C
0.001
0
5
10
15
20
25
30
35
40
R
everse Voltage - V
R
(V)
Fig. 2 - Typical Values Of Reverse Current
Vs. Reverse Voltage (Per Leg)
1000
Junction Capacitance - C
T
(pF)
T
J
= 25°C
1
0
0.2 0.4 0.6 0.8
1
1.2 1.4 1.6 1.8
2
2.2
100
0
5
10
15
20 25
30 35 40 45
Forward Voltage Drop - V
FM
(V)
Revers Voltage - V
R
(V)
e
Fig. 1 - Max. Forward Voltage Drop Characteristics
(Per Leg)
10
T
hermal Impedance Z
thJC
(°C/ W)
Fig. 3 - Typical Junction Capacitance
Vs. Reverse Voltage (Per Leg)
1
D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20
P
DM
0.1
Notes:
S
ingle Pulse
(T
hermal Resistance)
0.01
0.00001
0.0001
0.001
0.01
t1
t2
1. Duty fac tor D = t 1/ t 2
2. Peak T = P x Z
thJC
+ T
C
J
DM
0.1
1
t 1 , Rectangular Pulse Duration (S
econds)
Fig. 4 - Max. Thermal Impedance Z
thJC
Characteristics (Per Leg)
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