IRKU91/12A Vishay, IRKU91/12A Datasheet - Page 4

• Manufacturer Part Number: IRKU91/12A
• Description: SCR CC 2SCR 1200V 90A ADD-A-PAK
• Manufacturer: Vishay

Specifications of IRKU91/12A

• Structure: Common Anode - All SCRs
• Number Of Scrs, Diodes: 2 SCRs
• Voltage - Off State: 1200V
• Current - Gate Trigger (igt) (max): 150mA
• Current - On State (it (av)) (max): 95A
• Current - On State (it (rms)) (max): 150A
• Current - Non Rep. Surge 50, 60hz (itsm): 1785A, 1870A
• Current - Hold (ih) (max): 200mA
• Mounting Type: Chassis Mount
• Package / Case: ADD-A-PAK (3 + 4)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: *IRKU91/12A; IRKU91/12; IRKU91/12; VS-IRKU91/12A; VS-IRKU91/12A; VSIRKU91/12A; VSIRKU91/12A

IRKU/V71, 91 Series
Bulletin I27135 rev. F 10/02
4
Ordering Information Table
Outline Table
NOTE: To order the Optional Hardware see Bulletin I27900
1
2
3
4
5
6
Device Code
-
-
-
-
-
-
IRKU
Module type
Circuit configuration (See Circuit Configuration table)
Current code * *
Voltage code (See Voltage Ratings table)
A : Gen V
dv/dt code:
G1
(4) (5)
K1
IRK
(3)
(1)
(2)
+
-
-
S90 = dv/dt 1000 V/µs
No letter = dv/dt 500 Vµs
1
K2 G2
(7) (6)
U
Dimensions are in millimeters and [inches]
2
91
3
/
16
4
IRKV
A
5
S90
6
G1
(4) (5)
K1
(1)
(2)
(3)
+
-
+
* * Available with no auxiliary cathode.
(7) (6)
K2 G2
To specify change:
e.g. : IRKU92/16A etc.
With no auxiliary cathode
IRK.92 types
91 to 92
71 to 72
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