{"product_id":"p4ke47a-47-v-400-w-uni-directional-tvs-diode-do-41-industrial-automotive-surge-protector-hornby","title":"P4KE47A  47 V 400 W Uni-Directional TVS Diode | DO-41 | Industrial \u0026 Automotive Surge Protector HORNBY","description":"\u003cp data-start=\"108\" data-end=\"511\"\u003eThe \u003cstrong data-start=\"130\" data-end=\"141\"\u003eP4KE47A\u003c\/strong\u003e is a 47 V, 400 W uni-directional TVS diode designed to protect 3648 V DC rails, industrial control modules, automotive ECU lines, and communication interfaces from high-energy transients. With a fast avalanche response and a tightly controlled breakdown range, it ensures stable and reliable clamping during inductive load kickback, switching spikes, and surge events.\u003c\/p\u003e\n\u003chr data-start=\"513\" data-end=\"516\"\u003e\n\u003ch3 data-start=\"518\" data-end=\"544\"\u003e\u003cstrong data-start=\"522\" data-end=\"544\"\u003eKey Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"545\" data-end=\"709\"\u003e\n\u003cli data-start=\"545\" data-end=\"565\"\u003e\n\u003cp data-start=\"547\" data-end=\"565\"\u003e\u003cstrong data-start=\"547\" data-end=\"556\"\u003eVRWM:\u003c\/strong\u003e 40.2 V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"566\" data-end=\"594\"\u003e\n\u003cp data-start=\"568\" data-end=\"594\"\u003e\u003cstrong data-start=\"568\" data-end=\"576\"\u003eVBR:\u003c\/strong\u003e 44.4 V  49.1 V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"595\" data-end=\"613\"\u003e\n\u003cp data-start=\"597\" data-end=\"613\"\u003e\u003cstrong data-start=\"597\" data-end=\"604\"\u003eVC:\u003c\/strong\u003e 64.8 V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"614\" data-end=\"645\"\u003e\n\u003cp data-start=\"616\" data-end=\"645\"\u003e\u003cstrong data-start=\"616\" data-end=\"637\"\u003ePeak Pulse Power:\u003c\/strong\u003e 400 W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"646\" data-end=\"679\"\u003e\n\u003cp data-start=\"648\" data-end=\"679\"\u003e\u003cstrong data-start=\"648\" data-end=\"660\"\u003ePackage:\u003c\/strong\u003e DO-41 (DO-204AC)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"680\" data-end=\"709\"\u003e\n\u003cp data-start=\"682\" data-end=\"709\"\u003e\u003cstrong data-start=\"682\" data-end=\"700\"\u003eResponse Time:\u003c\/strong\u003e \u0026lt; 1 ns\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"711\" data-end=\"714\"\u003e\n\u003ch3 data-start=\"716\" data-end=\"736\"\u003e\u003cstrong data-start=\"720\" data-end=\"736\"\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"737\" data-end=\"981\"\u003e\n\u003cli data-start=\"737\" data-end=\"773\"\u003e\n\u003cp data-start=\"739\" data-end=\"773\"\u003e3648 V DC power line protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"774\" data-end=\"836\"\u003e\n\u003cp data-start=\"776\" data-end=\"836\"\u003eIndustrial PLC and automation controller surge suppression\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"837\" data-end=\"888\"\u003e\n\u003cp data-start=\"839\" data-end=\"888\"\u003eSMPS input stage and DC\/DC front-end protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"889\" data-end=\"936\"\u003e\n\u003cp data-start=\"891\" data-end=\"936\"\u003e48 V telecom equipment transient protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"937\" data-end=\"981\"\u003e\n\u003cp data-start=\"939\" data-end=\"981\"\u003eAutomotive 4248 V electrical subsystems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"983\" data-end=\"986\"\u003e\n\u003ch3 data-start=\"988\" data-end=\"1004\"\u003e\u003cstrong data-start=\"992\" data-end=\"1004\"\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1005\" data-end=\"1243\"\u003e\n\u003cli data-start=\"1005\" data-end=\"1052\"\u003e\n\u003cp data-start=\"1007\" data-end=\"1052\"\u003eHigh-energy \u003cstrong data-start=\"1019\" data-end=\"1028\"\u003e400 W\u003c\/strong\u003e peak pulse capability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1053\" data-end=\"1104\"\u003e\n\u003cp data-start=\"1055\" data-end=\"1104\"\u003eAccurate breakdown range for 48 V-class systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1105\" data-end=\"1138\"\u003e\n\u003cp data-start=\"1107\" data-end=\"1138\"\u003eUltra-fast avalanche response\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1139\" data-end=\"1191\"\u003e\n\u003cp data-start=\"1141\" data-end=\"1191\"\u003eRugged glass-passivated, long-life DO-41 package\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1192\" data-end=\"1243\"\u003e\n\u003cp data-start=\"1194\" data-end=\"1243\"\u003eLow leakage and stable clamping characteristics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HORNBY","offers":[{"title":"Default Title","offer_id":43229131702337,"sku":"H00003312","price":0.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4468\/5633\/files\/1-01_ef860e3a-c16c-4ea8-971d-1152cd7498b4.png?v=1767436912","url":"https:\/\/hext.in\/products\/p4ke47a-47-v-400-w-uni-directional-tvs-diode-do-41-industrial-automotive-surge-protector-hornby","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}