Power Inductors-SMD 47uH 0.5A 0.4465ohms - Eaton Electronics
Introducing the high-performance SD52 series shielded power inductors manufactured by Eaton Electronics, designed for demanding electronic applications requiring reliable power management. These surface-mount inductors feature a compact, low-profile octagonal shielded drum core construction, ideal for use in desktop computers, notebook and laptop regulators, graphics cards, digital cameras, and media devices.
Product Features
Inductance: 47 µH with ±20% tolerance
Maximum current: 0.50 A (Irms)
Saturation current: 0.50 A (Isat)
Low DCR: 0.4465 Ω typical
Ferrite core material for high efficiency
Shielded octagonal shape for reduced electromagnetic interference
Surface mount package: 5.6 mm x 5.2 mm footprint, 2.0 mm height
RoHS compliant, halogen-free, lead-free construction
Suitable for high power density applications with low profile design
Electrical Specifications
Part Number
OCL (μH) ±20%
Inductance Marking
DC Resistance (Ω)
Irms (A)
Isat (A)
SD52-470-R
47.0
L
0.4465
0.58
0.50
Mechanical & Environmental Data
Package Type: PKG (Surface Mount)
Storage & Operating Temperature Range: -40°C to +125°C
For more detailed specifications and technical data, please refer to the datasheet linked above. Ensure proper PCB layout and soldering practices for optimal performance.
Note: Datasheet was not processed please search the internet for the part number SD52-470-R for more details.
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{"id":10011439268157,"title":"SD52-470-R","handle":"sd52-470-r","description":"\u003ch3\u003ePower Inductors-SMD 47uH 0.5A 0.4465ohms - Eaton Electronics\u003c\/h3\u003e\n\n\u003cp\u003eIntroducing the high-performance SD52 series shielded power inductors manufactured by Eaton Electronics, designed for demanding electronic applications requiring reliable power management. These surface-mount inductors feature a compact, low-profile octagonal shielded drum core construction, ideal for use in desktop computers, notebook and laptop regulators, graphics cards, digital cameras, and media devices.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eInductance: 47 µH with ±20% tolerance\u003c\/li\u003e\n \u003cli\u003eMaximum current: 0.50 A (Irms)\u003c\/li\u003e\n \u003cli\u003eSaturation current: 0.50 A (Isat)\u003c\/li\u003e\n \u003cli\u003eLow DCR: 0.4465 Ω typical\u003c\/li\u003e\n \u003cli\u003eFerrite core material for high efficiency\u003c\/li\u003e\n \u003cli\u003eShielded octagonal shape for reduced electromagnetic interference\u003c\/li\u003e\n \u003cli\u003eSurface mount package: 5.6 mm x 5.2 mm footprint, 2.0 mm height\u003c\/li\u003e\n \u003cli\u003eRoHS compliant, halogen-free, lead-free construction\u003c\/li\u003e\n \u003cli\u003eSuitable for high power density applications with low profile design\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eOCL (μH) ±20%\u003c\/th\u003e\n \u003cth\u003eInductance Marking\u003c\/th\u003e\n \u003cth\u003eDC Resistance (Ω)\u003c\/th\u003e\n \u003cth\u003eIrms (A)\u003c\/th\u003e\n \u003cth\u003eIsat (A)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSD52-470-R\u003c\/td\u003e\n \u003ctd\u003e47.0\u003c\/td\u003e\n \u003ctd\u003eL\u003c\/td\u003e\n \u003ctd\u003e0.4465\u003c\/td\u003e\n \u003ctd\u003e0.58\u003c\/td\u003e\n \u003ctd\u003e0.50\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMechanical \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePackage Type: PKG (Surface Mount)\u003c\/li\u003e\n \u003cli\u003eStorage \u0026amp; Operating Temperature Range: -40°C to +125°C\u003c\/li\u003e\n \u003cli\u003eSolder Reflow Temperature: J-STD-020D compliant\u003c\/li\u003e\n \u003cli\u003ePackaging: Reels with 3,500 parts per reel\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDimensions (mm)\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eAo\u003c\/th\u003e\n \u003cth\u003eKo\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e5.72\u003c\/td\u003e\n \u003ctd\u003e2.30\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: SD52-470-R\u003c\/li\u003e\n \u003cli\u003eManufacturer: Eaton Electronics\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n \u003cli\u003eUOM: 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-sd52-shielded-power-inductors-data-sheet.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor more detailed specifications and technical data, please refer to the datasheet linked above. Ensure proper PCB layout and soldering practices for optimal performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Datasheet was not processed please search the internet for the part number SD52-470-R for more details.\u003c\/p\u003e","published_at":"2025-08-09T22:50:50+05:30","created_at":"2025-08-09T22:50:50+05:30","vendor":"Waldom Electonics","type":"Inductors, Chokes \u0026 Coils","tags":["5A","Chokes","Coils","EATON-ELE","Fixed","IMPORT_CSV","Inductor","Power","SMD","WLDM"],"price":18433,"price_min":18433,"price_max":18433,"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":50570097131837,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"SD52-470-R","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"SD52-470-R","public_title":null,"options":["Default Title"],"price":18433,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"SD52-470-R","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/44654268.jpg?v=1754760053"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/44654268.jpg?v=1754760053","options":["Title"],"media":[{"alt":null,"id":45750893838653,"position":1,"preview_image":{"aspect_ratio":1.0,"height":640,"width":640,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/44654268.jpg?v=1754760053"},"aspect_ratio":1.0,"height":640,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/44654268.jpg?v=1754760053","width":640}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003ePower Inductors-SMD 47uH 0.5A 0.4465ohms - Eaton Electronics\u003c\/h3\u003e\n\n\u003cp\u003eIntroducing the high-performance SD52 series shielded power inductors manufactured by Eaton Electronics, designed for demanding electronic applications requiring reliable power management. These surface-mount inductors feature a compact, low-profile octagonal shielded drum core construction, ideal for use in desktop computers, notebook and laptop regulators, graphics cards, digital cameras, and media devices.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eInductance: 47 µH with ±20% tolerance\u003c\/li\u003e\n \u003cli\u003eMaximum current: 0.50 A (Irms)\u003c\/li\u003e\n \u003cli\u003eSaturation current: 0.50 A (Isat)\u003c\/li\u003e\n \u003cli\u003eLow DCR: 0.4465 Ω typical\u003c\/li\u003e\n \u003cli\u003eFerrite core material for high efficiency\u003c\/li\u003e\n \u003cli\u003eShielded octagonal shape for reduced electromagnetic interference\u003c\/li\u003e\n \u003cli\u003eSurface mount package: 5.6 mm x 5.2 mm footprint, 2.0 mm height\u003c\/li\u003e\n \u003cli\u003eRoHS compliant, halogen-free, lead-free construction\u003c\/li\u003e\n \u003cli\u003eSuitable for high power density applications with low profile design\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eOCL (μH) ±20%\u003c\/th\u003e\n \u003cth\u003eInductance Marking\u003c\/th\u003e\n \u003cth\u003eDC Resistance (Ω)\u003c\/th\u003e\n \u003cth\u003eIrms (A)\u003c\/th\u003e\n \u003cth\u003eIsat (A)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSD52-470-R\u003c\/td\u003e\n \u003ctd\u003e47.0\u003c\/td\u003e\n \u003ctd\u003eL\u003c\/td\u003e\n \u003ctd\u003e0.4465\u003c\/td\u003e\n \u003ctd\u003e0.58\u003c\/td\u003e\n \u003ctd\u003e0.50\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMechanical \u0026amp; Environmental Data\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePackage Type: PKG (Surface Mount)\u003c\/li\u003e\n \u003cli\u003eStorage \u0026amp; Operating Temperature Range: -40°C to +125°C\u003c\/li\u003e\n \u003cli\u003eSolder Reflow Temperature: J-STD-020D compliant\u003c\/li\u003e\n \u003cli\u003ePackaging: Reels with 3,500 parts per reel\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDimensions (mm)\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eAo\u003c\/th\u003e\n \u003cth\u003eKo\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e5.72\u003c\/td\u003e\n \u003ctd\u003e2.30\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: SD52-470-R\u003c\/li\u003e\n \u003cli\u003eManufacturer: Eaton Electronics\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n \u003cli\u003eUOM: 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-sd52-shielded-power-inductors-data-sheet.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor more detailed specifications and technical data, please refer to the datasheet linked above. Ensure proper PCB layout and soldering practices for optimal performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Datasheet was not processed please search the internet for the part number SD52-470-R for more details.\u003c\/p\u003e"}
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.
