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VS-80PF Datasheet, PDF (2/9 Pages) Vishay Siliconix – High surge current capability | |||
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VS-80PF(R)...(W) Series
Vishay Semiconductors
FORWARD CONDUCTION
PARAMETER
SYMBOL
Maximum average forward current ï
at case temperature
IF(AV)
Maximum RMS forward current
IF(RMS)
Maximum peak, one-cycle forward,
non-repetitive surge current
IFSM
Maximum I2t for fusing
I2t
Maximum I2ït for fusing
Low level value of threshold voltage
Low level value of forwardï
slope resistance
Maximum forward voltage drop
I2ït
VF(TO)
rf
VFM
TEST CONDITIONS
180° conduction, half sine wave
t = 10 ms
t = 8.3 ms
No voltage ï
reapplied
t = 10 ms
t = 8.3 ms
t = 10 ms
t = 8.3 ms
100 % VRRMï
reapplied
No voltage ï
reapplied
Sinusoidal half wave,ï
initial TJ = 150 °C
t = 10 ms
t = 8.3 ms
100 % VRRMï
reapplied
t = 0.1 ms to 10 ms, no voltage reapplied
(16.7 % x ï° x IF(AV) < I < ï° x IF(AV)), TJ = TJ maximum
(16.7 % x ï° x IF(AV) < I < ï° x IF(AV)), TJ = TJ maximum
Ipk = 220 A, TJ = 25 °C, tp = 400 μs rectangular wave
VALUES
80
140
126
1500
1570
1260
1320
11 250
10 230
7950
7200
112 500
0.73
3.0
1.40
UNITS
A
°C
A
A
A2s
A2ïs
V
mï
V
THERMAL AND MECHANICAL SPECIFICATIONS
PARAMETER
Maximum junction operating andï
storage temperature range
Maximum thermal resistance,ï
junction to case
Maximum thermal resistance,ï
case to heatsink
SYMBOL
TJ, TStg
TEST CONDITIONS
RthJC
DC operation
RthCS Mounting surface, smooth, flat and greased
VALUES
-55 to +180
0.30
0.25
UNITS
°C
K/W
Not lubricated threads, tighting on nut (1)
3.4
(30)
Allowable mounting torque
Lubricated threads, tighting on nut (1)
Not lubricated threads, tighting on Hexagon (2)
2.3
(20)
N·m
4.2
(lbf · in)
(37)
Lubricated threads, tighting on Hexagon (2)
3.2
(28)
Approximate weight
15.8
g
0.56
oz.
Case style
See dimensions - link at the end of datasheet
DO-203AB (DO-5)
Notes
(1) Recommended for pass-through holes
(2) Torque must be applicable only to Hexagon and not to plastic structure, recommended for holed heatsink
ïRthJC 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
30°
0.50
0.22
TJ = TJ maximum
K/W
0.31
0.50
Note
⢠The table above shows the increment of thermal resistance RthJC when devices operate at different conduction angles than DCï
Revision: 04-Dec-14
2
Document Number: 93526
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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