Power Inductors-SMD 4.7uH 2.6A 0.0544ohms - Eaton Electronics
Part Number: UP1B-4R7-R
Manufacturer: Eaton Electronics
Country of Origin: Philippines (PH)
Unit of Measure: Each (EA)
ECCN: EAR99
Package Type: T&R (Tape & Reel)
Enhance your electronic designs with Eaton's UNI-PAC™ drum core power inductors, optimized for applications requiring low inductance and high current in a compact package. These SMD power inductors are ideal for use in buck or boost circuits, workstations, servers, desktop computers, portable power devices, industrial power supplies, output filter chokes, and test equipment instrumentation.
Product Features
Maximum power density for efficient circuit design
Suitable for low inductance, high current applications
Current range from 0.47 A to 19.2 A
Inductance range from 0.470 µH to 1000 µH
Protective ferrite core case eliminates core breakage
Meets UL 94V-0 flammability standard
Technical Specifications
Part Number
Inductance (µH)
OCL (µH ±20%)
I R MS (A)
I SAT (A)
DCR (Ohms max.)
UP1B-4R7-R
4.7
5.15
2.2
2.6
0.0544
Environmental conditions include storage and operating temperature ranges from -40°C to +125°C, with solder reflow compliance per J-STD-020. The product is packaged on tape and reel, with 275 parts per reel for the UP4B series.
Dimensions (mm)
Refer to the detailed PCB pad layout and component view diagrams for precise mounting information.
For detailed electrical characteristics and application guidelines, please consult the datasheet.
Note: Datasheet was not processed, please search the internet for the part number UP1B-4R7-R for more details.
Unfortunately I havent tested the 5G, Only difficult part was connecting antennas. But everything is good, by default it runs on Qualcom's QMI mode, Had to switch to MBIM and it works good with Windows. Planning to run with OpenWRT soon.
{"id":10023969980733,"title":"UP1B-4R7-R","handle":"up1b-4r7-r","description":"\u003ch3\u003ePower Inductors-SMD 4.7uH 2.6A 0.0544ohms - Eaton Electronics\u003c\/h3\u003e\n\u003cp\u003ePart Number: UP1B-4R7-R\u003cbr\u003e\nManufacturer: Eaton Electronics\u003cbr\u003e\nCountry of Origin: Philippines (PH)\u003cbr\u003e\nUnit of Measure: Each (EA)\u003cbr\u003e\nECCN: EAR99\u003cbr\u003e\nPackage Type: T\u0026amp;R (Tape \u0026amp; Reel)\u003c\/p\u003e\n\u003cp\u003eEnhance your electronic designs with Eaton's UNI-PAC™ drum core power inductors, optimized for applications requiring low inductance and high current in a compact package. These SMD power inductors are ideal for use in buck or boost circuits, workstations, servers, desktop computers, portable power devices, industrial power supplies, output filter chokes, and test equipment instrumentation.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMaximum power density for efficient circuit design\u003c\/li\u003e\n\u003cli\u003eSuitable for low inductance, high current applications\u003c\/li\u003e\n\u003cli\u003eCurrent range from 0.47 A to 19.2 A\u003c\/li\u003e\n\u003cli\u003eInductance range from 0.470 µH to 1000 µH\u003c\/li\u003e\n\u003cli\u003eProtective ferrite core case eliminates core breakage\u003c\/li\u003e\n\u003cli\u003eMeets UL 94V-0 flammability standard\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eInductance (µH)\u003c\/th\u003e\n\u003cth\u003eOCL (µH ±20%)\u003c\/th\u003e\n\u003cth\u003eI R MS (A)\u003c\/th\u003e\n\u003cth\u003eI SAT (A)\u003c\/th\u003e\n\u003cth\u003eDCR (Ohms max.)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUP1B-4R7-R\u003c\/td\u003e\n\u003ctd\u003e4.7\u003c\/td\u003e\n\u003ctd\u003e5.15\u003c\/td\u003e\n\u003ctd\u003e2.2\u003c\/td\u003e\n\u003ctd\u003e2.6\u003c\/td\u003e\n\u003ctd\u003e0.0544\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eEnvironmental conditions include storage and operating temperature ranges from -40°C to +125°C, with solder reflow compliance per J-STD-020. The product is packaged on tape and reel, with 275 parts per reel for the UP4B series.\u003c\/p\u003e\n\u003ch3\u003eDimensions (mm)\u003c\/h3\u003e\n\u003cp\u003eRefer to the detailed PCB pad layout and component view diagrams for precise mounting information.\u003c\/p\u003e\n\u003cp\u003eFor detailed electrical characteristics and application guidelines, please consult the \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-up-uni-pac-drum-core-power%20inductors-data-sheet.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Datasheet was not processed, please search the internet for the part number UP1B-4R7-R for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T00:10:37+05:30","created_at":"2025-08-14T00:10:37+05:30","vendor":"Waldom Electonics","type":"","tags":["6A","EATON-ELE","IMPORT_CSV","Inductor","Power","SMD","WLDM"],"price":9147,"price_min":9147,"price_max":9147,"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":50617190809917,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"UP1B-4R7-R","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"UP1B-4R7-R","public_title":null,"options":["Default Title"],"price":9147,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"UP1B-4R7-R","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/44091643.jpg?v=1755110439"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/44091643.jpg?v=1755110439","options":["Title"],"media":[{"alt":null,"id":45824565084477,"position":1,"preview_image":{"aspect_ratio":1.0,"height":420,"width":420,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/44091643.jpg?v=1755110439"},"aspect_ratio":1.0,"height":420,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/44091643.jpg?v=1755110439","width":420}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003ePower Inductors-SMD 4.7uH 2.6A 0.0544ohms - Eaton Electronics\u003c\/h3\u003e\n\u003cp\u003ePart Number: UP1B-4R7-R\u003cbr\u003e\nManufacturer: Eaton Electronics\u003cbr\u003e\nCountry of Origin: Philippines (PH)\u003cbr\u003e\nUnit of Measure: Each (EA)\u003cbr\u003e\nECCN: EAR99\u003cbr\u003e\nPackage Type: T\u0026amp;R (Tape \u0026amp; Reel)\u003c\/p\u003e\n\u003cp\u003eEnhance your electronic designs with Eaton's UNI-PAC™ drum core power inductors, optimized for applications requiring low inductance and high current in a compact package. These SMD power inductors are ideal for use in buck or boost circuits, workstations, servers, desktop computers, portable power devices, industrial power supplies, output filter chokes, and test equipment instrumentation.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMaximum power density for efficient circuit design\u003c\/li\u003e\n\u003cli\u003eSuitable for low inductance, high current applications\u003c\/li\u003e\n\u003cli\u003eCurrent range from 0.47 A to 19.2 A\u003c\/li\u003e\n\u003cli\u003eInductance range from 0.470 µH to 1000 µH\u003c\/li\u003e\n\u003cli\u003eProtective ferrite core case eliminates core breakage\u003c\/li\u003e\n\u003cli\u003eMeets UL 94V-0 flammability standard\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eInductance (µH)\u003c\/th\u003e\n\u003cth\u003eOCL (µH ±20%)\u003c\/th\u003e\n\u003cth\u003eI R MS (A)\u003c\/th\u003e\n\u003cth\u003eI SAT (A)\u003c\/th\u003e\n\u003cth\u003eDCR (Ohms max.)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUP1B-4R7-R\u003c\/td\u003e\n\u003ctd\u003e4.7\u003c\/td\u003e\n\u003ctd\u003e5.15\u003c\/td\u003e\n\u003ctd\u003e2.2\u003c\/td\u003e\n\u003ctd\u003e2.6\u003c\/td\u003e\n\u003ctd\u003e0.0544\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eEnvironmental conditions include storage and operating temperature ranges from -40°C to +125°C, with solder reflow compliance per J-STD-020. The product is packaged on tape and reel, with 275 parts per reel for the UP4B series.\u003c\/p\u003e\n\u003ch3\u003eDimensions (mm)\u003c\/h3\u003e\n\u003cp\u003eRefer to the detailed PCB pad layout and component view diagrams for precise mounting information.\u003c\/p\u003e\n\u003cp\u003eFor detailed electrical characteristics and application guidelines, please consult the \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-up-uni-pac-drum-core-power%20inductors-data-sheet.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Datasheet was not processed, please search the internet for the part number UP1B-4R7-R for more details.\u003c\/p\u003e\u003cbr\u003e"}
