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VSKTF180-12HJ is listed in the SCRs - Modules range at ChipApex. The manufacturer field lists Vishay General Semiconductor - Diodes Division. Its product description is SCR DBL 2SCR 1200V 180A MAGNAPAK. Review the specifications below when checking this part for your BOM.
The Vishay VSKTF180-12HJ is a fast thyristor/diode module in the MAGN-A-PAK series. It features an SCR/diode doubler circuit with positive control. The device supports a maximum average on-state current of 180 A and an RMS current of 400 A at a case temperature of 85 °C. It offers a maximum repetitive peak reverse voltage of 1200 V. The unit provides high surge capability, with a non-repetitive surge current of 7130 A at 50 Hz. It includes an electrically isolated baseplate rated for 3000 V RMS isolation.
Verify the specific ordering suffix against the manufacturer's documentation to confirm the exact circuit configuration and voltage code. Ensure that the gate drive parameters align with the specified triggering requirements. Confirm compliance with relevant environmental directives prior to integration into final assemblies.
Select this component for applications requiring rapid switching characteristics and high current handling. Evaluate thermal management needs based on the junction-to-case thermal resistance. Consider the dV/dt and tq codes when designing snubber circuits to ensure reliable commutation under varying load conditions.
This part belongs to the VSK.F180..P series of fast thyristor and diode modules manufactured by Vishay Semiconductors. The series utilizes silicon technology and is designed for high-power industrial applications. The MAGN-A-PAK packaging provides a standardized form factor for mounting and thermal dissipation.
Consult official substitution lists for compatible alternatives within the same series or from other manufacturers. Verify pinout compatibility and electrical ratings before replacing existing components in established designs.
The maximum non-repetitive surge current is 7130 A at 50 Hz and 7470 A at 60 Hz.
The maximum recovery time (trr) is typically 2 μs under specified test conditions.
Yes, the module features an electrically isolated baseplate with a 3000 V RMS isolating voltage rating.
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