Eaton PowerStor Supercapacitors - PB Series Cylindrical Pack
Introducing the Eaton PB Series Cylindrical Supercapacitors, engineered for high-performance energy storage applications. These ultracapacitors utilize advanced electrochemical double layer capacitor (EDLC) technology, combining high capacitance with low ESR for reliable and efficient power management.
Life (1000 hours @ +70°C, 5.0Vdc or +85°C, 4.2Vdc)
≤ 30% capacitance change, ≤ 300% ESR increase
Storage (1000 hours @ -25°C to +70°C)
≤ 30% capacitance change, ≤ 300% ESR increase
Application Areas
Bridge or hold-up power
Memory backup
Battery swap out
Packaging and Handling
Standard Packaging: Bulk, 100 units per bag
Additional bulk options available upon request
Part marking includes manufacturer, capacitance, voltage, family code, and polarity
For detailed handling instructions and soldering profiles, please refer to the datasheet.
Note: This product is RoHS compliant. Please search the internet for the part number PB-5R0V474-R for more detailed specifications and application guidance.
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{"id":10025422881085,"title":"PB-5R0V474-R","handle":"pb-5r0v474-r","description":"\u003ch3\u003eEaton PowerStor Supercapacitors - PB Series Cylindrical Pack\u003c\/h3\u003e\n\u003cp\u003eIntroducing the Eaton PB Series Cylindrical Supercapacitors, engineered for high-performance energy storage applications. These ultracapacitors utilize advanced electrochemical double layer capacitor (EDLC) technology, combining high capacitance with low ESR for reliable and efficient power management.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCapacitance: 0.47F\u003c\/li\u003e\n\u003cli\u003eMaximum Working Voltage: 5V\u003c\/li\u003e\n\u003cli\u003eSurge Voltage: 6V\u003c\/li\u003e\n\u003cli\u003eLow Equivalent Series Resistance (ESR): 1.0 Ω (Horizontal) \/ 1.1 Ω (Vertical)\u003c\/li\u003e\n\u003cli\u003eLong Cycle Life and Low Leakage Currents\u003c\/li\u003e\n\u003cli\u003eUL Recognized for Safety and Reliability\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Range: -25°C to +70°C (extended to +85°C)\u003c\/li\u003e\n\u003cli\u003ePackage Type: Black (BLK) cylindrical pack\u003c\/li\u003e\n\u003cli\u003ePart Number: PB-5R0V474-R\u003c\/li\u003e\n\u003cli\u003eManufacturer: Eaton Electronics\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n\u003cli\u003eUnit of Measure: Each (EA)\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-pb%20supercapacitors-cylindrical-pack-data-sheet.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitance\u003c\/td\u003e\n\u003ctd\u003e0.47F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Working Voltage\u003c\/td\u003e\n\u003ctd\u003e5.0V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurge Voltage\u003c\/td\u003e\n\u003ctd\u003e6.0V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitance Tolerance\u003c\/td\u003e\n\u003ctd\u003e-20% to +80% (+20°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e-25°C to +70°C (extended to +85°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions (mm)\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVertical Part Number\u003c\/td\u003e\n\u003ctd\u003e8.5 x 16.8 x 14.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHorizontal Part Number\u003c\/td\u003e\n\u003ctd\u003e8.5 x 16.8 x 14.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePerformance\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLife (1000 hours @ +70°C, 5.0Vdc or +85°C, 4.2Vdc)\u003c\/td\u003e\n\u003ctd\u003e≤ 30% capacitance change, ≤ 300% ESR increase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage (1000 hours @ -25°C to +70°C)\u003c\/td\u003e\n\u003ctd\u003e≤ 30% capacitance change, ≤ 300% ESR increase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplication Areas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBridge or hold-up power\u003c\/li\u003e\n\u003cli\u003eMemory backup\u003c\/li\u003e\n\u003cli\u003eBattery swap out\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePackaging and Handling\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStandard Packaging: Bulk, 100 units per bag\u003c\/li\u003e\n\u003cli\u003eAdditional bulk options available upon request\u003c\/li\u003e\n\u003cli\u003ePart marking includes manufacturer, capacitance, voltage, family code, and polarity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor detailed handling instructions and soldering profiles, please refer to the \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-pb%20supercapacitors-cylindrical-pack-data-sheet.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This product is RoHS compliant. Please search the internet for the part number PB-5R0V474-R for more detailed specifications and application guidance.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T19:26:54+05:30","created_at":"2025-08-14T19:26:54+05:30","vendor":"Waldom Electonics","type":"Capacitors","tags":["5V","Capacitor","EATON-ELE","IMPORT_CSV","Supercapacitors","WLDM"],"price":63891,"price_min":63891,"price_max":63891,"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":50620018655549,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"PB-5R0V474-R","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"PB-5R0V474-R","public_title":null,"options":["Default Title"],"price":63891,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"PB-5R0V474-R","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/PB-5R0V474-R_44091605_ca0a1c8d.jpg?v=1755179817"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/PB-5R0V474-R_44091605_ca0a1c8d.jpg?v=1755179817","options":["Title"],"media":[{"alt":null,"id":45839067414845,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/PB-5R0V474-R_44091605_ca0a1c8d.jpg?v=1755179817"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/PB-5R0V474-R_44091605_ca0a1c8d.jpg?v=1755179817","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eEaton PowerStor Supercapacitors - PB Series Cylindrical Pack\u003c\/h3\u003e\n\u003cp\u003eIntroducing the Eaton PB Series Cylindrical Supercapacitors, engineered for high-performance energy storage applications. These ultracapacitors utilize advanced electrochemical double layer capacitor (EDLC) technology, combining high capacitance with low ESR for reliable and efficient power management.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCapacitance: 0.47F\u003c\/li\u003e\n\u003cli\u003eMaximum Working Voltage: 5V\u003c\/li\u003e\n\u003cli\u003eSurge Voltage: 6V\u003c\/li\u003e\n\u003cli\u003eLow Equivalent Series Resistance (ESR): 1.0 Ω (Horizontal) \/ 1.1 Ω (Vertical)\u003c\/li\u003e\n\u003cli\u003eLong Cycle Life and Low Leakage Currents\u003c\/li\u003e\n\u003cli\u003eUL Recognized for Safety and Reliability\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Range: -25°C to +70°C (extended to +85°C)\u003c\/li\u003e\n\u003cli\u003ePackage Type: Black (BLK) cylindrical pack\u003c\/li\u003e\n\u003cli\u003ePart Number: PB-5R0V474-R\u003c\/li\u003e\n\u003cli\u003eManufacturer: Eaton Electronics\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n\u003cli\u003eUnit of Measure: Each (EA)\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-pb%20supercapacitors-cylindrical-pack-data-sheet.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitance\u003c\/td\u003e\n\u003ctd\u003e0.47F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Working Voltage\u003c\/td\u003e\n\u003ctd\u003e5.0V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurge Voltage\u003c\/td\u003e\n\u003ctd\u003e6.0V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitance Tolerance\u003c\/td\u003e\n\u003ctd\u003e-20% to +80% (+20°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e-25°C to +70°C (extended to +85°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions (mm)\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVertical Part Number\u003c\/td\u003e\n\u003ctd\u003e8.5 x 16.8 x 14.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHorizontal Part Number\u003c\/td\u003e\n\u003ctd\u003e8.5 x 16.8 x 14.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePerformance\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLife (1000 hours @ +70°C, 5.0Vdc or +85°C, 4.2Vdc)\u003c\/td\u003e\n\u003ctd\u003e≤ 30% capacitance change, ≤ 300% ESR increase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage (1000 hours @ -25°C to +70°C)\u003c\/td\u003e\n\u003ctd\u003e≤ 30% capacitance change, ≤ 300% ESR increase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplication Areas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBridge or hold-up power\u003c\/li\u003e\n\u003cli\u003eMemory backup\u003c\/li\u003e\n\u003cli\u003eBattery swap out\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePackaging and Handling\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStandard Packaging: Bulk, 100 units per bag\u003c\/li\u003e\n\u003cli\u003eAdditional bulk options available upon request\u003c\/li\u003e\n\u003cli\u003ePart marking includes manufacturer, capacitance, voltage, family code, and polarity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor detailed handling instructions and soldering profiles, please refer to the \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-pb%20supercapacitors-cylindrical-pack-data-sheet.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This product is RoHS compliant. Please search the internet for the part number PB-5R0V474-R for more detailed specifications and application guidance.\u003c\/p\u003e\u003cbr\u003e"}
