Power Inductors-SMD 150µH 1.44A 0.4452Ω - Eaton Electronics
Introducing the high-performance power inductor from Eaton Electronics, part number DR124-151-R. Designed for demanding electronic applications, this surface-mount inductor offers reliable performance with a compact form factor.
Product Features
Low profile surface mount design for space-constrained applications
Shielded drum core construction measuring 12.5 mm x 12.5 mm x 4.5 mm
Ferrite core material ensures high efficiency and stability
Inductance of 150 µH with a tolerance of ±20%
Maximum current rating of 1.44A (I 2 rms)
Low DCR of approximately 371.02 mΩ at 20°C
Suitable for use in DC-DC converters, noise filtering, and power supply circuits
Operates effectively up to 1 MHz frequency range
RoHS compliant, packaged in a standard PKG format
Technical Specifications
Part Number
Rated Inductance (μH)
OCL1 μH ±20%
I 2 rms (A)
I 3 sat (A)
DCR mΩ @20°C (Typ)
DCR mΩ @20°C (Max)
DR124-151-R
150
146
1.3
1.44
37.30
44.8
Environmental & Mechanical Data
Storage Temperature Range: -40°C to +125°C
Operating Temperature Range: -40°C to +125°C
Solder Reflow Temperature: Compliant with J-STD-020
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{"id":10024650211645,"title":"DR124-151-R","handle":"dr124-151-r","description":"\u003ch3\u003ePower Inductors-SMD 150µH 1.44A 0.4452Ω - Eaton Electronics\u003c\/h3\u003e\n\n\u003cp\u003eIntroducing the high-performance power inductor from Eaton Electronics, part number \u003cstrong\u003eDR124-151-R\u003c\/strong\u003e. Designed for demanding electronic applications, this surface-mount inductor offers reliable performance with a compact form factor.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eLow profile surface mount design for space-constrained applications\u003c\/li\u003e\n \u003cli\u003eShielded drum core construction measuring 12.5 mm x 12.5 mm x 4.5 mm\u003c\/li\u003e\n \u003cli\u003eFerrite core material ensures high efficiency and stability\u003c\/li\u003e\n \u003cli\u003eInductance of 150 µH with a tolerance of ±20%\u003c\/li\u003e\n \u003cli\u003eMaximum current rating of 1.44A (I 2 rms)\u003c\/li\u003e\n \u003cli\u003eLow DCR of approximately 371.02 mΩ at 20°C\u003c\/li\u003e\n \u003cli\u003eSuitable for use in DC-DC converters, noise filtering, and power supply circuits\u003c\/li\u003e\n \u003cli\u003eOperates effectively up to 1 MHz frequency range\u003c\/li\u003e\n \u003cli\u003eRoHS compliant, packaged in a standard PKG format\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eRated Inductance (μH)\u003c\/th\u003e\n \u003cth\u003eOCL1 μH ±20%\u003c\/th\u003e\n \u003cth\u003eI 2 rms (A)\u003c\/th\u003e\n \u003cth\u003eI 3 sat (A)\u003c\/th\u003e\n \u003cth\u003eDCR mΩ @20°C (Typ)\u003c\/th\u003e\n \u003cth\u003eDCR mΩ @20°C (Max)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eDR124-151-R\u003c\/td\u003e\n \u003ctd\u003e150\u003c\/td\u003e\n \u003ctd\u003e146\u003c\/td\u003e\n \u003ctd\u003e1.3\u003c\/td\u003e\n \u003ctd\u003e1.44\u003c\/td\u003e\n \u003ctd\u003e37.30\u003c\/td\u003e\n \u003ctd\u003e44.8\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eEnvironmental \u0026amp; Mechanical Data\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eStorage Temperature Range: -40°C to +125°C\u003c\/li\u003e\n \u003cli\u003eOperating Temperature Range: -40°C to +125°C\u003c\/li\u003e\n \u003cli\u003eSolder Reflow Temperature: Compliant with J-STD-020\u003c\/li\u003e\n \u003cli\u003ePackage Type: PKG\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: DR124-151-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\u003ePackage Type: PKG\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/ETON\/ETON-S-A0008372488\/ETON-S-A0008372488-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNote\u003c\/h3\u003e\n\u003cp\u003eDatasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T09:33:24+05:30","created_at":"2025-08-14T09:33:24+05:30","vendor":"Waldom Electonics","type":"Inductors, Chokes \u0026 Coils","tags":["44A","Chokes","Coils","EATON-ELE","Fixed","IMPORT_CSV","Inductor","Power","SMD","WLDM"],"price":13166,"price_min":13166,"price_max":13166,"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":50618782056765,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"DR124-151-R","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"DR124-151-R","public_title":null,"options":["Default Title"],"price":13166,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"DR124-151-R","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/44651339.jpg?v=1755144207"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/44651339.jpg?v=1755144207","options":["Title"],"media":[{"alt":null,"id":45830991085885,"position":1,"preview_image":{"aspect_ratio":1.0,"height":640,"width":640,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/44651339.jpg?v=1755144207"},"aspect_ratio":1.0,"height":640,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/44651339.jpg?v=1755144207","width":640}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003ePower Inductors-SMD 150µH 1.44A 0.4452Ω - Eaton Electronics\u003c\/h3\u003e\n\n\u003cp\u003eIntroducing the high-performance power inductor from Eaton Electronics, part number \u003cstrong\u003eDR124-151-R\u003c\/strong\u003e. Designed for demanding electronic applications, this surface-mount inductor offers reliable performance with a compact form factor.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eLow profile surface mount design for space-constrained applications\u003c\/li\u003e\n \u003cli\u003eShielded drum core construction measuring 12.5 mm x 12.5 mm x 4.5 mm\u003c\/li\u003e\n \u003cli\u003eFerrite core material ensures high efficiency and stability\u003c\/li\u003e\n \u003cli\u003eInductance of 150 µH with a tolerance of ±20%\u003c\/li\u003e\n \u003cli\u003eMaximum current rating of 1.44A (I 2 rms)\u003c\/li\u003e\n \u003cli\u003eLow DCR of approximately 371.02 mΩ at 20°C\u003c\/li\u003e\n \u003cli\u003eSuitable for use in DC-DC converters, noise filtering, and power supply circuits\u003c\/li\u003e\n \u003cli\u003eOperates effectively up to 1 MHz frequency range\u003c\/li\u003e\n \u003cli\u003eRoHS compliant, packaged in a standard PKG format\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eRated Inductance (μH)\u003c\/th\u003e\n \u003cth\u003eOCL1 μH ±20%\u003c\/th\u003e\n \u003cth\u003eI 2 rms (A)\u003c\/th\u003e\n \u003cth\u003eI 3 sat (A)\u003c\/th\u003e\n \u003cth\u003eDCR mΩ @20°C (Typ)\u003c\/th\u003e\n \u003cth\u003eDCR mΩ @20°C (Max)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eDR124-151-R\u003c\/td\u003e\n \u003ctd\u003e150\u003c\/td\u003e\n \u003ctd\u003e146\u003c\/td\u003e\n \u003ctd\u003e1.3\u003c\/td\u003e\n \u003ctd\u003e1.44\u003c\/td\u003e\n \u003ctd\u003e37.30\u003c\/td\u003e\n \u003ctd\u003e44.8\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eEnvironmental \u0026amp; Mechanical Data\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eStorage Temperature Range: -40°C to +125°C\u003c\/li\u003e\n \u003cli\u003eOperating Temperature Range: -40°C to +125°C\u003c\/li\u003e\n \u003cli\u003eSolder Reflow Temperature: Compliant with J-STD-020\u003c\/li\u003e\n \u003cli\u003ePackage Type: PKG\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: DR124-151-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\u003ePackage Type: PKG\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/ETON\/ETON-S-A0008372488\/ETON-S-A0008372488-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNote\u003c\/h3\u003e\n\u003cp\u003eDatasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\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.
