VS-50RIA40 Vishay, VS-50RIA40 Datasheet - Page 4
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VS-50RIA40
Manufacturer Part Number
VS-50RIA40
Description
THYRISTOR, 50A, 400V, TO-65
Manufacturer
Vishay
Datasheet
1.VS-50RIA20.pdf
(7 pages)
Specifications of VS-50RIA40
Peak Repetitive Off-state Voltage, Vdrm
400V
Gate Trigger Current Max, Igt
100mA
Current It Av
50A
On State Rms Current It(rms)
80A
Peak Non Rep Surge Current Itsm 50hz
1.49kA
Holding Current Max
RoHS Compliant
50RIA Series
Vishay High Power Products
Note
• The table above shows the increment of thermal resistance R
www.vishay.com
4
THERMAL AND MECHANICAL SPECIFICATIONS
PARAMETER
Maximum operating junction and
storage temperature range
Maximum thermal resistance,
junction to case
Maximum thermal resistance,
case to heatsink
Allowable mounting torque
Approximate weight
Case style
ΔR
CONDUCTION ANGLE
thJC
CONDUCTION
180°
120°
90°
60°
30°
130
120
110
100
90
Fig. 1 - Current Ratings Characteristics
0
10
Average On-state Current (A)
30°
50RIA Series
R
20
thJC
60°
SINUSOIDAL CONDUCTION
(DC) = 0.35 K/W
90°
30
120°
Conduction Angle
SYMBOL
T
For technical questions, contact: ind-modules@vishay.com
40
R
R
J
, T
thCS
thJC
0.078
0.094
0.120
0.176
0.294
180°
Stg
50
Medium Power Thyristors
60
DC operation
Mounting surface, smooth, flat and greased
Non-lubricated threads
Lubricated threads
See dimensions - link at the end of datasheet
(Stud Version), 50 A
thJC
when devices operate at different conduction angles than DC
RECTANGULAR CONDUCTION
TEST CONDITIONS
0.057
0.098
0.130
0.183
0.296
130
120
110
100
90
80
Fig. 2 - Current Ratings Characteristics
0
10
Average On-state Current (A)
20
30°
50RIA Series
R
thJC
30
60°
TEST CONDITIONS
T
J
(DC) = 0.35 K/W
90°
40
= T
3.4
2.3
- 40 to 125
120°
VALUES
J
50
0.35
0.25
Conduction Period
+ 0 - 10 %
(30)
+ 0 - 10 %
(20)
Document Number: 93711
maximum
1.0
TO-208AC (TO-65)
28
180°
60
Revision: 19-Sep-08
70
DC
80
(lbf · in)
UNITS
N · m
K/W
oz.
°C
UNITS
g
K/W