Datasheet

90SQ... Series
Bulletin PD-2.222 rev. C 12/01
3
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Fig. 2 - Typical Values of Reverse Current
Vs. Reverse Voltage
Fig. 3 - Typical Junction Capacitance
Vs. Reverse Voltage
Fig. 4 - Maximum Thermal Impedance Z
thJL
Characteristics
.001
.01
.1
1
10
100
1000
0 5 10 15 20 25 30 35 40 4
5
R
R
125°C
100°C
75°C
50°C
25°C
Reverse Voltage - V (V)
Rever se Current - I (mA)
T = 150°C
J
100
1000
0 1020304050
T = 25°C
J
Reverse Voltage - V (V)
R
T
Junction Capaci tance - C (pF)
Fig. 1 - Maximum Forward Voltage Drop Characteristics
.1
1
10
100
0.1.2.3.4.5.6.7.8.911.11.
2
FM
F
Instantaneous Forward Current - I (A)
For ward Voltage Drop - V (V)
T = 150°C
T = 125°C
T = 25°C
J
J
J
.01
.1
1
10
. 00001 . 0001 . 001 . 01 . 1 1 10 100
D = 0.33
D = 0.50
D = 0.25
D = 0.17
D = 0.08
1
t , Rectangular Pulse Duration (Seconds)
Single Pulse
(Thermal Resistance)
Ther mal Impedance - Z (°C/W)
thJL
2
t
1
t
P
DM
No t e s:
1. Duty factor D = t / t
2. Peak T = P x Z + T
1
JDM
C
2
thJL
= 1/8 i nch