VS-25RIA120 Vishay, VS-25RIA120 Datasheet - Page 4

• Manufacturer Part Number: VS-25RIA120
• Description: SCR THYRISTOR, 25A, 1.2KV, TO-208AA
• Manufacturer: Vishay

Specifications of VS-25RIA120

• Peak Repetitive Off-state Voltage, Vdrm: 1.2kV
• Gate Trigger Current Max, Igt: 60mA
• Current It Av: 25A
• On State Rms Current It(rms): 40A
• Peak Non Rep Surge Current Itsm 50hz: 440A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

4
Bulletin I2402 rev. C 05/06
Ordering Information Table
Thermal and Mechanical Specification
ΔR
(The following table shows the increment of thermal resistence R
25RIA Series
wt
T
T
R
R
T
J
stg
thJC
thCS
Conduction angle
thJC
Parameter
Approximate weight
Device Code
Max. operating temperature range
Max. storage temperature range
Max. thermal resistance,
junction to case
Max. thermal resistance,
case to heatsink
Allowable mounting torque
Case style
Conduction
1
2
3
4
5
180°
120°
90°
60°
30°
-
-
-
-
-
Current code
Essential part number
Voltage code: Code x 10 = V
None = Stud base TO-208AA (TO-48) 1/4" 28UNF-2A
M
Critical dv/dt: None = 300V/μs (Standard value)
Sinusoidal conduction Rectangular conduction Units
= Stud base TO-208AA (TO-48) M6 X 1
0.17
0.21
0.27
0.40
0.69
S90
25
1
= 1000V/μs (Special selection)
RIA 160
2
- 65 to 125
- 65 to 125
TO-208AA (TO-48)
14 (0.49)
3.4
25RIA
23
0.75
0.35
RRM
+0-10%
30
20
+0-10%
3
(See Voltage Rating Table)
thJC
M
4
when devices operate at different conduction angles than DC)
0.13
0.22
0.30
0.42
0.70
Units Conditions
g (oz)
K/W
K/W
lbf-in
lbf-in
Nm
Nm
°C
°C
S90
5
DC operation
Mounting surface, smooth, flat and greased
Non-lubricated threads
Lubricated threads
See Outline Table
K/W
Conditions
T
J
= T
J
max.
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