The EATON ELECTRONICS TVS SMF series 58V Unidirectional Transient Voltage Suppressor (TVS) diode, part number SMFE58A, is designed for effective ESD and transient voltage suppression in various electronic applications. Supplied in a tape and reel package, this device ensures reliable surface-mount installation with high peak pulse power capability.
Key Features
Low profile SOD-123FL package for space-efficient designs
Excellent clamping capability for surge protection
200 W peak pulse power at 10/1000 μs waveform
Fast response time: typically less than 1.0 ps from 0 V to VBR
High temperature reflow soldering capability: +260 °C / 40 s at terminal
Meets UL 94 V-0 flammability rating and moisture sensitivity level (MSL) level 1
Solderable tin-plated leads compliant with J-STD-002
Electrical and Mechanical Specifications
Parameter
Symbol
Value
Unit
Storage temperature range
TSTG/TJ
-55 to +150
°C
Peak pulse power dissipation (10/1000 μs waveform)
PPP
200
W
Maximum instantaneous forward voltage at 20 A (unidirectional)
For detailed electrical characteristics, ratings, and application guidelines, please refer to the datasheet linked above. This product is suitable for surface-mounted applications where space optimization and reliable transient suppression are required.
Note: Datasheet was not processed please search the internet for the part number SMFE58A for more details.
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device
Choosing a selection results in a full page refresh.
Press the space key then arrow keys to make a selection.
Shopping Cart
{"id":10027890737469,"title":"SMFE58A","handle":"smfe58a","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eEATON ELECTRONICS\u003c\/strong\u003e TVS SMF series 58V Unidirectional Transient Voltage Suppressor (TVS) diode, part number \u003cstrong\u003eSMFE58A\u003c\/strong\u003e, is designed for effective ESD and transient voltage suppression in various electronic applications. Supplied in a tape and reel package, this device ensures reliable surface-mount installation with high peak pulse power capability.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLow profile SOD-123FL package for space-efficient designs\u003c\/li\u003e\n\u003cli\u003eExcellent clamping capability for surge protection\u003c\/li\u003e\n\u003cli\u003e200 W peak pulse power 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\n\u003c\/li\u003e\n\u003cli\u003eHigh temperature reflow soldering capability: +260 °C \/ 40 s at terminal\u003c\/li\u003e\n\u003cli\u003eMeets UL 94 V-0 flammability rating and moisture sensitivity level (MSL) level 1\u003c\/li\u003e\n\u003cli\u003eSolderable tin-plated leads compliant with J-STD-002\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical and Mechanical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSymbol\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\u003eT\u003csub\u003eSTG\u003c\/sub\u003e\/T\u003csub\u003eJ\u003c\/sub\u003e\n\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\u003ePeak pulse power dissipation (10\/1000 μs waveform)\u003c\/td\u003e\n\u003ctd\u003eP\u003csub\u003ePP\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd\u003e200\u003c\/td\u003e\n\u003ctd\u003eW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum instantaneous forward voltage at 20 A (unidirectional)\u003c\/td\u003e\n\u003ctd\u003eV\u003csub\u003eF\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd\u003e3.5\u003c\/td\u003e\n\u003ctd\u003eV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal resistance junction to lead\u003c\/td\u003e\n\u003ctd\u003eR\u003csub\u003eJL\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd\u003e100\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\u003eR\u003csub\u003eJA\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd\u003e220\u003c\/td\u003e\n\u003ctd\u003e°C\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePart Number and Packaging\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: \u003cstrong\u003eSMFE58A\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePackage Type: T\u0026amp;R (Tape \u0026amp; Reel)\u003c\/li\u003e\n\u003cli\u003eUOM: EA (Each)\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003eCOO: CN (China)\u003c\/li\u003e\n\u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-smfe-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\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConsumer electronics\u003c\/li\u003e\n\u003cli\u003eTelecommunications\u003c\/li\u003e\n\u003cli\u003eComputing and servers\u003c\/li\u003e\n\u003cli\u003eAppliances\u003c\/li\u003e\n\u003cli\u003eIndustrial automation\u003c\/li\u003e\n\u003cli\u003eMobile and wearables\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed electrical characteristics, ratings, and application guidelines, please refer to the datasheet linked above. This product is suitable for surface-mounted applications where space optimization and reliable transient suppression are required.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Datasheet was not processed please search the internet for the part number SMFE58A for more details.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-16T04:19:05+05:30","created_at":"2025-08-16T04:19:06+05:30","vendor":"Waldom Electonics","type":"","tags":["58V","EATON-ELE","IMPORT_CSV","IMPORT_PT2","STD_IMG","TVS","WLDM"],"price":1414,"price_min":1414,"price_max":1414,"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":50626251751741,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"SMFE58A","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"SMFE58A","public_title":null,"options":["Default Title"],"price":1414,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"SMFE58A","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_60cef782-582a-420b-8315-5955743d1c43.jpg?v=1755298147"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_60cef782-582a-420b-8315-5955743d1c43.jpg?v=1755298147","options":["Title"],"media":[{"alt":null,"id":45861664260413,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_60cef782-582a-420b-8315-5955743d1c43.jpg?v=1755298147"},"aspect_ratio":1.0,"height":1024,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_60cef782-582a-420b-8315-5955743d1c43.jpg?v=1755298147","width":1024}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eEATON ELECTRONICS\u003c\/strong\u003e TVS SMF series 58V Unidirectional Transient Voltage Suppressor (TVS) diode, part number \u003cstrong\u003eSMFE58A\u003c\/strong\u003e, is designed for effective ESD and transient voltage suppression in various electronic applications. Supplied in a tape and reel package, this device ensures reliable surface-mount installation with high peak pulse power capability.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLow profile SOD-123FL package for space-efficient designs\u003c\/li\u003e\n\u003cli\u003eExcellent clamping capability for surge protection\u003c\/li\u003e\n\u003cli\u003e200 W peak pulse power 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\n\u003c\/li\u003e\n\u003cli\u003eHigh temperature reflow soldering capability: +260 °C \/ 40 s at terminal\u003c\/li\u003e\n\u003cli\u003eMeets UL 94 V-0 flammability rating and moisture sensitivity level (MSL) level 1\u003c\/li\u003e\n\u003cli\u003eSolderable tin-plated leads compliant with J-STD-002\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical and Mechanical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSymbol\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\u003eT\u003csub\u003eSTG\u003c\/sub\u003e\/T\u003csub\u003eJ\u003c\/sub\u003e\n\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\u003ePeak pulse power dissipation (10\/1000 μs waveform)\u003c\/td\u003e\n\u003ctd\u003eP\u003csub\u003ePP\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd\u003e200\u003c\/td\u003e\n\u003ctd\u003eW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum instantaneous forward voltage at 20 A (unidirectional)\u003c\/td\u003e\n\u003ctd\u003eV\u003csub\u003eF\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd\u003e3.5\u003c\/td\u003e\n\u003ctd\u003eV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal resistance junction to lead\u003c\/td\u003e\n\u003ctd\u003eR\u003csub\u003eJL\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd\u003e100\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\u003eR\u003csub\u003eJA\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd\u003e220\u003c\/td\u003e\n\u003ctd\u003e°C\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePart Number and Packaging\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: \u003cstrong\u003eSMFE58A\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePackage Type: T\u0026amp;R (Tape \u0026amp; Reel)\u003c\/li\u003e\n\u003cli\u003eUOM: EA (Each)\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003eCOO: CN (China)\u003c\/li\u003e\n\u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-smfe-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\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConsumer electronics\u003c\/li\u003e\n\u003cli\u003eTelecommunications\u003c\/li\u003e\n\u003cli\u003eComputing and servers\u003c\/li\u003e\n\u003cli\u003eAppliances\u003c\/li\u003e\n\u003cli\u003eIndustrial automation\u003c\/li\u003e\n\u003cli\u003eMobile and wearables\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed electrical characteristics, ratings, and application guidelines, please refer to the datasheet linked above. This product is suitable for surface-mounted applications where space optimization and reliable transient suppression are required.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Datasheet was not processed please search the internet for the part number SMFE58A for more details.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e"}
