The Eaton Electronics SMF series TVS diode (Part Number: SMFE8-0A) is a high-performance transient voltage suppressor designed for unidirectional applications. Manufactured in China, this device is ideal for protecting sensitive electronic circuits from voltage spikes and transients.
Key Features
Low profile SOD-123FL package for surface-mounted applications
Excellent clamping capability for robust surge suppression
200 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 tolerance: +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 per J-STD-002
Electrical and Mechanical Specifications
Parameter
Symbol
Value
Unit
Storage operating junction 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)
VF
3.5
V
Thermal resistance junction to lead
RJL
100
°C/W
Thermal resistance junction to ambient
RJA
220
°C/W
Package Details
Package Type: T&R (Tape & Reel)
Package Dimensions: A: 2.60–3.00 mm, B: 1.60–2.00 mm, C: 3.45–3.95 mm, D: 0.10–0.25 mm, E: 0.3–0.9 mm, F: 0.80–1.20 mm, G: 0.70–1.00 mm
Supplied in tape and reel packaging, 3,000 parts per 7” reel (EIA-481 compliant)
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Manufactured in China, this device is ideal for protecting sensitive electronic circuits from voltage spikes and transients.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eLow profile SOD-123FL package for surface-mounted applications\u003c\/li\u003e\n \u003cli\u003eExcellent clamping capability for robust surge suppression\u003c\/li\u003e\n \u003cli\u003e200 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 tolerance: +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 per J-STD-002\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\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 operating junction 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\u003ePackage Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePackage Type: T\u0026amp;R (Tape \u0026amp; Reel)\u003c\/li\u003e\n \u003cli\u003ePackage Dimensions: A: 2.60–3.00 mm, B: 1.60–2.00 mm, C: 3.45–3.95 mm, D: 0.10–0.25 mm, E: 0.3–0.9 mm, F: 0.80–1.20 mm, G: 0.70–1.00 mm\u003c\/li\u003e\n \u003cli\u003eSupplied in tape and reel packaging, 3,000 parts per 7” reel (EIA-481 compliant)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical Characteristics (at +25 °C)\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eMarking\u003c\/th\u003e\n \u003cth\u003eV\u003csub\u003eR\u003c\/sub\u003e\n\u003c\/th\u003e\n \u003cth\u003eI\u003csub\u003eR\u003c\/sub\u003e\n\u003c\/th\u003e\n \u003cth\u003eV\u003csub\u003eBR\u003c\/sub\u003e\n\u003c\/th\u003e\n \u003cth\u003eI\u003csub\u003eT\u003c\/sub\u003e\n\u003c\/th\u003e\n \u003cth\u003eV\u003csub\u003eC\u003c\/sub\u003e\n\u003c\/th\u003e\n \u003cth\u003eI\u003csub\u003ePP\u003c\/sub\u003e\n\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSMFE8-0A\u003c\/td\u003e\n \u003ctd\u003eKE\u003c\/td\u003e\n \u003ctd\u003e8 V\u003c\/td\u003e\n \u003ctd\u003e2 μA\u003c\/td\u003e\n \u003ctd\u003e13.6 V\u003c\/td\u003e\n \u003ctd\u003e1 A\u003c\/td\u003e\n \u003ctd\u003e14.7 V\u003c\/td\u003e\n \u003ctd\u003e200 W\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical data, download the datasheet here: \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\"\u003eEaton SMF Series TVS Datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eNote\u003c\/h3\u003e\n\u003cp\u003eDatasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-16T04:19:27+05:30","created_at":"2025-08-16T04:19:27+05:30","vendor":"Waldom Electonics","type":"","tags":["8V","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":50626252177725,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"SMFE8-0A","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"SMFE8-0A","public_title":null,"options":["Default Title"],"price":1414,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"SMFE8-0A","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_2bd40f08-6c92-4e7b-9ff5-8b767998132e.jpg?v=1755298170"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_2bd40f08-6c92-4e7b-9ff5-8b767998132e.jpg?v=1755298170","options":["Title"],"media":[{"alt":null,"id":45861668913469,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_2bd40f08-6c92-4e7b-9ff5-8b767998132e.jpg?v=1755298170"},"aspect_ratio":1.0,"height":1024,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_2bd40f08-6c92-4e7b-9ff5-8b767998132e.jpg?v=1755298170","width":1024}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Eaton Electronics SMF series TVS diode (Part Number: SMFE8-0A) is a high-performance transient voltage suppressor designed for unidirectional applications. Manufactured in China, this device is ideal for protecting sensitive electronic circuits from voltage spikes and transients.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eLow profile SOD-123FL package for surface-mounted applications\u003c\/li\u003e\n \u003cli\u003eExcellent clamping capability for robust surge suppression\u003c\/li\u003e\n \u003cli\u003e200 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 tolerance: +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 per J-STD-002\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\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 operating junction 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\u003ePackage Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePackage Type: T\u0026amp;R (Tape \u0026amp; Reel)\u003c\/li\u003e\n \u003cli\u003ePackage Dimensions: A: 2.60–3.00 mm, B: 1.60–2.00 mm, C: 3.45–3.95 mm, D: 0.10–0.25 mm, E: 0.3–0.9 mm, F: 0.80–1.20 mm, G: 0.70–1.00 mm\u003c\/li\u003e\n \u003cli\u003eSupplied in tape and reel packaging, 3,000 parts per 7” reel (EIA-481 compliant)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical Characteristics (at +25 °C)\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eMarking\u003c\/th\u003e\n \u003cth\u003eV\u003csub\u003eR\u003c\/sub\u003e\n\u003c\/th\u003e\n \u003cth\u003eI\u003csub\u003eR\u003c\/sub\u003e\n\u003c\/th\u003e\n \u003cth\u003eV\u003csub\u003eBR\u003c\/sub\u003e\n\u003c\/th\u003e\n \u003cth\u003eI\u003csub\u003eT\u003c\/sub\u003e\n\u003c\/th\u003e\n \u003cth\u003eV\u003csub\u003eC\u003c\/sub\u003e\n\u003c\/th\u003e\n \u003cth\u003eI\u003csub\u003ePP\u003c\/sub\u003e\n\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSMFE8-0A\u003c\/td\u003e\n \u003ctd\u003eKE\u003c\/td\u003e\n \u003ctd\u003e8 V\u003c\/td\u003e\n \u003ctd\u003e2 μA\u003c\/td\u003e\n \u003ctd\u003e13.6 V\u003c\/td\u003e\n \u003ctd\u003e1 A\u003c\/td\u003e\n \u003ctd\u003e14.7 V\u003c\/td\u003e\n \u003ctd\u003e200 W\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical data, download the datasheet here: \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\"\u003eEaton SMF Series TVS Datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eNote\u003c\/h3\u003e\n\u003cp\u003eDatasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e"}
