User Manual

Document Number: 94536 For technical questions, contact: [e-mail]
www.vishay.com
Revision: 05-Sep-08 3
8TT100
High Performance
Schottky Generation 5.0, 8 A
Vishay High Power Products
Fig. 1 - Maximum Forward Voltage Drop Characteristics
Fig. 2 - Typical Values of Reverse Current vs.
Reverse Voltage
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage
Fig. 4 - Maximum Thermal Impedance Z
thJC
Characteristics
Forward Voltage Drop - V
FM
(V)
Instantaneous Forward Current - I
F
(A)
0.0 0.5 1.0 1.5 2.0
1
10
100
Tj = 25°C
Tj = 125°C
Tj = 175°C
Reverse Current - I
R
(mA)
Reverse Voltage - V
R
(V)
0 20406080100
0.0001
0.001
0.01
0.1
1
10
100
75°C
100°C
50°C
125°C
150°C
175°C
25°C
Reverse Voltage - V
R
(V)
Junction Capacitance - C
T
(pF)
0 20 40 60 80 100 120
10
100
1000
t1, Rectangular Pulse Duration (Seconds)
Thermal Impedance Z
thJC
(°C/W)
1E-05 1E-04 1E-03 1E-02 1E-01 1E+00
0.001
0.01
0.1
1
10
Single Pulse
(Thermal Resistance)
D = 0.2
D = 0.25
D = 0.33
D = 0.5
D = 0.75