HS1225-3R8127-R Supercapacitor by Eaton Electronics
Introducing the Eaton HS1225-3R8127-R hybrid supercapacitor, a high-reliability energy storage device designed for demanding electronic applications. Manufactured by Eaton Electronics in China, this supercapacitor features a compact black package and is available in units of each (EA). It is compliant with RoHS standards, ensuring environmentally friendly materials.
Product Features
Operating voltage of 3.8 V for high energy density
Low equivalent series resistance (ESR) for high power density
Up to 8 times energy density compared to standard supercapacitors
Low self-discharge suitable for use with batteries
Maintenance-free with a design lifetime of up to 20 years
Operating temperature range: -15 °C to +85 °C (linear voltage derating to 3.5 V at +85 °C)
UL recognized (pending certifications for 10, 25, and 150 F)
Applications
Industrial backup and ride-through systems
Backup power for storage servers
IoT energy storage solutions
Medical backup power and alarm systems
Commercial trucks and containers asset tracking
Technical Specifications
Capacitance
120 F
Working Voltage
3.8 V
Minimum Working Voltage
2.2 V
Surge Voltage
4.0 V
Capacitance Tolerance
-20% to +20% at 20°C
Operating Temperature Range
-15 °C to +85 °C (with voltage derating)
Performance & Ratings
Part Number
Capacitance (F)
Max ESR (mΩ)
Peak Power (W)
Short Circuit Current (A)
Continuous Current (A)
Stored Energy (mWh)
Leakage Current (μA)
HS1225-3R8127-R
120
0.6
18
7.7
7.0
160
19
Physical Dimensions (mm)
Part Number
ØD Max
L Max
F ±0.5
Ød ±0.05
C Min
C’ Min
HS1225-3R8127-R
12.9
27
5
0.6
22
27
Additional Information
Package Type: Black (BLK)
UOM: Each (EA)
ECCN: Not specified
Part Number: HS1225-3R8127-R
For detailed technical data, please refer to the datasheet. Note: The datasheet was not processed; please search the internet for the part number for more details.
{"id":10028116083005,"title":"HS1225-3R8127-R","handle":"hs1225-3r8127-r","description":"\u003ch3\u003eHS1225-3R8127-R Supercapacitor by Eaton Electronics\u003c\/h3\u003e\n\u003cp\u003eIntroducing the Eaton HS1225-3R8127-R hybrid supercapacitor, a high-reliability energy storage device designed for demanding electronic applications. Manufactured by Eaton Electronics in China, this supercapacitor features a compact black package and is available in units of each (EA). It is compliant with RoHS standards, ensuring environmentally friendly materials.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eOperating voltage of 3.8 V for high energy density\u003c\/li\u003e\n \u003cli\u003eLow equivalent series resistance (ESR) for high power density\u003c\/li\u003e\n \u003cli\u003eUp to 8 times energy density compared to standard supercapacitors\u003c\/li\u003e\n \u003cli\u003eLow self-discharge suitable for use with batteries\u003c\/li\u003e\n \u003cli\u003eMaintenance-free with a design lifetime of up to 20 years\u003c\/li\u003e\n \u003cli\u003eOperating temperature range: -15 °C to +85 °C (linear voltage derating to 3.5 V at +85 °C)\u003c\/li\u003e\n \u003cli\u003eUL recognized (pending certifications for 10, 25, and 150 F)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eIndustrial backup and ride-through systems\u003c\/li\u003e\n \u003cli\u003eBackup power for storage servers\u003c\/li\u003e\n \u003cli\u003eIoT energy storage solutions\u003c\/li\u003e\n \u003cli\u003eMedical backup power and alarm systems\u003c\/li\u003e\n \u003cli\u003eCommercial trucks and containers asset tracking\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eCapacitance\u003c\/th\u003e\n \u003ctd\u003e120 F\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eWorking Voltage\u003c\/th\u003e\n \u003ctd\u003e3.8 V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMinimum Working Voltage\u003c\/th\u003e\n \u003ctd\u003e2.2 V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eSurge Voltage\u003c\/th\u003e\n \u003ctd\u003e4.0 V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eCapacitance Tolerance\u003c\/th\u003e\n \u003ctd\u003e-20% to +20% at 20°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eOperating Temperature Range\u003c\/th\u003e\n \u003ctd\u003e-15 °C to +85 °C (with voltage derating)\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePerformance \u0026amp; Ratings\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eCapacitance (F)\u003c\/th\u003e\n \u003cth\u003eMax ESR (mΩ)\u003c\/th\u003e\n \u003cth\u003ePeak Power (W)\u003c\/th\u003e\n \u003cth\u003eShort Circuit Current (A)\u003c\/th\u003e\n \u003cth\u003eContinuous Current (A)\u003c\/th\u003e\n \u003cth\u003eStored Energy (mWh)\u003c\/th\u003e\n \u003cth\u003eLeakage Current (μA)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eHS1225-3R8127-R\u003c\/td\u003e\n \u003ctd\u003e120\u003c\/td\u003e\n \u003ctd\u003e0.6\u003c\/td\u003e\n \u003ctd\u003e18\u003c\/td\u003e\n \u003ctd\u003e7.7\u003c\/td\u003e\n \u003ctd\u003e7.0\u003c\/td\u003e\n \u003ctd\u003e160\u003c\/td\u003e\n \u003ctd\u003e19\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePhysical Dimensions (mm)\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eØD Max\u003c\/th\u003e\n \u003cth\u003eL Max\u003c\/th\u003e\n \u003cth\u003eF ±0.5\u003c\/th\u003e\n \u003cth\u003eØd ±0.05\u003c\/th\u003e\n \u003cth\u003eC Min\u003c\/th\u003e\n \u003cth\u003eC’ Min\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eHS1225-3R8127-R\u003c\/td\u003e\n \u003ctd\u003e12.9\u003c\/td\u003e\n \u003ctd\u003e27\u003c\/td\u003e\n \u003ctd\u003e5\u003c\/td\u003e\n \u003ctd\u003e0.6\u003c\/td\u003e\n \u003ctd\u003e22\u003c\/td\u003e\n \u003ctd\u003e27\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePackage Type: Black (BLK)\u003c\/li\u003e\n \u003cli\u003eUOM: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: Not specified\u003c\/li\u003e\n \u003cli\u003ePart Number: HS1225-3R8127-R\u003c\/li\u003e\n\u003c\/ul\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-supercapacitor-hybrid-cylindrical-cells-data-sheet.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e. \u003cstrong\u003eNote:\u003c\/strong\u003e The datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e\n\u003ch3\u003eSafety \u0026amp; Certification\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eUL Recognized (pending)\u003c\/li\u003e\n \u003cli\u003eRoHS, REACH, Lead-Free, Halogen-Free\u003c\/li\u003e\n \u003cli\u003eWarning: Do not overvoltage or reverse polarity\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","published_at":"2025-08-16T07:15:49+05:30","created_at":"2025-08-16T07:15:50+05:30","vendor":"Waldom Electonics","type":"","tags":["8V","CAP","EATON-ELE","IMPORT_CSV","IMPORT_PT2","WLDM"],"price":135265,"price_min":135265,"price_max":135265,"available":false,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50626654601533,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"HS1225-3R8127-R","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"name":"HS1225-3R8127-R","public_title":null,"options":["Default Title"],"price":135265,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"HS1225-3R8127-R","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/54567152.jpg?v=1755308752"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/54567152.jpg?v=1755308752","options":["Title"],"media":[{"alt":null,"id":45864309752125,"position":1,"preview_image":{"aspect_ratio":1.0,"height":420,"width":420,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/54567152.jpg?v=1755308752"},"aspect_ratio":1.0,"height":420,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/54567152.jpg?v=1755308752","width":420}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eHS1225-3R8127-R Supercapacitor by Eaton Electronics\u003c\/h3\u003e\n\u003cp\u003eIntroducing the Eaton HS1225-3R8127-R hybrid supercapacitor, a high-reliability energy storage device designed for demanding electronic applications. Manufactured by Eaton Electronics in China, this supercapacitor features a compact black package and is available in units of each (EA). It is compliant with RoHS standards, ensuring environmentally friendly materials.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eOperating voltage of 3.8 V for high energy density\u003c\/li\u003e\n \u003cli\u003eLow equivalent series resistance (ESR) for high power density\u003c\/li\u003e\n \u003cli\u003eUp to 8 times energy density compared to standard supercapacitors\u003c\/li\u003e\n \u003cli\u003eLow self-discharge suitable for use with batteries\u003c\/li\u003e\n \u003cli\u003eMaintenance-free with a design lifetime of up to 20 years\u003c\/li\u003e\n \u003cli\u003eOperating temperature range: -15 °C to +85 °C (linear voltage derating to 3.5 V at +85 °C)\u003c\/li\u003e\n \u003cli\u003eUL recognized (pending certifications for 10, 25, and 150 F)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eIndustrial backup and ride-through systems\u003c\/li\u003e\n \u003cli\u003eBackup power for storage servers\u003c\/li\u003e\n \u003cli\u003eIoT energy storage solutions\u003c\/li\u003e\n \u003cli\u003eMedical backup power and alarm systems\u003c\/li\u003e\n \u003cli\u003eCommercial trucks and containers asset tracking\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eCapacitance\u003c\/th\u003e\n \u003ctd\u003e120 F\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eWorking Voltage\u003c\/th\u003e\n \u003ctd\u003e3.8 V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMinimum Working Voltage\u003c\/th\u003e\n \u003ctd\u003e2.2 V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eSurge Voltage\u003c\/th\u003e\n \u003ctd\u003e4.0 V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eCapacitance Tolerance\u003c\/th\u003e\n \u003ctd\u003e-20% to +20% at 20°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eOperating Temperature Range\u003c\/th\u003e\n \u003ctd\u003e-15 °C to +85 °C (with voltage derating)\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePerformance \u0026amp; Ratings\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eCapacitance (F)\u003c\/th\u003e\n \u003cth\u003eMax ESR (mΩ)\u003c\/th\u003e\n \u003cth\u003ePeak Power (W)\u003c\/th\u003e\n \u003cth\u003eShort Circuit Current (A)\u003c\/th\u003e\n \u003cth\u003eContinuous Current (A)\u003c\/th\u003e\n \u003cth\u003eStored Energy (mWh)\u003c\/th\u003e\n \u003cth\u003eLeakage Current (μA)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eHS1225-3R8127-R\u003c\/td\u003e\n \u003ctd\u003e120\u003c\/td\u003e\n \u003ctd\u003e0.6\u003c\/td\u003e\n \u003ctd\u003e18\u003c\/td\u003e\n \u003ctd\u003e7.7\u003c\/td\u003e\n \u003ctd\u003e7.0\u003c\/td\u003e\n \u003ctd\u003e160\u003c\/td\u003e\n \u003ctd\u003e19\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePhysical Dimensions (mm)\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eØD Max\u003c\/th\u003e\n \u003cth\u003eL Max\u003c\/th\u003e\n \u003cth\u003eF ±0.5\u003c\/th\u003e\n \u003cth\u003eØd ±0.05\u003c\/th\u003e\n \u003cth\u003eC Min\u003c\/th\u003e\n \u003cth\u003eC’ Min\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eHS1225-3R8127-R\u003c\/td\u003e\n \u003ctd\u003e12.9\u003c\/td\u003e\n \u003ctd\u003e27\u003c\/td\u003e\n \u003ctd\u003e5\u003c\/td\u003e\n \u003ctd\u003e0.6\u003c\/td\u003e\n \u003ctd\u003e22\u003c\/td\u003e\n \u003ctd\u003e27\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePackage Type: Black (BLK)\u003c\/li\u003e\n \u003cli\u003eUOM: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: Not specified\u003c\/li\u003e\n \u003cli\u003ePart Number: HS1225-3R8127-R\u003c\/li\u003e\n\u003c\/ul\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-supercapacitor-hybrid-cylindrical-cells-data-sheet.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e. \u003cstrong\u003eNote:\u003c\/strong\u003e The datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e\n\u003ch3\u003eSafety \u0026amp; Certification\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eUL Recognized (pending)\u003c\/li\u003e\n \u003cli\u003eRoHS, REACH, Lead-Free, Halogen-Free\u003c\/li\u003e\n \u003cli\u003eWarning: Do not overvoltage or reverse polarity\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e"}
