{"product_id":"p4ke9-1ca-9-1-v-400-w-bi-directional-tvs-diode-do-41-industrial-telecom-surge-protector-sep","title":"P4KE9.1CA – 9.1 V 400 W Bi-Directional TVS Diode | DO-41 | Industrial \u0026 Telecom Surge Protector SEP","description":"\u003cp data-start=\"189\" data-end=\"575\"\u003eThe \u003cstrong data-start=\"211\" data-end=\"224\"\u003eP4KE9.1CA\u003c\/strong\u003e is a 9.1 V, 400 W bi-directional TVS diode designed to protect low-voltage AC\/DC rails, industrial automation systems, telecom lines, and sensitive electronics from high-energy transient events. Its fast avalanche response and controlled breakdown in both polarities ensure reliable clamping during load-dump, inductive switching, and voltage spikes.\u003c\/p\u003e\n\u003chr data-start=\"577\" data-end=\"580\"\u003e\n\u003ch3 data-start=\"582\" data-end=\"608\"\u003e\u003cstrong data-start=\"586\" data-end=\"608\"\u003eKey Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"609\" data-end=\"758\"\u003e\n\u003cli data-start=\"609\" data-end=\"628\"\u003e\n\u003cp data-start=\"611\" data-end=\"628\"\u003e\u003cstrong data-start=\"611\" data-end=\"620\"\u003eVRWM:\u003c\/strong\u003e 8.2 V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"629\" data-end=\"654\"\u003e\n\u003cp data-start=\"631\" data-end=\"654\"\u003e\u003cstrong data-start=\"631\" data-end=\"639\"\u003eVBR:\u003c\/strong\u003e 9.55–10.45 V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"655\" data-end=\"673\"\u003e\n\u003cp data-start=\"657\" data-end=\"673\"\u003e\u003cstrong data-start=\"657\" data-end=\"664\"\u003eVC:\u003c\/strong\u003e 15.2 V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"674\" data-end=\"705\"\u003e\n\u003cp data-start=\"676\" data-end=\"705\"\u003e\u003cstrong data-start=\"676\" data-end=\"697\"\u003ePeak Pulse Power:\u003c\/strong\u003e 400 W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"706\" data-end=\"728\"\u003e\n\u003cp data-start=\"708\" data-end=\"728\"\u003e\u003cstrong data-start=\"708\" data-end=\"720\"\u003ePackage:\u003c\/strong\u003e DO-41\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"729\" data-end=\"758\"\u003e\n\u003cp data-start=\"731\" data-end=\"758\"\u003e\u003cstrong data-start=\"731\" data-end=\"749\"\u003eResponse Time:\u003c\/strong\u003e \u0026lt; 1 ns\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"760\" data-end=\"763\"\u003e\n\u003ch3 data-start=\"765\" data-end=\"785\"\u003e\u003cstrong data-start=\"769\" data-end=\"785\"\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"786\" data-end=\"1041\"\u003e\n\u003cli data-start=\"786\" data-end=\"829\"\u003e\n\u003cp data-start=\"788\" data-end=\"829\"\u003eLow-voltage AC\/DC power line protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"830\" data-end=\"881\"\u003e\n\u003cp data-start=\"832\" data-end=\"881\"\u003eIndustrial automation and PLC surge suppression\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"882\" data-end=\"937\"\u003e\n\u003cp data-start=\"884\" data-end=\"937\"\u003eTelecom and communication line transient protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"938\" data-end=\"987\"\u003e\n\u003cp data-start=\"940\" data-end=\"987\"\u003eSMPS and DC\/DC converter front-end protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"988\" data-end=\"1041\"\u003e\n\u003cp data-start=\"990\" data-end=\"1041\"\u003eMicrocontroller and sensor interface safeguarding\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1043\" data-end=\"1046\"\u003e\n\u003ch3 data-start=\"1048\" data-end=\"1064\"\u003e\u003cstrong data-start=\"1052\" data-end=\"1064\"\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1065\" data-end=\"1301\"\u003e\n\u003cli data-start=\"1065\" data-end=\"1103\"\u003e\n\u003cp data-start=\"1067\" data-end=\"1103\"\u003e400 W peak pulse energy capability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1104\" data-end=\"1154\"\u003e\n\u003cp data-start=\"1106\" data-end=\"1154\"\u003eBi-directional clamping for AC and DC circuits\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1155\" data-end=\"1197\"\u003e\n\u003cp data-start=\"1157\" data-end=\"1197\"\u003eUltra-fast avalanche response (\u0026lt; 1 ns)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1198\" data-end=\"1239\"\u003e\n\u003cp data-start=\"1200\" data-end=\"1239\"\u003eRugged, long-life DO-41 axial package\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1240\" data-end=\"1301\"\u003e\n\u003cp data-start=\"1242\" data-end=\"1301\"\u003eLow leakage current with stable breakdown characteristics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SEP","offers":[{"title":"Default Title","offer_id":43228774498369,"sku":"H00001978","price":0.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4468\/5633\/files\/1-01_f486f643-31b2-4496-b0e7-cdfd11ddfe1c.png?v=1767421816","url":"https:\/\/hext.in\/products\/p4ke9-1ca-9-1-v-400-w-bi-directional-tvs-diode-do-41-industrial-telecom-surge-protector-sep","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}