Product Description: Eaton P4SMA Series TVS Diode - 25.6V Bi-Directional
The Eaton P4SMA series transient voltage suppressor (TVS) diode offers reliable overvoltage protection for a wide range of electronic applications. Designed with a low profile SMA package, this device provides excellent clamping capability and high peak pulse power dissipation, making it suitable for consumer electronics, telecommunications, computing, industrial automation, and mobile devices.
Key Features
Low profile SMA package for surface-mounted applications
400 W peak pulse power capability at 10/1000 μs waveform
Fast response time: typically less than 1.0 ps from 0 V to VBR minimum
High temperature reflow soldering: up to +260°C / 40 s at terminal
Plastic package meets UL 94 V-0 flammability rating
Meets moisture sensitivity level (MSL) level 1
Solderable tin-plated leads compliant with J-STD-002
UL 497B recognized (File No.: E198449, Guide QVGQ2)
Electrical and Mechanical Specifications
Parameter
Value
Unit
Storage temperature range
-55 to +150
°C
Steady state power dissipation at TL=+75°C
3.3
W
Peak pulse power dissipation (10/1000 μs waveform)
400
W
Maximum instantaneous forward voltage at 100 A (unidirectional)
5.0
V
Peak forward surge current (8.3 ms single half sine wave)
The P4SMA series is recognized for its high surge handling capability and fast response time, making it ideal for protecting sensitive electronic components against transient voltage spikes. The device is surface-mountable, ensuring efficient use of PCB space and reliable soldering performance.
For more detailed specifications and application guidelines, please refer to the datasheet linked above. The datasheet was not processed; please search the internet for the part number P4SMA30CA for more details.
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{"id":10026182672701,"title":"P4SMA30CA","handle":"p4sma30ca","description":"\u003ch3\u003eProduct Description: Eaton P4SMA Series TVS Diode - 25.6V Bi-Directional\u003c\/h3\u003e\n\n\u003cp\u003eThe Eaton P4SMA series transient voltage suppressor (TVS) diode offers reliable overvoltage protection for a wide range of electronic applications. Designed with a low profile SMA package, this device provides excellent clamping capability and high peak pulse power dissipation, making it suitable for consumer electronics, telecommunications, computing, industrial automation, and mobile devices.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eLow profile SMA package for surface-mounted applications\u003c\/li\u003e\n \u003cli\u003e400 W peak pulse power capability at 10\/1000 μs waveform\u003c\/li\u003e\n \u003cli\u003eFast response time: typically less than 1.0 ps from 0 V to V\u003csub\u003eBR\u003c\/sub\u003e minimum\u003c\/li\u003e\n \u003cli\u003eHigh temperature reflow soldering: up to +260°C \/ 40 s at terminal\u003c\/li\u003e\n \u003cli\u003ePlastic package meets UL 94 V-0 flammability rating\u003c\/li\u003e\n \u003cli\u003eMeets moisture sensitivity level (MSL) level 1\u003c\/li\u003e\n \u003cli\u003eSolderable tin-plated leads compliant with J-STD-002\u003c\/li\u003e\n \u003cli\u003eUL 497B recognized (File No.: E198449, Guide QVGQ2)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical and Mechanical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eValue\u003c\/th\u003e\n \u003cth\u003eUnit\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eStorage temperature range\u003c\/td\u003e\n \u003ctd\u003e-55 to +150\u003c\/td\u003e\n \u003ctd\u003e°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSteady state power dissipation at T\u003csub\u003eL\u003c\/sub\u003e=+75°C\u003c\/td\u003e\n \u003ctd\u003e3.3\u003c\/td\u003e\n \u003ctd\u003eW\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePeak pulse power dissipation (10\/1000 μs waveform)\u003c\/td\u003e\n \u003ctd\u003e400\u003c\/td\u003e\n \u003ctd\u003eW\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaximum instantaneous forward voltage at 100 A (unidirectional)\u003c\/td\u003e\n \u003ctd\u003e5.0\u003c\/td\u003e\n \u003ctd\u003eV\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePeak forward surge current (8.3 ms single half sine wave)\u003c\/td\u003e\n \u003ctd\u003e60\u003c\/td\u003e\n \u003ctd\u003eA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eThermal resistance junction to lead\u003c\/td\u003e\n \u003ctd\u003e30\u003c\/td\u003e\n \u003ctd\u003e°C\/W\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eThermal resistance junction to ambient\u003c\/td\u003e\n \u003ctd\u003e120\u003c\/td\u003e\n \u003ctd\u003e°C\/W\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePart Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: \u003cstrong\u003eP4SMA30CA\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eManufacturer: \u003cstrong\u003eEaton Electronics\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: \u003cstrong\u003eCN\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eUnit of Measure: \u003cstrong\u003eEA\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003ePackage Type: \u003cstrong\u003eT\u0026amp;R\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-p4sma-tvs-diode-power-esd-suppressor-data-sheet.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eThe P4SMA series is recognized for its high surge handling capability and fast response time, making it ideal for protecting sensitive electronic components against transient voltage spikes. The device is surface-mountable, ensuring efficient use of PCB space and reliable soldering performance.\u003c\/p\u003e\n\n\u003cp\u003eFor more detailed specifications and application guidelines, please refer to the datasheet linked above. The datasheet was not processed; please search the internet for the part number \u003cstrong\u003eP4SMA30CA\u003c\/strong\u003e for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-15T02:55:29+05:30","created_at":"2025-08-15T02:55:31+05:30","vendor":"Waldom Electonics","type":"","tags":["6V","EATON-ELE","IMPORT_CSV","TVS","WLDM"],"price":1760,"price_min":1760,"price_max":1760,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50621697032509,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"P4SMA30CA","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"P4SMA30CA","public_title":null,"options":["Default Title"],"price":1760,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"P4SMA30CA","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/55516165.jpg?v=1755206731"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/55516165.jpg?v=1755206731","options":["Title"],"media":[{"alt":null,"id":45844885307709,"position":1,"preview_image":{"aspect_ratio":1.0,"height":420,"width":420,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/55516165.jpg?v=1755206731"},"aspect_ratio":1.0,"height":420,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/55516165.jpg?v=1755206731","width":420}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description: Eaton P4SMA Series TVS Diode - 25.6V Bi-Directional\u003c\/h3\u003e\n\n\u003cp\u003eThe Eaton P4SMA series transient voltage suppressor (TVS) diode offers reliable overvoltage protection for a wide range of electronic applications. Designed with a low profile SMA package, this device provides excellent clamping capability and high peak pulse power dissipation, making it suitable for consumer electronics, telecommunications, computing, industrial automation, and mobile devices.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eLow profile SMA package for surface-mounted applications\u003c\/li\u003e\n \u003cli\u003e400 W peak pulse power capability at 10\/1000 μs waveform\u003c\/li\u003e\n \u003cli\u003eFast response time: typically less than 1.0 ps from 0 V to V\u003csub\u003eBR\u003c\/sub\u003e minimum\u003c\/li\u003e\n \u003cli\u003eHigh temperature reflow soldering: up to +260°C \/ 40 s at terminal\u003c\/li\u003e\n \u003cli\u003ePlastic package meets UL 94 V-0 flammability rating\u003c\/li\u003e\n \u003cli\u003eMeets moisture sensitivity level (MSL) level 1\u003c\/li\u003e\n \u003cli\u003eSolderable tin-plated leads compliant with J-STD-002\u003c\/li\u003e\n \u003cli\u003eUL 497B recognized (File No.: E198449, Guide QVGQ2)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical and Mechanical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eValue\u003c\/th\u003e\n \u003cth\u003eUnit\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eStorage temperature range\u003c\/td\u003e\n \u003ctd\u003e-55 to +150\u003c\/td\u003e\n \u003ctd\u003e°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSteady state power dissipation at T\u003csub\u003eL\u003c\/sub\u003e=+75°C\u003c\/td\u003e\n \u003ctd\u003e3.3\u003c\/td\u003e\n \u003ctd\u003eW\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePeak pulse power dissipation (10\/1000 μs waveform)\u003c\/td\u003e\n \u003ctd\u003e400\u003c\/td\u003e\n \u003ctd\u003eW\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaximum instantaneous forward voltage at 100 A (unidirectional)\u003c\/td\u003e\n \u003ctd\u003e5.0\u003c\/td\u003e\n \u003ctd\u003eV\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePeak forward surge current (8.3 ms single half sine wave)\u003c\/td\u003e\n \u003ctd\u003e60\u003c\/td\u003e\n \u003ctd\u003eA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eThermal resistance junction to lead\u003c\/td\u003e\n \u003ctd\u003e30\u003c\/td\u003e\n \u003ctd\u003e°C\/W\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eThermal resistance junction to ambient\u003c\/td\u003e\n \u003ctd\u003e120\u003c\/td\u003e\n \u003ctd\u003e°C\/W\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePart Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: \u003cstrong\u003eP4SMA30CA\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eManufacturer: \u003cstrong\u003eEaton Electronics\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: \u003cstrong\u003eCN\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eUnit of Measure: \u003cstrong\u003eEA\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003ePackage Type: \u003cstrong\u003eT\u0026amp;R\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-p4sma-tvs-diode-power-esd-suppressor-data-sheet.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eThe P4SMA series is recognized for its high surge handling capability and fast response time, making it ideal for protecting sensitive electronic components against transient voltage spikes. The device is surface-mountable, ensuring efficient use of PCB space and reliable soldering performance.\u003c\/p\u003e\n\n\u003cp\u003eFor more detailed specifications and application guidelines, please refer to the datasheet linked above. The datasheet was not processed; please search the internet for the part number \u003cstrong\u003eP4SMA30CA\u003c\/strong\u003e for more details.\u003c\/p\u003e\u003cbr\u003e"}
