Vs-ufl80fa60, Vishay semiconductors – C&H Technology VS-UFL80FA60 User Manual
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VS-UFL80FA60
www.vishay.com
Vishay Semiconductors
Revision: 26-Oct-11
3
Document Number: 93643
For technical questions within your region:
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THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
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www.vishay.com/doc?91000
Fig. 1 - Typical Forward Voltage Drop Characteristics
(Per Leg)
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 (Per Leg)
I
F
- Instantaneous Forward Current (A)
V
FM
- Forward Voltage Drop (V)
1
10
100
1000
0
0.5
1
1.5
2
2.5
3
3.5
T
J
= 175 °C
T
J
= 125 °C
T
J
= 25 °C
I
R
- Reverse Current (mA)
V
R
- Reverse Voltage (V)
0.001
0.01
0.1
1
10
100
1000
0
100
200
300
400
500
600
T
J
= 175 °C
T
J
= 125 °C
T
J
= 25 °C
C
T
- Junction Capacitance (pF)
V
R
- Reverse Voltage (V)
93643_03
10
100
1000
10 000
10
100
1000
Z
thJC
- Thermal Impedance (°C/W)
0.01
0.1
1
10
0.0001
0.001
0.01
0.1
1
10
t
1
- Rectangular Pulse Duration (s)
DC
Single pulse
(thermal resistance)
P
DM
t
2
t
1
Notes:
1. Duty factor D = t
1
/t
2
2. Peak T
J
= P
DM
x Z
thJC
+ T
C