VSKT430-18 Vishay, VSKT430-18 Datasheet - Page 5

• 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

Document Number: 93748
Revision: 02-Jul-10
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[e-mail], [e-mail],
(SUPER MAGN-A-PAK Power Modules), 430 A
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For technical questions within your region, please contact one of the following:
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Thyristor/Diode and Thyristor/Thyristor
Conduction Angle
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100
Total RMS Output Current (A)
Total Output Current (A)
Total Output Current (A)
400
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300
2 x VSK.430..PbF Series
3 x VSK.430..PbF Series
600
Fig. 7 - On-State Power Loss Characteristics
Single Phase Bridge
Fig. 8 - On-State Power Loss Characteristics
Three Phase Bridge
Fig. 9 - On-State Power Loss Characteristics
180°
120°
Connected
Connected
VSK.430..PbF Series
T
90°
60°
30°
T
J
800 1000 1200 1400
400
J
Per Module
(Rect)
(Sine)
T = 130°C
180°
180°
J
(Rect)
= 130 °C
= 130°C
120°
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Maximum Allowable Ambient Temperature (°C)
Maximum Allowable Ambient Temperature (°C )
Maximum Allowable Ambient Temperature (°C)
20
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[e-mail]
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VSK.430..PbF Series
Vishay Semiconductors
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www.vishay.com
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