Product Description for Eaton Electronics TVS SMF Series 7.5V Unidirectional
The Eaton Electronics SMF series 7.5V Transient Voltage Suppressor (TVS) diode (Part Number: SMFE7-5A, COO: CN) is designed for effective surge protection in various electronic applications. This unidirectional TVS diode is suitable for surface-mounted applications, optimizing board space while providing reliable transient voltage suppression.
Key Features
Low profile SOD-123FL package for compact design
Excellent clamping capability to protect sensitive electronics
Peak pulse power capability of 200 W at 10/1000 μs waveform
Fast response time: typically less than 1.0 ps from 0 V to V BR minimum
High temperature reflow soldering capability: +260 °C / 40 s at terminal
Plastic package with 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
T STG / T J
-55 to +150
°C
Peak pulse power dissipation (10/1000 μs waveform)
P PP
200
W
Maximum instantaneous forward voltage at 20 A (unidirectional)
V F
3.5
V
Thermal resistance junction to lead
R JL
100
°C/W
Thermal resistance junction to ambient
R JA
220
°C/W
Part Number and Packaging
Part Number: SMFE7-5A
Package Type: Surface Mount, SOD-123FL
Packaging: Tape and reel, 3,000 parts per 7” reel (EIA-481 compliant)
Electrical Characteristics
Part Number
Marking
V R (V)
I R (μA)
V BR (V)
I T (mA)
V C (V)
I PP (A)
SMFE7-5A
KE
7.5
100
8.33
5
9.21
15.5
Additional Information
For detailed technical data, please refer to the datasheet.
Note: The datasheet was not processed; please search the internet for the part number SMFE7-5A for more details.
{"id":10027891130685,"title":"SMFE7-5A","handle":"smfe7-5a","description":"\u003ch3\u003eProduct Description for Eaton Electronics TVS SMF Series 7.5V Unidirectional\u003c\/h3\u003e\n\u003cp\u003eThe Eaton Electronics SMF series 7.5V Transient Voltage Suppressor (TVS) diode (Part Number: SMFE7-5A, COO: CN) is designed for effective surge protection in various electronic applications. This unidirectional TVS diode is suitable for surface-mounted applications, optimizing board space while providing reliable transient voltage suppression.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLow profile SOD-123FL package for compact design\u003c\/li\u003e\n\u003cli\u003eExcellent clamping capability to protect sensitive electronics\u003c\/li\u003e\n\u003cli\u003ePeak pulse power capability of 200 W at 10\/1000 μs waveform\u003c\/li\u003e\n\u003cli\u003eFast response time: typically less than 1.0 ps from 0 V to V BR minimum\u003c\/li\u003e\n\u003cli\u003eHigh temperature reflow soldering capability: +260 °C \/ 40 s at terminal\u003c\/li\u003e\n\u003cli\u003ePlastic package with 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\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 STG \/ T J\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 PP\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 F\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 JL\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 JA\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\u003ch3\u003ePart Number and Packaging\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: SMFE7-5A\u003c\/li\u003e\n\u003cli\u003ePackage Type: Surface Mount, SOD-123FL\u003c\/li\u003e\n\u003cli\u003ePackaging: Tape and reel, 3,000 parts per 7” reel (EIA-481 compliant)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical Characteristics\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 R (V)\u003c\/th\u003e\n\u003cth\u003eI R (μA)\u003c\/th\u003e\n\u003cth\u003eV BR (V)\u003c\/th\u003e\n\u003cth\u003eI T (mA)\u003c\/th\u003e\n\u003cth\u003eV C (V)\u003c\/th\u003e\n\u003cth\u003eI PP (A)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSMFE7-5A\u003c\/td\u003e\n\u003ctd\u003eKE\u003c\/td\u003e\n\u003ctd\u003e7.5\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003ctd\u003e8.33\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e9.21\u003c\/td\u003e\n\u003ctd\u003e15.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical data, please refer to the \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\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eNote: The datasheet was not processed; please search the internet for the part number SMFE7-5A for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-16T04:19:23+05:30","created_at":"2025-08-16T04:19:24+05:30","vendor":"Waldom Electonics","type":"","tags":["5V","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":50626252144957,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"SMFE7-5A","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"SMFE7-5A","public_title":null,"options":["Default Title"],"price":1414,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"SMFE7-5A","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_b905ee61-2837-4e45-b464-bf6be89c1393.jpg?v=1755298166"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_b905ee61-2837-4e45-b464-bf6be89c1393.jpg?v=1755298166","options":["Title"],"media":[{"alt":null,"id":45861668585789,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_b905ee61-2837-4e45-b464-bf6be89c1393.jpg?v=1755298166"},"aspect_ratio":1.0,"height":1024,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_b905ee61-2837-4e45-b464-bf6be89c1393.jpg?v=1755298166","width":1024}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description for Eaton Electronics TVS SMF Series 7.5V Unidirectional\u003c\/h3\u003e\n\u003cp\u003eThe Eaton Electronics SMF series 7.5V Transient Voltage Suppressor (TVS) diode (Part Number: SMFE7-5A, COO: CN) is designed for effective surge protection in various electronic applications. This unidirectional TVS diode is suitable for surface-mounted applications, optimizing board space while providing reliable transient voltage suppression.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLow profile SOD-123FL package for compact design\u003c\/li\u003e\n\u003cli\u003eExcellent clamping capability to protect sensitive electronics\u003c\/li\u003e\n\u003cli\u003ePeak pulse power capability of 200 W at 10\/1000 μs waveform\u003c\/li\u003e\n\u003cli\u003eFast response time: typically less than 1.0 ps from 0 V to V BR minimum\u003c\/li\u003e\n\u003cli\u003eHigh temperature reflow soldering capability: +260 °C \/ 40 s at terminal\u003c\/li\u003e\n\u003cli\u003ePlastic package with 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\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 STG \/ T J\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 PP\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 F\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 JL\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 JA\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\u003ch3\u003ePart Number and Packaging\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: SMFE7-5A\u003c\/li\u003e\n\u003cli\u003ePackage Type: Surface Mount, SOD-123FL\u003c\/li\u003e\n\u003cli\u003ePackaging: Tape and reel, 3,000 parts per 7” reel (EIA-481 compliant)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical Characteristics\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 R (V)\u003c\/th\u003e\n\u003cth\u003eI R (μA)\u003c\/th\u003e\n\u003cth\u003eV BR (V)\u003c\/th\u003e\n\u003cth\u003eI T (mA)\u003c\/th\u003e\n\u003cth\u003eV C (V)\u003c\/th\u003e\n\u003cth\u003eI PP (A)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSMFE7-5A\u003c\/td\u003e\n\u003ctd\u003eKE\u003c\/td\u003e\n\u003ctd\u003e7.5\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003ctd\u003e8.33\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e9.21\u003c\/td\u003e\n\u003ctd\u003e15.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical data, please refer to the \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\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eNote: The datasheet was not processed; please search the internet for the part number SMFE7-5A for more details.\u003c\/p\u003e\u003cbr\u003e"}
