Part Number: HCM1103-R68-R
Manufacturer: EATON ELECTRONICS
Country of Origin: CN
Unit of Measure: EA
ECCN: EAR99
Package Type: REEL
RoHS Compliant: Yes
Optimize your high-current power management with the Eaton HCM1103 series power inductors, designed for demanding applications such as voltage regulator modules (VRMs), multi-phase regulators, point-of-load modules, and data networking systems. These surface-mount inductors feature a compact design with high current capacity and low electromagnetic interference (EMI).
Product Features
Surface-mount package dimensions: 11.5 x 10.3 x 3.0 mm (maximum)
Iron powder core material for high current handling
Magnetically shielded to reduce EMI
High current carrying capacity with low core losses
Inductance range: 0.12 µH to 22.0 µH
Current range: 3.0 A to 75 A
RoHS compliant, halogen free, and lead free
Electrical Specifications for HCM1103-R68-R
Part Number
OCL ±20% (µH)
FLL min. (µH)
Irms (A)
Isat @ +25°C (A)
DCR (mΩ) @ +20°C (Typical)
DCR (mΩ) @ +20°C (Maximum)
K-Factor
HCM1103-R68-R
0.68
0.38
21
23
2.90
3.40
510
Additional Specifications
Storage Temperature Range: -55°C to +125°C
Operating Temperature Range: -55°C to +125°C
Solder Reflow Temperature: Compliant with J-STD-020
Supplied in tape and reel packaging (1000 parts per 13” reel)
Dimensions (mm)
Refer to the datasheet for detailed schematic and recommended pad layout.
Note: The datasheet was not processed; please search the internet for the part number for more details.
Note: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.
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{"id":10004923351357,"title":"HCM1103-R68-R","handle":"hcm1103-r68-r","description":"\u003ch3\u003ePower Inductors - SMD 0.68µH 23A High Current\u003c\/h3\u003e\n\u003cp\u003ePart Number: HCM1103-R68-R\u003cbr\u003e\nManufacturer: EATON ELECTRONICS\u003cbr\u003e\nCountry of Origin: CN\u003cbr\u003e\nUnit of Measure: EA\u003cbr\u003e\nECCN: EAR99\u003cbr\u003e\nPackage Type: REEL\u003cbr\u003e\nRoHS Compliant: Yes\u003c\/p\u003e\n\u003cp\u003eOptimize your high-current power management with the Eaton HCM1103 series power inductors, designed for demanding applications such as voltage regulator modules (VRMs), multi-phase regulators, point-of-load modules, and data networking systems. These surface-mount inductors feature a compact design with high current capacity and low electromagnetic interference (EMI).\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSurface-mount package dimensions: 11.5 x 10.3 x 3.0 mm (maximum)\u003c\/li\u003e\n\u003cli\u003eIron powder core material for high current handling\u003c\/li\u003e\n\u003cli\u003eMagnetically shielded to reduce EMI\u003c\/li\u003e\n\u003cli\u003eHigh current carrying capacity with low core losses\u003c\/li\u003e\n\u003cli\u003eInductance range: 0.12 µH to 22.0 µH\u003c\/li\u003e\n\u003cli\u003eCurrent range: 3.0 A to 75 A\u003c\/li\u003e\n\u003cli\u003eRoHS compliant, halogen free, and lead free\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical Specifications for HCM1103-R68-R\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eOCL ±20% (µH)\u003c\/th\u003e\n\u003cth\u003eFLL min. (µH)\u003c\/th\u003e\n\u003cth\u003eIrms (A)\u003c\/th\u003e\n\u003cth\u003eIsat @ +25°C (A)\u003c\/th\u003e\n\u003cth\u003eDCR (mΩ) @ +20°C (Typical)\u003c\/th\u003e\n\u003cth\u003eDCR (mΩ) @ +20°C (Maximum)\u003c\/th\u003e\n\u003cth\u003eK-Factor\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHCM1103-R68-R\u003c\/td\u003e\n\u003ctd\u003e0.68\u003c\/td\u003e\n\u003ctd\u003e0.38\u003c\/td\u003e\n\u003ctd\u003e21\u003c\/td\u003e\n\u003ctd\u003e23\u003c\/td\u003e\n\u003ctd\u003e2.90\u003c\/td\u003e\n\u003ctd\u003e3.40\u003c\/td\u003e\n\u003ctd\u003e510\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStorage Temperature Range: -55°C to +125°C\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Range: -55°C to +125°C\u003c\/li\u003e\n\u003cli\u003eSolder Reflow Temperature: Compliant with J-STD-020\u003c\/li\u003e\n\u003cli\u003eSupplied in tape and reel packaging (1000 parts per 13” reel)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDimensions (mm)\u003c\/h3\u003e\n\u003cp\u003eRefer to the datasheet for detailed schematic and recommended pad layout.\u003c\/p\u003e\n\u003ch3\u003eDatasheet\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical information, download the datasheet here: \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-hcm1103-high-current-power-inductors-data-sheet.pdf\" target=\"_blank\"\u003eEaton HCM1103 High Current Power Inductors Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eNote: The datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.\u003c\/strong\u003e\u003c\/p\u003e","published_at":"2025-08-06T11:48:29+05:30","created_at":"2025-08-06T11:48:29+05:30","vendor":"Waldom Electonics","type":"","tags":["23A","EATON-ELE","Inductor","Power","SMD","STD_IMG","WLDM"],"price":16770,"price_min":16770,"price_max":16770,"available":false,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50554789232957,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"HCM1103-R68-R","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"name":"HCM1103-R68-R","public_title":null,"options":["Default Title"],"price":16770,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"HCM1103-R68-R","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_363fe0e6-ab41-4846-b0b7-9a3f8a1624c2.jpg?v=1754461109"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_363fe0e6-ab41-4846-b0b7-9a3f8a1624c2.jpg?v=1754461109","options":["Title"],"media":[{"alt":null,"id":45695599018301,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_363fe0e6-ab41-4846-b0b7-9a3f8a1624c2.jpg?v=1754461109"},"aspect_ratio":1.0,"height":1024,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_363fe0e6-ab41-4846-b0b7-9a3f8a1624c2.jpg?v=1754461109","width":1024}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003ePower Inductors - SMD 0.68µH 23A High Current\u003c\/h3\u003e\n\u003cp\u003ePart Number: HCM1103-R68-R\u003cbr\u003e\nManufacturer: EATON ELECTRONICS\u003cbr\u003e\nCountry of Origin: CN\u003cbr\u003e\nUnit of Measure: EA\u003cbr\u003e\nECCN: EAR99\u003cbr\u003e\nPackage Type: REEL\u003cbr\u003e\nRoHS Compliant: Yes\u003c\/p\u003e\n\u003cp\u003eOptimize your high-current power management with the Eaton HCM1103 series power inductors, designed for demanding applications such as voltage regulator modules (VRMs), multi-phase regulators, point-of-load modules, and data networking systems. These surface-mount inductors feature a compact design with high current capacity and low electromagnetic interference (EMI).\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSurface-mount package dimensions: 11.5 x 10.3 x 3.0 mm (maximum)\u003c\/li\u003e\n\u003cli\u003eIron powder core material for high current handling\u003c\/li\u003e\n\u003cli\u003eMagnetically shielded to reduce EMI\u003c\/li\u003e\n\u003cli\u003eHigh current carrying capacity with low core losses\u003c\/li\u003e\n\u003cli\u003eInductance range: 0.12 µH to 22.0 µH\u003c\/li\u003e\n\u003cli\u003eCurrent range: 3.0 A to 75 A\u003c\/li\u003e\n\u003cli\u003eRoHS compliant, halogen free, and lead free\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical Specifications for HCM1103-R68-R\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eOCL ±20% (µH)\u003c\/th\u003e\n\u003cth\u003eFLL min. (µH)\u003c\/th\u003e\n\u003cth\u003eIrms (A)\u003c\/th\u003e\n\u003cth\u003eIsat @ +25°C (A)\u003c\/th\u003e\n\u003cth\u003eDCR (mΩ) @ +20°C (Typical)\u003c\/th\u003e\n\u003cth\u003eDCR (mΩ) @ +20°C (Maximum)\u003c\/th\u003e\n\u003cth\u003eK-Factor\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHCM1103-R68-R\u003c\/td\u003e\n\u003ctd\u003e0.68\u003c\/td\u003e\n\u003ctd\u003e0.38\u003c\/td\u003e\n\u003ctd\u003e21\u003c\/td\u003e\n\u003ctd\u003e23\u003c\/td\u003e\n\u003ctd\u003e2.90\u003c\/td\u003e\n\u003ctd\u003e3.40\u003c\/td\u003e\n\u003ctd\u003e510\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStorage Temperature Range: -55°C to +125°C\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Range: -55°C to +125°C\u003c\/li\u003e\n\u003cli\u003eSolder Reflow Temperature: Compliant with J-STD-020\u003c\/li\u003e\n\u003cli\u003eSupplied in tape and reel packaging (1000 parts per 13” reel)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDimensions (mm)\u003c\/h3\u003e\n\u003cp\u003eRefer to the datasheet for detailed schematic and recommended pad layout.\u003c\/p\u003e\n\u003ch3\u003eDatasheet\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical information, download the datasheet here: \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-hcm1103-high-current-power-inductors-data-sheet.pdf\" target=\"_blank\"\u003eEaton HCM1103 High Current Power Inductors Data Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eNote: The datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.\u003c\/strong\u003e\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.
