12CTQ... Series
Bulletin PD-20554 rev. C
07/06
100
100
TJ= 175°C
Revers Current - I (mA)
e
R
10
1
0.1
0.01
0.001
0.0001
150°C
125°C
100°C
75°C
50°C
25°C
Ins ntaneous Forward Current - I
F
(A)
ta
0
5
10 15 20 25 30 35 40
Reverse Voltage - V R (V)
45
10
Fig. 2 - Typical Values Of Reverse Current
Vs. Reverse Voltage (Per Leg)
T
J
= 175°C
T
J
= 125°C
T
J
= 25°C
1000
(pF)
Junc tion Capac itance - C
T
TJ= 25°C
1
0.2
100
0.4
0.6
0.8
1
1.2
1.4
1.6
Forward Voltage Drop - V
FM
(V)
0
10
20
30
40
50
Reverse Voltage - VR (V)
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
S
ingle Pulse
(T
hermal R
esistanc e)
Notes:
0.1
P
DM
t1
t2
0.01
1. Duty factor D = t 1 / t 2
1
2. Peak T = P x Z
thJC
+ T
C
J
DM
0.1
1
10
100
0.001
0.00001
0.0001
0.001
0.01
t 1 , Rectangular Pulse Duration (S onds)
ec
Fig. 4 - Max. Thermal Impedance Z
thJC
Characteristics (Per Leg)
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