{"product_id":"p4ke91a-91-v-400-w-uni-directional-tvs-diode-do-41-high-voltage-industrial-surge-protector-sep","title":"P4KE91A – 91 V 400 W Uni-Directional TVS Diode | DO-41 | High-Voltage Industrial Surge Protector SEP","description":"\u003cp data-start=\"106\" data-end=\"510\"\u003eThe \u003cstrong data-start=\"128\" data-end=\"139\"\u003eP4KE91A\u003c\/strong\u003e is a 91 V, 400 W uni-directional TVS diode designed to protect 85–91 V DC rails, industrial controllers, telecom power systems, and sensitive electronic modules from high-energy surges and transient spikes. Its fast avalanche conduction and regulated breakdown window ensure stable and reliable clamping during lightning surges, inductive switching, and overload events.\u003c\/p\u003e\n\u003chr data-start=\"512\" data-end=\"515\"\u003e\n\u003ch3 data-start=\"517\" data-end=\"543\"\u003e\u003cstrong data-start=\"521\" data-end=\"543\"\u003eKey Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"544\" data-end=\"692\"\u003e\n\u003cli data-start=\"544\" data-end=\"564\"\u003e\n\u003cp data-start=\"546\" data-end=\"564\"\u003e\u003cstrong data-start=\"546\" data-end=\"555\"\u003eVRWM:\u003c\/strong\u003e 77.8 V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"565\" data-end=\"589\"\u003e\n\u003cp data-start=\"567\" data-end=\"589\"\u003e\u003cstrong data-start=\"567\" data-end=\"575\"\u003eVBR:\u003c\/strong\u003e 86.5–95.5 V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"590\" data-end=\"607\"\u003e\n\u003cp data-start=\"592\" data-end=\"607\"\u003e\u003cstrong data-start=\"592\" data-end=\"599\"\u003eVC:\u003c\/strong\u003e 125 V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"608\" data-end=\"639\"\u003e\n\u003cp data-start=\"610\" data-end=\"639\"\u003e\u003cstrong data-start=\"610\" data-end=\"631\"\u003ePeak Pulse Power:\u003c\/strong\u003e 400 W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"640\" data-end=\"662\"\u003e\n\u003cp data-start=\"642\" data-end=\"662\"\u003e\u003cstrong data-start=\"642\" data-end=\"654\"\u003ePackage:\u003c\/strong\u003e DO-41\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"663\" data-end=\"692\"\u003e\n\u003cp data-start=\"665\" data-end=\"692\"\u003e\u003cstrong data-start=\"665\" data-end=\"683\"\u003eResponse Time:\u003c\/strong\u003e \u0026lt; 1 ns\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"694\" data-end=\"697\"\u003e\n\u003ch3 data-start=\"699\" data-end=\"719\"\u003e\u003cstrong data-start=\"703\" data-end=\"719\"\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"720\" data-end=\"947\"\u003e\n\u003cli data-start=\"720\" data-end=\"755\"\u003e\n\u003cp data-start=\"722\" data-end=\"755\"\u003e85–91 V DC bus surge protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"756\" data-end=\"801\"\u003e\n\u003cp data-start=\"758\" data-end=\"801\"\u003eTelecom line and power system suppression\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"802\" data-end=\"849\"\u003e\n\u003cp data-start=\"804\" data-end=\"849\"\u003eIndustrial equipment and PLC I\/O protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"850\" data-end=\"901\"\u003e\n\u003cp data-start=\"852\" data-end=\"901\"\u003eDC converters and SMPS front-end surge guarding\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"902\" data-end=\"947\"\u003e\n\u003cp data-start=\"904\" data-end=\"947\"\u003eField instrumentation and control modules\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"949\" data-end=\"952\"\u003e\n\u003ch3 data-start=\"954\" data-end=\"970\"\u003e\u003cstrong data-start=\"958\" data-end=\"970\"\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"971\" data-end=\"1210\"\u003e\n\u003cli data-start=\"971\" data-end=\"1017\"\u003e\n\u003cp data-start=\"973\" data-end=\"1017\"\u003eStrong 400 W transient handling capability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1018\" data-end=\"1069\"\u003e\n\u003cp data-start=\"1020\" data-end=\"1069\"\u003eAccurate clamping suitable for ~90 V DC systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1070\" data-end=\"1111\"\u003e\n\u003cp data-start=\"1072\" data-end=\"1111\"\u003eFast avalanche response time (\u0026lt; 1 ns)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1112\" data-end=\"1164\"\u003e\n\u003cp data-start=\"1114\" data-end=\"1164\"\u003eRugged DO-41 axial package for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1165\" data-end=\"1210\"\u003e\n\u003cp data-start=\"1167\" data-end=\"1210\"\u003eLow leakage and stable breakdown behavior\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SEP","offers":[{"title":"Default Title","offer_id":43228777742401,"sku":"H00001957","price":0.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4468\/5633\/files\/1-01_d8397983-222b-44ef-9713-51c6b5ff58d6.png?v=1767421835","url":"https:\/\/hext.in\/products\/p4ke91a-91-v-400-w-uni-directional-tvs-diode-do-41-high-voltage-industrial-surge-protector-sep","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}