{"product_id":"p4ke39a-39-v-unidirectional-transient-voltage-suppressor-diode-400-w-peak-pulse-power-do-204ac-do-41-hornby","title":"P4KE39A  39 V Unidirectional Transient Voltage Suppressor Diode | 400 W Peak Pulse Power | DO-204AC (DO-41) HORNBY","description":"\u003cp data-start=\"120\" data-end=\"491\"\u003eThe \u003cstrong data-start=\"124\" data-end=\"135\"\u003eP4KE39A\u003c\/strong\u003e is a unidirectional TVS diode designed to protect sensitive electronics from high-energy transients, voltage spikes, and ESD events. With a \u003cstrong data-start=\"276\" data-end=\"302\"\u003e39 V breakdown voltage\u003c\/strong\u003e, fast clamping action, and a robust \u003cstrong data-start=\"339\" data-end=\"372\"\u003e400 W peak pulse power rating\u003c\/strong\u003e, it ensures reliable surge immunity in industrial, automotive, communication, and general-purpose protection circuits.\u003c\/p\u003e\n\u003chr data-start=\"493\" data-end=\"496\"\u003e\n\u003ch3 data-start=\"498\" data-end=\"524\"\u003e\u003cstrong data-start=\"502\" data-end=\"524\"\u003eKey Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"525\" data-end=\"940\"\u003e\n\u003cli data-start=\"525\" data-end=\"586\"\u003e\n\u003cp data-start=\"527\" data-end=\"586\"\u003e\u003cstrong data-start=\"527\" data-end=\"566\"\u003eBreakdown Voltage (V\u0026lt;sub\u0026gt;BR\u0026lt;\/sub\u0026gt;):\u003c\/strong\u003e 37.05 V  40.95 V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"587\" data-end=\"647\"\u003e\n\u003cp data-start=\"589\" data-end=\"647\"\u003e\u003cstrong data-start=\"589\" data-end=\"638\"\u003eWorking Peak Reverse Voltage (V\u0026lt;sub\u0026gt;R\u0026lt;\/sub\u0026gt;):\u003c\/strong\u003e 33.3 V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"648\" data-end=\"690\"\u003e\n\u003cp data-start=\"650\" data-end=\"690\"\u003e\u003cstrong data-start=\"650\" data-end=\"683\"\u003eTest Current (I\u0026lt;sub\u0026gt;T\u0026lt;\/sub\u0026gt;):\u003c\/strong\u003e 1 mA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"691\" data-end=\"748\"\u003e\n\u003cp data-start=\"693\" data-end=\"748\"\u003e\u003cstrong data-start=\"693\" data-end=\"730\"\u003eClamping Voltage (V\u0026lt;sub\u0026gt;C\u0026lt;\/sub\u0026gt;):\u003c\/strong\u003e 53.3 V at 7.5 A\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"749\" data-end=\"810\"\u003e\n\u003cp data-start=\"751\" data-end=\"810\"\u003e\u003cstrong data-start=\"751\" data-end=\"789\"\u003ePeak Pulse Power (P\u0026lt;sub\u0026gt;PP\u0026lt;\/sub\u0026gt;):\u003c\/strong\u003e 400 W (10\/1000 µs)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"811\" data-end=\"875\"\u003e\n\u003cp data-start=\"813\" data-end=\"875\"\u003e\u003cstrong data-start=\"813\" data-end=\"849\"\u003eReverse Leakage (I\u0026lt;sub\u0026gt;R\u0026lt;\/sub\u0026gt;):\u003c\/strong\u003e ≤ 5 µA at V\u0026lt;sub\u0026gt;R\u0026lt;\/sub\u0026gt;\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"876\" data-end=\"908\"\u003e\n\u003cp data-start=\"878\" data-end=\"908\"\u003e\u003cstrong data-start=\"878\" data-end=\"891\"\u003ePolarity:\u003c\/strong\u003e Unidirectional\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"909\" data-end=\"940\"\u003e\n\u003cp data-start=\"911\" data-end=\"940\"\u003e\u003cstrong data-start=\"911\" data-end=\"923\"\u003ePackage:\u003c\/strong\u003e DO-204AC (DO-41)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"942\" data-end=\"945\"\u003e\n\u003ch3 data-start=\"947\" data-end=\"967\"\u003e\u003cstrong data-start=\"951\" data-end=\"967\"\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"968\" data-end=\"1193\"\u003e\n\u003cli data-start=\"968\" data-end=\"1009\"\u003e\n\u003cp data-start=\"970\" data-end=\"1009\"\u003eIndustrial surge and spike protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1010\" data-end=\"1053\"\u003e\n\u003cp data-start=\"1012\" data-end=\"1053\"\u003eAutomotive electronic module protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1054\" data-end=\"1093\"\u003e\n\u003cp data-start=\"1056\" data-end=\"1093\"\u003eAC\/DC power supply input protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1094\" data-end=\"1141\"\u003e\n\u003cp data-start=\"1096\" data-end=\"1141\"\u003eCommunication and signaling line protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1142\" data-end=\"1193\"\u003e\n\u003cp data-start=\"1144\" data-end=\"1193\"\u003eMicrocontroller and sensor interface protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1195\" data-end=\"1198\"\u003e\n\u003ch3 data-start=\"1200\" data-end=\"1216\"\u003e\u003cstrong data-start=\"1204\" data-end=\"1216\"\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1217\" data-end=\"1447\"\u003e\n\u003cli data-start=\"1217\" data-end=\"1260\"\u003e\n\u003cp data-start=\"1219\" data-end=\"1260\"\u003eHigh-reliability 400 W surge capability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1261\" data-end=\"1309\"\u003e\n\u003cp data-start=\"1263\" data-end=\"1309\"\u003eFast response time for transient suppression\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1310\" data-end=\"1354\"\u003e\n\u003cp data-start=\"1312\" data-end=\"1354\"\u003eLow leakage current for stable operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1355\" data-end=\"1397\"\u003e\n\u003cp data-start=\"1357\" data-end=\"1397\"\u003eGlass-passivated junction construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1398\" data-end=\"1447\"\u003e\n\u003cp data-start=\"1400\" data-end=\"1447\"\u003eThrough-hole DO-41 package for rugged designs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HORNBY","offers":[{"title":"Default Title","offer_id":43229131767873,"sku":"H00003310","price":0.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4468\/5633\/files\/1-01_0b19265b-b0ee-4534-bf3d-a5727b9feb5a.png?v=1767436915","url":"https:\/\/hext.in\/products\/p4ke39a-39-v-unidirectional-transient-voltage-suppressor-diode-400-w-peak-pulse-power-do-204ac-do-41-hornby","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}