{"product_id":"5kp51a-5kw-tvs-diode-51v-unidirectional-p600","title":"5KP51A 5kW TVS Diode 51V Unidirectional P600","description":"\u003ch2\u003e5KP51A 5kW TVS Diode 51V Unidirectional P600\u003c\/h2\u003e\n\u003cp\u003eThe 5KP51A is a high-power transient voltage suppressor diode for protecting sensitive circuits from voltage spikes, surge pulses, inductive load switching, and transient events. It is a 51 V working standoff, unidirectional TVS diode in an axial P600-style package, useful for power supplies, industrial electronics, automotive-style DC lines, telecom equipment, repair work, and electronics projects in Pakistan.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e5KP series high-power transient voltage suppressor diode\u003c\/li\u003e\n  \u003cli\u003e5 kW peak pulse power rating at 10\/1000 us waveform\u003c\/li\u003e\n  \u003cli\u003e51 V reverse working standoff voltage\u003c\/li\u003e\n  \u003cli\u003eUnidirectional protection for DC lines and polarity-sensitive circuits\u003c\/li\u003e\n  \u003cli\u003eAxial through-hole P600-style package for robust surge protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Details\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003e5KP51A\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eDevice type\u003c\/td\u003e\n\u003ctd\u003eTVS diode \/ transient voltage suppressor\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePolarity\u003c\/td\u003e\n\u003ctd\u003eUnidirectional\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePackage\u003c\/td\u003e\n\u003ctd\u003eP600 axial through-hole\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePeak pulse power\u003c\/td\u003e\n\u003ctd\u003e5 kW at 10\/1000 us waveform\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eReverse standoff voltage\u003c\/td\u003e\n\u003ctd\u003e51 V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBreakdown voltage\u003c\/td\u003e\n\u003ctd\u003eAbout 56.7 V minimum\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMaximum clamping voltage\u003c\/td\u003e\n\u003ctd\u003eAbout 82.4 V at rated surge current\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eRecommended use\u003c\/td\u003e\n\u003ctd\u003eSurge protection, over-voltage protection, power-line protection, repair\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePackage includes\u003c\/td\u003e\n\u003ctd\u003e1 x 5KP51A TVS diode\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDC power supply surge protection\u003c\/li\u003e\n  \u003cli\u003eIndustrial control boards and repair\u003c\/li\u003e\n  \u003cli\u003eAutomotive-style DC line protection\u003c\/li\u003e\n  \u003cli\u003eTelecom and communication equipment protection\u003c\/li\u003e\n  \u003cli\u003eInductive load and relay transient suppression\u003c\/li\u003e\n  \u003cli\u003ePCB repair and electronics prototyping\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is 5KP51A used for?\u003c\/strong\u003e\u003cbr\u003eIt is used to clamp voltage spikes and protect electronic circuits from transient over-voltage events.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs 5KP51A unidirectional or bidirectional?\u003c\/strong\u003e\u003cbr\u003e5KP51A is unidirectional. The bidirectional version is usually marked with a CA suffix, such as 5KP51CA.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the working voltage?\u003c\/strong\u003e\u003cbr\u003eThe reverse working standoff voltage is 51 V, so it is intended for suitable DC lines below that rating.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat package does it use?\u003c\/strong\u003e\u003cbr\u003eIt is an axial through-hole TVS diode, commonly supplied in a P600-style package.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use it on AC lines?\u003c\/strong\u003e\u003cbr\u003eThis A version is unidirectional and mainly suited for DC polarity-sensitive protection. For AC or bidirectional protection, check a bidirectional CA version and the full circuit requirement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it the same as a Zener diode?\u003c\/strong\u003e\u003cbr\u003eIt works by avalanche clamping like a protection diode, but TVS diodes are designed for fast surge and transient energy handling.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it protect from continuous over-voltage?\u003c\/strong\u003e\u003cbr\u003eNo. TVS diodes are for short transient pulses. Continuous over-voltage can overheat and damage the diode and circuit.\u003c\/p\u003e\n\n\u003ch3\u003eImportant Note\u003c\/h3\u003e\n\u003cp\u003eAlways select a TVS diode based on working voltage, breakdown voltage, clamping voltage, surge waveform, peak pulse current, and circuit polarity. For mains, automotive, industrial, or safety-critical equipment, verify the complete protection design before installation.\u003c\/p\u003e","brand":"Embeded Studio","offers":[{"title":"Default Title","offer_id":62307933094258,"sku":"ES-5KP51A-TVS-P600","price":150.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/7935\/3202\/files\/5KP51A.webp?v=1788970748","url":"https:\/\/embededstudio.com\/products\/5kp51a-5kw-tvs-diode-51v-unidirectional-p600","provider":"Embeded Studio","version":"1.0","type":"link"}