Ferrite core material ensures reliable performance
Inductance value: 47 µH
Maximum current: 3.13 A RMS
Low DCR: 0.061 ohms @ 25°C
RoHS compliant and suitable for automotive applications
Effective in body electronics, HVAC, safety systems, infotainment, and engine management
Rugged construction withstands high shock and vibration environments
Moisture Sensitivity Level (MSL): Level 1
Technical Specifications
Part Number
OCL ±20% (µH)
I 2 rms (A)
I 13 sat (A)
I 24 sat (A)
DCR (Ω) @ +25°C (Typical)
DCR (Ω) @ +25°C (Max)
K-Factor
DRA125-470-R
47.83
1.02
1.10
0.884
0.275
0.330
47.5
Application Areas
Body electronics such as headlamps, tail lamps, interior lighting
HVAC controllers
Door, window lift, and seat control systems
Advanced driver assistance systems including adaptive cruise control and collision avoidance
Infotainment and cluster electronics
Chassis and safety electronics like ESC, electric parking brake, EPS
Engine and powertrain management systems
Environmental & Reliability Data
Storage and operating temperature range: -40°C to +165°C
Solder reflow temperature compliant with J-STD-020
Designed for high shock and vibration environments
Note
For detailed specifications and additional information, please refer to the datasheet. If more details are required, search the internet for the part number DRA125-470-R.
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{"id":10020654481725,"title":"DRA125-470-R","handle":"dra125-470-r","description":"\u003ch3\u003ePower Inductor DRA125-470-R by Eaton Electronics\u003c\/h3\u003e\n\u003cp\u003eManufacturer: Eaton Electronics\u003cbr\u003e\nCountry of Origin: Philippines (PH)\u003cbr\u003e\nPart Number: DRA125-470-R\u003cbr\u003e\nProduct Category: Inductors, Chokes \u0026amp; Coils | Power Inductors - SMD\u003cbr\u003e\nPackage Type: Reel\u003cbr\u003e\nECCN: EAR99\u003cbr\u003e\nRoHS Compliant: Yes\u003cbr\u003e\nUOM: Not specified\u003cbr\u003e\nDatasheet: \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-dra-automotive-shielded-drum-core-power-inductors-data-sheet.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh power density and high efficiency automotive-grade power inductor\u003c\/li\u003e\n\u003cli\u003eShielded drum core design reduces electromagnetic interference (EMI)\u003c\/li\u003e\n\u003cli\u003eFerrite core material ensures reliable performance\u003c\/li\u003e\n\u003cli\u003eInductance value: 47 µH\u003c\/li\u003e\n\u003cli\u003eMaximum current: 3.13 A RMS\u003c\/li\u003e\n\u003cli\u003eLow DCR: 0.061 ohms @ 25°C\u003c\/li\u003e\n\u003cli\u003eRoHS compliant and suitable for automotive applications\u003c\/li\u003e\n\u003cli\u003eEffective in body electronics, HVAC, safety systems, infotainment, and engine management\u003c\/li\u003e\n\u003cli\u003eRugged construction withstands high shock and vibration environments\u003c\/li\u003e\n\u003cli\u003eMoisture Sensitivity Level (MSL): Level 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eOCL ±20% (µH)\u003c\/th\u003e\n\u003cth\u003eI 2 rms (A)\u003c\/th\u003e\n\u003cth\u003eI 13 sat (A)\u003c\/th\u003e\n\u003cth\u003eI 24 sat (A)\u003c\/th\u003e\n\u003cth\u003eDCR (Ω) @ +25°C (Typical)\u003c\/th\u003e\n\u003cth\u003eDCR (Ω) @ +25°C (Max)\u003c\/th\u003e\n\u003cth\u003eK-Factor\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDRA125-470-R\u003c\/td\u003e\n\u003ctd\u003e47.83\u003c\/td\u003e\n\u003ctd\u003e1.02\u003c\/td\u003e\n\u003ctd\u003e1.10\u003c\/td\u003e\n\u003ctd\u003e0.884\u003c\/td\u003e\n\u003ctd\u003e0.275\u003c\/td\u003e\n\u003ctd\u003e0.330\u003c\/td\u003e\n\u003ctd\u003e47.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplication Areas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBody electronics such as headlamps, tail lamps, interior lighting\u003c\/li\u003e\n\u003cli\u003eHVAC controllers\u003c\/li\u003e\n\u003cli\u003eDoor, window lift, and seat control systems\u003c\/li\u003e\n\u003cli\u003eAdvanced driver assistance systems including adaptive cruise control and collision avoidance\u003c\/li\u003e\n\u003cli\u003eInfotainment and cluster electronics\u003c\/li\u003e\n\u003cli\u003eChassis and safety electronics like ESC, electric parking brake, EPS\u003c\/li\u003e\n\u003cli\u003eEngine and powertrain management systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEnvironmental \u0026amp; Reliability Data\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStorage and operating temperature range: -40°C to +165°C\u003c\/li\u003e\n\u003cli\u003eSolder reflow temperature compliant with J-STD-020\u003c\/li\u003e\n\u003cli\u003eDesigned for high shock and vibration environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNote\u003c\/h3\u003e\n\u003cp\u003eFor detailed specifications and additional information, please refer to the \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-dra-automotive-shielded-drum-core-power-inductors-data-sheet.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e. If more details are required, search the internet for the part number DRA125-470-R.\u003c\/p\u003e","published_at":"2025-08-12T05:03:34+05:30","created_at":"2025-08-12T05:03:34+05:30","vendor":"Waldom Electonics","type":"Inductors, Chokes \u0026 Coils","tags":["13A","Chokes","Coils","EATON-ELE","IMPORT_CSV","Inductor","Power","SMD","WLDM"],"price":26610,"price_min":26610,"price_max":26610,"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":50610391417149,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"DRA125-470-R","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"DRA125-470-R","public_title":null,"options":["Default Title"],"price":26610,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"DRA125-470-R","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/44650754.jpg?v=1754955216"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/44650754.jpg?v=1754955216","options":["Title"],"media":[{"alt":null,"id":45791643009341,"position":1,"preview_image":{"aspect_ratio":1.0,"height":420,"width":420,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/44650754.jpg?v=1754955216"},"aspect_ratio":1.0,"height":420,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/44650754.jpg?v=1754955216","width":420}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003ePower Inductor DRA125-470-R by Eaton Electronics\u003c\/h3\u003e\n\u003cp\u003eManufacturer: Eaton Electronics\u003cbr\u003e\nCountry of Origin: Philippines (PH)\u003cbr\u003e\nPart Number: DRA125-470-R\u003cbr\u003e\nProduct Category: Inductors, Chokes \u0026amp; Coils | Power Inductors - SMD\u003cbr\u003e\nPackage Type: Reel\u003cbr\u003e\nECCN: EAR99\u003cbr\u003e\nRoHS Compliant: Yes\u003cbr\u003e\nUOM: Not specified\u003cbr\u003e\nDatasheet: \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-dra-automotive-shielded-drum-core-power-inductors-data-sheet.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh power density and high efficiency automotive-grade power inductor\u003c\/li\u003e\n\u003cli\u003eShielded drum core design reduces electromagnetic interference (EMI)\u003c\/li\u003e\n\u003cli\u003eFerrite core material ensures reliable performance\u003c\/li\u003e\n\u003cli\u003eInductance value: 47 µH\u003c\/li\u003e\n\u003cli\u003eMaximum current: 3.13 A RMS\u003c\/li\u003e\n\u003cli\u003eLow DCR: 0.061 ohms @ 25°C\u003c\/li\u003e\n\u003cli\u003eRoHS compliant and suitable for automotive applications\u003c\/li\u003e\n\u003cli\u003eEffective in body electronics, HVAC, safety systems, infotainment, and engine management\u003c\/li\u003e\n\u003cli\u003eRugged construction withstands high shock and vibration environments\u003c\/li\u003e\n\u003cli\u003eMoisture Sensitivity Level (MSL): Level 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eOCL ±20% (µH)\u003c\/th\u003e\n\u003cth\u003eI 2 rms (A)\u003c\/th\u003e\n\u003cth\u003eI 13 sat (A)\u003c\/th\u003e\n\u003cth\u003eI 24 sat (A)\u003c\/th\u003e\n\u003cth\u003eDCR (Ω) @ +25°C (Typical)\u003c\/th\u003e\n\u003cth\u003eDCR (Ω) @ +25°C (Max)\u003c\/th\u003e\n\u003cth\u003eK-Factor\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDRA125-470-R\u003c\/td\u003e\n\u003ctd\u003e47.83\u003c\/td\u003e\n\u003ctd\u003e1.02\u003c\/td\u003e\n\u003ctd\u003e1.10\u003c\/td\u003e\n\u003ctd\u003e0.884\u003c\/td\u003e\n\u003ctd\u003e0.275\u003c\/td\u003e\n\u003ctd\u003e0.330\u003c\/td\u003e\n\u003ctd\u003e47.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplication Areas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBody electronics such as headlamps, tail lamps, interior lighting\u003c\/li\u003e\n\u003cli\u003eHVAC controllers\u003c\/li\u003e\n\u003cli\u003eDoor, window lift, and seat control systems\u003c\/li\u003e\n\u003cli\u003eAdvanced driver assistance systems including adaptive cruise control and collision avoidance\u003c\/li\u003e\n\u003cli\u003eInfotainment and cluster electronics\u003c\/li\u003e\n\u003cli\u003eChassis and safety electronics like ESC, electric parking brake, EPS\u003c\/li\u003e\n\u003cli\u003eEngine and powertrain management systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEnvironmental \u0026amp; Reliability Data\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStorage and operating temperature range: -40°C to +165°C\u003c\/li\u003e\n\u003cli\u003eSolder reflow temperature compliant with J-STD-020\u003c\/li\u003e\n\u003cli\u003eDesigned for high shock and vibration environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNote\u003c\/h3\u003e\n\u003cp\u003eFor detailed specifications and additional information, please refer to the \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-dra-automotive-shielded-drum-core-power-inductors-data-sheet.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e. If more details are required, search the internet for the part number DRA125-470-R.\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.
