{"product_id":"p4ke540a-540-v-400-w-uni-directional-tvs-diode-do-41-industrial-telecom-surge-protector-hornby","title":"P4KE540A  540 V 400 W Uni-Directional TVS Diode | DO-41 | Industrial \u0026 Telecom Surge Protector HORNBY","description":"\u003cp data-start=\"105\" data-end=\"502\"\u003eThe \u003cstrong data-start=\"127\" data-end=\"139\"\u003eP4KE540A\u003c\/strong\u003e is a 540 V, 400 W uni-directional TVS diode designed to protect 530540 V DC rails, industrial automation systems, telecom power lines, and sensitive electronics from high-energy transient events. Its fast avalanche conduction and controlled breakdown range provide reliable clamping during lightning surges, inductive switching spikes, and load-dump conditions.\u003c\/p\u003e\n\u003chr data-start=\"504\" data-end=\"507\"\u003e\n\u003ch3 data-start=\"509\" data-end=\"535\"\u003e\u003cstrong data-start=\"513\" data-end=\"535\"\u003eKey Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"536\" data-end=\"681\"\u003e\n\u003cli data-start=\"536\" data-end=\"555\"\u003e\n\u003cp data-start=\"538\" data-end=\"555\"\u003e\u003cstrong data-start=\"538\" data-end=\"547\"\u003eVRWM:\u003c\/strong\u003e 468 V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"556\" data-end=\"578\"\u003e\n\u003cp data-start=\"558\" data-end=\"578\"\u003e\u003cstrong data-start=\"558\" data-end=\"566\"\u003eVBR:\u003c\/strong\u003e 526554 V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"579\" data-end=\"596\"\u003e\n\u003cp data-start=\"581\" data-end=\"596\"\u003e\u003cstrong data-start=\"581\" data-end=\"588\"\u003eVC:\u003c\/strong\u003e 770 V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"597\" data-end=\"628\"\u003e\n\u003cp data-start=\"599\" data-end=\"628\"\u003e\u003cstrong data-start=\"599\" data-end=\"620\"\u003ePeak Pulse Power:\u003c\/strong\u003e 400 W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"629\" data-end=\"651\"\u003e\n\u003cp data-start=\"631\" data-end=\"651\"\u003e\u003cstrong data-start=\"631\" data-end=\"643\"\u003ePackage:\u003c\/strong\u003e DO-41\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"652\" data-end=\"681\"\u003e\n\u003cp data-start=\"654\" data-end=\"681\"\u003e\u003cstrong data-start=\"654\" data-end=\"672\"\u003eResponse Time:\u003c\/strong\u003e \u0026lt; 1 ns\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"683\" data-end=\"686\"\u003e\n\u003ch3 data-start=\"688\" data-end=\"708\"\u003e\u003cstrong data-start=\"692\" data-end=\"708\"\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"709\" data-end=\"949\"\u003e\n\u003cli data-start=\"709\" data-end=\"751\"\u003e\n\u003cp data-start=\"711\" data-end=\"751\"\u003e530540 V DC bus transient suppression\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"752\" data-end=\"803\"\u003e\n\u003cp data-start=\"754\" data-end=\"803\"\u003eIndustrial automation and PLC module protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"804\" data-end=\"860\"\u003e\n\u003cp data-start=\"806\" data-end=\"860\"\u003eTelecom and networking power system surge protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"861\" data-end=\"899\"\u003e\n\u003cp data-start=\"863\" data-end=\"899\"\u003eSMPS\/DC converter input protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"900\" data-end=\"949\"\u003e\n\u003cp data-start=\"902\" data-end=\"949\"\u003eField instrumentation and control electronics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"951\" data-end=\"954\"\u003e\n\u003ch3 data-start=\"956\" data-end=\"972\"\u003e\u003cstrong data-start=\"960\" data-end=\"972\"\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"973\" data-end=\"1208\"\u003e\n\u003cli data-start=\"973\" data-end=\"1011\"\u003e\n\u003cp data-start=\"975\" data-end=\"1011\"\u003e400 W peak pulse energy absorption\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1012\" data-end=\"1054\"\u003e\n\u003cp data-start=\"1014\" data-end=\"1054\"\u003eAccurate clamping for 540 V DC systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1055\" data-end=\"1097\"\u003e\n\u003cp data-start=\"1057\" data-end=\"1097\"\u003eUltra-fast avalanche response (\u0026lt; 1 ns)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1098\" data-end=\"1146\"\u003e\n\u003cp data-start=\"1100\" data-end=\"1146\"\u003eRugged, glass-passivated DO-41 axial package\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1147\" data-end=\"1208\"\u003e\n\u003cp data-start=\"1149\" data-end=\"1208\"\u003eLow leakage current with stable breakdown characteristics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HORNBY","offers":[{"title":"Default Title","offer_id":43229129998401,"sku":"H00003338","price":0.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4468\/5633\/files\/1-01_bfb77f2c-a134-454d-b2ce-112d4d40f931.png?v=1767436884","url":"https:\/\/hext.in\/products\/p4ke540a-540-v-400-w-uni-directional-tvs-diode-do-41-industrial-telecom-surge-protector-hornby","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}