T90RIA120 Vishay, T90RIA120 Datasheet - Page 4

• Manufacturer Part Number: T90RIA120
• Description: SCR PHASE CONT 1200V 90A D-55
• Manufacturer: Vishay

Specifications of T90RIA120

• Structure: Single
• Number Of Scrs, Diodes: 1 SCR
• Voltage - Off State: 1200V
• Current - Gate Trigger (igt) (max): 120mA
• Current - On State (it (av)) (max): 90A
• Current - On State (it (rms)) (max): 141A
• Current - Non Rep. Surge 50, 60hz (itsm): 1780A, 1870A
• Current - Hold (ih) (max): 200mA
• Mounting Type: Chassis Mount
• Package / Case: D-55 T-Module
• Mounting Style: Through Hole
• Peak Repetitive Off-state Voltage, Vdrm: 1.2kV
• Gate Trigger Current Max, Igt: 120mA
• Current It Av: 90A
• On State Rms Current It(rms): 141A
• Peak Non Rep Surge Current Itsm 50hz: 1.78kA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: *T90RIA120; VS-T90RIA120; VS-T90RIA120; VST90RIA120; VST90RIA120

T..RIA Series
Vishay High Power Products
Note
(1)
Note
• Table shows the increment of thermal resistance R
www.vishay.com
4
THERMAL AND MECHANICAL SPECIFICATIONS
PARAMETER
Maximum junction operating
temperature range
Maximum storage
temperature range
Maximum thermal resistance,
junction to case per junction
Maximum thermal resistance,
case to heatsink
Mounting torque, ± 10 %
Approximate weight
Case style
ΔR CONDUCTION PER JUNCTION
DEVICES
T50RIA
T70RIA
T90RIA
A mounting compund is recommended and the torque should be rechecked after a period of 3 hours to allow for the spread of the compound
180°
0.08
0.07
0.05
SINUSOIDAL CONDUCTION AT T
to heatsink
terminals
120°
0.10
0.08
0.06
For technical questions, contact: [e-mail]
0.13
0.10
0.08
SYMBOL
90°
R
R
T
T
thCS
thJC
Stg
J
Medium Power Phase Control Thyristors
thJC
0.19
0.14
0.12
60°
(Power Modules), 50 A/70 A/90 A
when devices operate at different conduction angles than DC
DC operation
Mounting surface, smooth, flat and greased
Non-lubricated
threads
T-module
J
MAXIMUM
0.31
0.24
0.20
30°
TEST CONDITIONS
RECTANGULAR CONDUCTION AT T
180°
0.06
0.05
0.04
M3.5 mounting screws
M5 screw terminals
120°
0.10
0.08
0.06
(1)
0.11
0.09
0.14
90°
T50RIA T70RIA T90RIA UNITS
0.65
0.20
0.15
0.12
- 40 to 125
- 40 to 150
1.3 ± 10 %
60°
3 ± 10 %
Document Number: 93756
0.50
J
0.2
54
MAXIMUM
D-55
Revision: 03-Jun-08
0.32
0.24
0.20
30°
0.38
UNITS
K/W
K/W
Nm
°C
g