{"product_id":"stp6n95k5-mosfet-power-transistor-bitmain-apw12-psu","title":"STP6N95K5 N-Channel MOSFET - 950V Power Transistor for Bitmain APW12 PSU","description":"\u003ch2\u003eSTP6N95K5 N-Channel MOSFET | 950V Power Transistor for Bitmain Antminer APW12 PSU\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eSTP6N95K5\u003c\/strong\u003e is a high-performance \u003cstrong\u003eN-channel MOSFET\u003c\/strong\u003e built on STMicroelectronics' \u003cstrong\u003eSuperMESHM™ 5 technology\u003c\/strong\u003e — engineered specifically for the high-voltage primary-side switching used in \u003cstrong\u003eBitmain Antminer APW12 power supplies\u003c\/strong\u003e. Rated at \u003cstrong\u003e950V\u003c\/strong\u003e with \u003cstrong\u003e100% avalanche-tested\u003c\/strong\u003e reliability and a \u003cstrong\u003eZener-protected gate\u003c\/strong\u003e, this DPAK part is a workhorse line-replaceable component for APW12 repair benches.\u003c\/p\u003e\n\u003cp\u003eSuperMESHM 5 delivers ultra-low gate charge for faster switching and higher efficiency in power conversion, while the avalanche test step on every device guarantees rugged behaviour under transient overvoltage events common in mining-farm environments. The DPAK package matches the original Bitmain footprint, so installation is a direct swap with no PCB rework.\u003c\/p\u003e\n\u003ch3\u003eUltra-Low Gate Charge \u0026amp; 950V Avalanche Protection — Ideal for APW12 Power Supply Repairs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-low gate charge\u003c\/strong\u003e — enables faster switching and higher efficiency in power conversion stages.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% avalanche tested\u003c\/strong\u003e — guarantees rugged performance in harsh mining environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZener-protected gate\u003c\/strong\u003e — prevents voltage spikes from damaging sensitive components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDPAK package\u003c\/strong\u003e — industry-standard form factor for easy APW12 power-supply repairs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperMESHM™ 5 technology\u003c\/strong\u003e — high-voltage performance with reduced switching losses.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhere the STP6N95K5 Fits in the APW12\u003c\/h3\u003e\n\u003cp\u003eThe 950V rating positions this device on the high-voltage primary side of the APW12 — where rectified mains DC drives the main transformer through hard-switching MOSFETs. Failure here is a frequent root cause when an APW12 boots but cannot sustain output, throws over-current faults, or shows visible damage near the primary heatsink. Replacing the STP6N95K5 with a fresh, avalanche-tested device restores switching performance and prevents cascading damage to the gate-driver chain.\u003c\/p\u003e\n\u003ch4\u003eSTP6N95K5 N-Channel MOSFET Specifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eTechnology\u003c\/td\u003e\n\u003ctd\u003eSuperMESHM™ 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Rating\u003c\/td\u003e\n\u003ctd\u003e950V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Type\u003c\/td\u003e\n\u003ctd\u003eDPAK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGate Protection\u003c\/td\u003e\n\u003ctd\u003eZener-protected\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTesting Standard\u003c\/td\u003e\n\u003ctd\u003e100% avalanche tested\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary Application\u003c\/td\u003e\n\u003ctd\u003eBitmain Antminer APW12 power supplies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eRelated products\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ixfp4n85x-850v-n-channel-mosfet-mining-psu-dc-converter\"\u003eIXFP4N85X 850V N-Channel MOSFET (Mining PSU)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ltv-817c-optocoupler-isolator-5kv-bitmain-apw8-apw9-apw17-psu\"\u003eLTV-817C Optocoupler – APW8\/APW9\/APW17 PSU\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/nsi8100n-isolator-chip-bitmain-apw17-power-supply-unit\"\u003eNSi8100N Isolator Chip – APW17 PSU\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ncep039n10m-mosfet-power-supply-dc-converter\"\u003eNCEP039N10M MOSFET 100V 135A (DC-DC)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAPW12 repair shops ordering STP6N95K5 in volume can email \u003ca href=\"mailto:contact@lys-sz.com\"\u003econtact@lys-sz.com\u003c\/a\u003e for bulk pricing and matched PSU repair kits. Worldwide shipping from our Shenzhen warehouse.\u003c\/p\u003e","brand":"LYS Shenzhen","offers":[{"title":"Default Title","offer_id":44750579302579,"sku":null,"price":2.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/6710\/4179\/files\/STP6N95K5-N-Channel-MOSFET-950V-Power-Transistor-Bitmain-Antminer-APW12-PSU-Repair-new.webp?v=1749450189","url":"https:\/\/lys-sz.com\/products\/stp6n95k5-mosfet-power-transistor-bitmain-apw12-psu","provider":"LYS Shenzhen","version":"1.0","type":"link"}