VF20M120C-M3
Vishay General Semiconductor
www.vishay.com
ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
TEST CONDITIONS
SYMBOL
TYP.
MAX.
UNIT
IF = 5 A
0.65
0.82
0.55
0.64
3
-
0.91
-
TA = 25 °C
IF = 10 A
IF = 5 A
(1)
Instantaneous forward voltage per diode
VF
V
TA = 125 °C
IF = 10 A
0.72
-
TA = 25 °C
TA = 125 °C
TA = 25 °C
TA = 125 °C
μA
mA
μA
VR = 90 V
1.5
-
-
(2)
Reverse current per diode
IR
700
25
VR = 120 V
4
mA
Notes
(1)
Pulse test: 300 μs pulse width, 1 % duty cycle
Pulse test: Pulse width 20 ms
(2)
THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
VF20M120C
UNIT
Typical thermal resistance per diode
RJC
5.0
°C/W
ORDERING INFORMATION (Example)
PACKAGE
PREFERRED P/N
UNIT WEIGHT (g)
1.75
PACKAGE CODE
BASE QUANTITY
DELIVERY MODE
ITO-220AB
VF20M120C-M3/4W
4W
50/tube
Tube
RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted)
9.0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0.0
25
20
15
10
5
D = 0.8
Resistive or Inductive Load
D = 0.5
D = 0.3
D = 0.2
D = 0.1
D = 1.0
T
D = tp/T
tp
Mounted on Specific Heatsink
0
0
25
50
75
100
125
150
175
0
1
2
3
4
5
6
7
8
9
10 11 12
Case Temperature (°C)
Fig. 1 - Maximum Forward Current Derating Curve
Average Forward Current (A)
Fig. 2 - Forward Power Loss Characteristics Per Diode
Revision: 02-Dec-13
Document Number: 89469
2
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