VS-40HFR20 Ver la hoja de datos (PDF) - Vishay Semiconductors
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VS-40HFR20 Datasheet PDF : 9 Pages
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VS-40HF(R) Series
Vishay Semiconductors
FORWARD CONDUCTION
PARAMETER
SYMBOL
Maximum average forward current
at case temperature
Maximum RMS forward current
IF(AV)
IF(RMS)
Maximum peak, one-cycle forward,
non-repetitive surge current
IFSM
Maximum I2t for fusing
I2t
Maximum I2t for fusing
Value of threshold voltage
(up to 1200 V)
Value of threshold voltage
(for 1400 V/1600 V)
Value of forward slope resistance
(up to 1200 V)
Value of forward slope resistance
(for 1400 V/1600 V)
Maximum forward voltage drop
I2t
VF(TO)
VF(TO)
rf
rf
VFM
TEST CONDITIONS
40HF(R)
10 TO 120 140/160
180° conduction, half sine wave
40
40
140
110
62
t = 10 ms No voltage
570
t = 8.3 ms reapplied
595
t = 10 ms
t = 8.3 ms
t = 10 ms
t = 8.3 ms
100 % VRRM
reapplied
No voltage
reapplied
Sinusoidal half wave,
initial TJ = TJ maximum
480
500
1600
1450
t = 10 ms
t = 8.3 ms
100 % VRRM
reapplied
1150
1050
t = 0.1 ms to 10 ms, no voltage reapplied
16 000
TJ = TJ maximum
0.65
0.76
TJ = TJ maximum
Ipk = 125 A, TJ = 25 °C, tp = 400 μs rectangular wave
4.29
3.8
1.30
1.50
UNITS
A
°C
A
A
A2s
A2s
V
m
V
THERMAL AND MECHANICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
Maximum junction operating and
storage temperature range
Maximum thermal resistance,
junction to case
Maximum thermal resistance,
case to heatsink
Maximum allowable mounting
torque (+0 %, -10 %)
TJ, TStg
RthJC
RthCS
DC operation
Mounting surface, smooth, flat and greased
Not lubricated thread, tighting on nut (1)
Lubricated thread, tighting on nut (1)
Not lubricated thread, tighting on hexagon (2)
Lubricated thread, tighting on hexagon (2)
Approximate weight
Case style
Notes
(1) Recommended for pass-through holes
(2) Recommended for holed threaded heatsinks
See dimensions - link at the end of datasheet
40HF(R)
UNITS
10 to 120 140 to 160
-65 to 190 -65 to 160 °C
0.95
K/W
0.25
3.4 (30)
2.3 (20)
4.2 (37)
N·m
(lbf · in)
3.2 (28)
17
g
0.6
oz.
DO-5 (DO-203AB)
RthJC CONDUCTION
CONDUCTION ANGLE SINUSOIDAL CONDUCTION RECTANGULAR CONDUCTION
TEST CONDITIONS
UNITS
180°
0.14
0.10
120°
0.16
0.17
90°
0.21
60°
0.30
0.22
TJ = TJ maximum
K/W
0.31
30°
0.50
0.50
Note
• The table above shows the increment of thermal resistance RthJC when devices operate at different conduction angles than DC
Revision: 07-Sep-17
2
Document Number: 93513
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