Datasheet

Bulletin PD-20751 rev. A 11/01
3
8ETU04, 8ETU04S, 8ETU04-1
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Fig. 2 - Typical Values Of Reverse Current
Vs. Reverse Voltage
Fig. 1 - Typical Forward Voltage Drop Characteristics
Reverse Voltage - V
R
(V)
Fig. 3 - Typical Junction Capacitance
Vs. Reverse Voltage
Forward Voltage Drop - V
FM
(V)
Instantaneous Forward Current - I
F
(A)
Reverse Current - I
R
(µA)
Reverse Voltage - V
R
(V)
Junction Capacitance - C
T
( p F )
Fig. 4 - Max. Thermal Impedance Z
thJC
Characteristics
t
1
, Rectangular Pulse Duration (Seconds)
Thermal Impedance Z
thJC
(°C/W)
0.1
1
10
100
0 0.5 1 1.5 2 2.5
T = 175˚C
T = 150˚C
T = 25˚C
J
J
J
.0001
0.001
0.01
0.1
1
10
100
1000
0 100 200 300 400
Tj = 25˚C
Tj = 150˚C
Tj = 100˚C
Tj = 125˚C
Tj = 175˚C
10
100
1000
0 100 200 300 400
T = 25˚C
J
0.01
0.1
1
10
0.00001 0.0001 0.001 0.01 0.1 1
Single Pulse
(Thermal Resistance)
D = 0.50
D = 0.20
D = 0.10
D = 0.05
D = 0.02
D = 0.01
2
t
1
t
P
DM
Notes:
1. Duty factor D = t1/ t2
2. Peak Tj = Pdm x ZthJC+ Tc