{"product_id":"vskt142-14pbf-vishay","title":"VSKT142\/14PBF-VISHAY","description":"\u003cp\u003eThe Vishay VSKT142\/14PBF is a center-tap configuration SCR (silicon controlled rectifier) thyristor module delivering 142A average on-state current and a 1400V repetitive peak reverse voltage (VRRM). Housed in a compact, isolated base package with industry-standard mounting footprint, this module integrates two thyristors in a common-cathode center-tap arrangement, reducing external component count and simplifying PCB and busbar layout. It is engineered for continuous high-current operation with low on-state voltage drop and robust gate trigger characteristics suited to precision phase-control and converter applications.\u003c\/p\u003e\u003cp\u003eThe VSKT142\/14PBF is widely deployed in industrial AC motor drives, DC motor speed controllers, regenerative converters, UPS input stages, and medium-power welding equipment where controlled rectification at elevated voltages is required. Its high surge current capability (ITSM) and dV\/dt ruggedness make it a preferred choice for softstart circuits, crane and hoist drives, and field excitation systems in large synchronous machines. Oil and gas, steel mill, mining, and material handling OEMs routinely specify the VSKT series for its proven reliability in harsh plant environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQuick Reference: VSKT142\/14PBF\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVSKT142\/14PBF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVishay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSCR Thyristor Module (Center-Tap)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAverage On-State Current (IT(AV))\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e142A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRepetitive Peak Reverse Voltage (VRRM)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1400V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIn Stock — Same-Day Shipping\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew OEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eKey Features of the VSKT142\/14PBF:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e142A average on-state current (IT(AV)) with high surge current (ITSM) rating for transient overload tolerance in demanding converter topologies\u003c\/li\u003e\n\u003cli\u003e1400V VRRM blocking voltage providing adequate derating margin in 690VAC and high-line industrial distribution systems\u003c\/li\u003e\n\u003cli\u003eCenter-tap dual SCR configuration (common cathode) enabling straightforward single-phase and three-phase half-wave rectifier builds with minimal external interconnects\u003c\/li\u003e\n\u003cli\u003eIsolated copper base plate allows direct heatsink mounting without additional insulating hardware, reducing thermal resistance and assembly complexity\u003c\/li\u003e\n\u003cli\u003eLow on-state voltage drop (VT) minimizes conduction losses and heatsink size requirements in continuous-duty industrial installations\u003c\/li\u003e\n\u003cli\u003eRoHS-compliant PBF (lead-free) construction meeting current environmental directives for new equipment design and international export compliance\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWith a current factory lead time of 99 weeks, procurement teams relying on Vishay's standard production channel for the VSKT142\/14PBF face serious risk of line stoppages, delayed commissioning, and costly downtime. Maintenance engineers supporting aging drives or legacy rectifier systems cannot wait nearly two years for a critical power module. ATI Accurate Technology maintains independent inventory of hard-to-find and long-lead-time devices precisely to bridge this gap — providing a verified, new OEM supply chain alternative when the factory pipeline is impractical.\u003c\/p\u003e\u003cp\u003eATI Accurate Technology is headquartered in Palmetto, Florida, and stocks IGBTs, thyristors, diodes, and rectifier modules for immediate fulfillment. Orders placed before 5PM EST ship same day. Whether you need a single replacement module or volume quantities for a stocking program, ATI offers competitive pricing and responsive support. Contact our team at 239-734-7566 or sales@igbts.us for availability, datasheets, and volume pricing on the VSKT142\/14PBF and the full Vishay VSKT series.\u003c\/p\u003e","brand":"VISHAY","offers":[{"title":"Default Title","offer_id":41348549050419,"sku":"VSKT142\/14PBF-VISHAY","price":233.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1866\/6425\/files\/63a06ab9-84ce-4c36-930b-b95f8556a87a.jpg?v=1695318367","url":"https:\/\/igbts.us\/products\/vskt142-14pbf-vishay","provider":"ATI Accurate Technology ","version":"1.0","type":"link"}