VSKT430-18 Vishay, VSKT430-18 Datasheet - Page 4

• Manufacturer Part Number: VSKT430-18
• Description: SCR DBL 2SCR 1800V 430A MAGNAPAK
• Manufacturer: Vishay

Specifications of VSKT430-18

• Structure: Series Connection - All SCRs
• Number Of Scrs, Diodes: 2 SCRs
• Voltage - Off State: 1800V
• Current - On State (it (av)) (max): 430A
• Current - On State (it (rms)) (max): 675A
• Current - Non Rep. Surge 50, 60hz (itsm): 15700A, 16400A
• Current - Hold (ih) (max): 500mA
• Mounting Type: Chassis Mount
• Package / Case: SUPER MAGN-A-PAK
• Rated Repetitive Off-state Voltage Vdrm: 1800 V
• Off-state Leakage Current @ Vdrm Idrm: 100 mA
• Holding Current (ih Max): 500 mA
• Mounting Style: Screw
• Breakover Current Ibo Max: 16400 A
• Repetitive Peak Forward Blocking Voltage: 1800 V
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Gate Trigger (igt) (max): -
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant, Lead free / RoHS Compliant
• Other names: *IRKT430-18; IRKT430-18; IRKT430-18

IRK.430.. Series
Bulletin I27400 rev. A 09/97
4
(The following table shows the increment of thermal resistance R
Circuit Configurations Table
Ordering Information Table
NOTE: To order the Optional Hardware see Bulletin I27900
R
Conduction angle
thJC
Conduction
180°
120°
90°
60°
30°
1
2
3
4
5(G1)
4(K1)
-
-
-
-
IRKT
3
Module type
Circuit configuration (See Circuit Configurations Table)
Current rating
Voltage code: Code x 100 = V
1
2
7(K2)
6(G2)
~
+
-
Sinusoidal conduction Rectangular conduction
Device Code
0.009
0.011
0.014
0.021
0.037
IRK
1
RRM
T
2
(See Voltage Ratings Table)
4(K1)
5(G1)
thJC
IRKH
3
430
0.006
0.011
0.015
0.022
0.038
1
2
when devices operate at different conduction angles than DC)
3
~
+
-
-
20
4
Units
K/W
Conditions
T
J
= T
J
max.
IRKL
3
1
2
6(G2)
7(K2)
~
+
-
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