Power Inductors-SMD .68uH 54A IND High Current - Part Number: HCMA1305-R68-R
Manufactured by EATON ELECTRONICS, this automotive-grade high current power inductor is designed for demanding electronic applications requiring reliable performance and high current capacity. With RoHS compliance and a compact surface-mount package, it is ideal for use in various automotive and electronic systems.
Parking control, collision avoidance, infotainment, safety electronics, and more
Key Features:
High current carrying capacity up to 54A
Low core losses and magnetically shielded to reduce EMI
Frequency range up to 5 MHz
Inductance range from 0.1 μH to 33 μH
Current range from 5.2 A to 118 A
Surface-mount package: 13.8 mm x 12.5 mm footprint, 5.0 mm height
Iron powder core material for high efficiency
RoHS compliant
Package Type: REEL
UOM: EA
ECCN: EAR99
Technical Specifications:
Part Number
Inductance (μH) ± 20%
Full Load Inductance (μH)
Peak Current (I rms) (A)
Saturation Current (I sat) (A)
DC Resistance (mΩ) @ +20°C (max)
K-factor
HCMA1305-R68-R
0.68
0.44
34
54
1.15
500
Storage and operating temperature range: -55°C to +125°C. Solder reflow temperature compliant with J-STD-020. For detailed specifications, refer to the datasheet.
Note: Datasheet was not processed; please search the internet for the part number for more details.
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{"id":10022058524989,"title":"HCMA1305-R68-R","handle":"hcma1305-r68-r","description":"\u003ch3\u003ePower Inductors-SMD .68uH 54A IND High Current - Part Number: HCMA1305-R68-R\u003c\/h3\u003e\n\u003cp\u003eManufactured by \u003cstrong\u003eEATON ELECTRONICS\u003c\/strong\u003e, this automotive-grade high current power inductor is designed for demanding electronic applications requiring reliable performance and high current capacity. With RoHS compliance and a compact surface-mount package, it is ideal for use in various automotive and electronic systems.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eBody electronics\u003c\/li\u003e\n\u003cli\u003eCentral body control module\u003c\/li\u003e\n\u003cli\u003eVehicle access control systems\u003c\/li\u003e\n\u003cli\u003eLighting (headlamps, tail lamps, interior lighting)\u003c\/li\u003e\n\u003cli\u003eHVAC controllers\u003c\/li\u003e\n\u003cli\u003eDoors, window lift, and seat control\u003c\/li\u003e\n\u003cli\u003eAdvanced driver assistance systems\u003c\/li\u003e\n\u003cli\u003eCamera systems (rear, front, surround)\u003c\/li\u003e\n\u003cli\u003eAdaptive cruise control\u003c\/li\u003e\n\u003cli\u003eParking control, collision avoidance, infotainment, safety electronics, and more\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKey Features:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eHigh current carrying capacity up to 54A\u003c\/li\u003e\n\u003cli\u003eLow core losses and magnetically shielded to reduce EMI\u003c\/li\u003e\n\u003cli\u003eFrequency range up to 5 MHz\u003c\/li\u003e\n\u003cli\u003eInductance range from 0.1 μH to 33 μH\u003c\/li\u003e\n\u003cli\u003eCurrent range from 5.2 A to 118 A\u003c\/li\u003e\n\u003cli\u003eSurface-mount package: 13.8 mm x 12.5 mm footprint, 5.0 mm height\u003c\/li\u003e\n\u003cli\u003eIron powder core material for high efficiency\u003c\/li\u003e\n\u003cli\u003eRoHS compliant\u003c\/li\u003e\n\u003cli\u003ePackage Type: REEL\u003c\/li\u003e\n\u003cli\u003eUOM: EA\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eInductance (μH) ± 20%\u003c\/th\u003e\n\u003cth\u003eFull Load Inductance (μH)\u003c\/th\u003e\n\u003cth\u003ePeak Current (I rms) (A)\u003c\/th\u003e\n\u003cth\u003eSaturation Current (I sat) (A)\u003c\/th\u003e\n\u003cth\u003eDC Resistance (mΩ) @ +20°C (max)\u003c\/th\u003e\n\u003cth\u003eK-factor\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHCMA1305-R68-R\u003c\/td\u003e\n\u003ctd\u003e0.68\u003c\/td\u003e\n\u003ctd\u003e0.44\u003c\/td\u003e\n\u003ctd\u003e34\u003c\/td\u003e\n\u003ctd\u003e54\u003c\/td\u003e\n\u003ctd\u003e1.15\u003c\/td\u003e\n\u003ctd\u003e500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eStorage and operating temperature range: -55°C to +125°C. Solder reflow temperature compliant with J-STD-020. For detailed specifications, refer to the \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-hcma1305-automotive-high-current-power-inductors-data-sheet.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eNote: Datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e","published_at":"2025-08-13T02:50:15+05:30","created_at":"2025-08-13T02:50:15+05:30","vendor":"Waldom Electonics","type":"Inductors, Chokes \u0026 Coils","tags":["54A","Chokes","Coils","EATON-ELE","Fixed","IMPORT_CSV","Inductor","Power","SMD","WLDM"],"price":40746,"price_min":40746,"price_max":40746,"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":50613851423037,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"HCMA1305-R68-R","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"name":"HCMA1305-R68-R","public_title":null,"options":["Default Title"],"price":40746,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"HCMA1305-R68-R","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/HCMA1305-R68-R_50219785_e18cd087.jpg?v=1755033618"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/HCMA1305-R68-R_50219785_e18cd087.jpg?v=1755033618","options":["Title"],"media":[{"alt":null,"id":45809157112125,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/HCMA1305-R68-R_50219785_e18cd087.jpg?v=1755033618"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/HCMA1305-R68-R_50219785_e18cd087.jpg?v=1755033618","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003ePower Inductors-SMD .68uH 54A IND High Current - Part Number: HCMA1305-R68-R\u003c\/h3\u003e\n\u003cp\u003eManufactured by \u003cstrong\u003eEATON ELECTRONICS\u003c\/strong\u003e, this automotive-grade high current power inductor is designed for demanding electronic applications requiring reliable performance and high current capacity. With RoHS compliance and a compact surface-mount package, it is ideal for use in various automotive and electronic systems.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eBody electronics\u003c\/li\u003e\n\u003cli\u003eCentral body control module\u003c\/li\u003e\n\u003cli\u003eVehicle access control systems\u003c\/li\u003e\n\u003cli\u003eLighting (headlamps, tail lamps, interior lighting)\u003c\/li\u003e\n\u003cli\u003eHVAC controllers\u003c\/li\u003e\n\u003cli\u003eDoors, window lift, and seat control\u003c\/li\u003e\n\u003cli\u003eAdvanced driver assistance systems\u003c\/li\u003e\n\u003cli\u003eCamera systems (rear, front, surround)\u003c\/li\u003e\n\u003cli\u003eAdaptive cruise control\u003c\/li\u003e\n\u003cli\u003eParking control, collision avoidance, infotainment, safety electronics, and more\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKey Features:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eHigh current carrying capacity up to 54A\u003c\/li\u003e\n\u003cli\u003eLow core losses and magnetically shielded to reduce EMI\u003c\/li\u003e\n\u003cli\u003eFrequency range up to 5 MHz\u003c\/li\u003e\n\u003cli\u003eInductance range from 0.1 μH to 33 μH\u003c\/li\u003e\n\u003cli\u003eCurrent range from 5.2 A to 118 A\u003c\/li\u003e\n\u003cli\u003eSurface-mount package: 13.8 mm x 12.5 mm footprint, 5.0 mm height\u003c\/li\u003e\n\u003cli\u003eIron powder core material for high efficiency\u003c\/li\u003e\n\u003cli\u003eRoHS compliant\u003c\/li\u003e\n\u003cli\u003ePackage Type: REEL\u003c\/li\u003e\n\u003cli\u003eUOM: EA\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eInductance (μH) ± 20%\u003c\/th\u003e\n\u003cth\u003eFull Load Inductance (μH)\u003c\/th\u003e\n\u003cth\u003ePeak Current (I rms) (A)\u003c\/th\u003e\n\u003cth\u003eSaturation Current (I sat) (A)\u003c\/th\u003e\n\u003cth\u003eDC Resistance (mΩ) @ +20°C (max)\u003c\/th\u003e\n\u003cth\u003eK-factor\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHCMA1305-R68-R\u003c\/td\u003e\n\u003ctd\u003e0.68\u003c\/td\u003e\n\u003ctd\u003e0.44\u003c\/td\u003e\n\u003ctd\u003e34\u003c\/td\u003e\n\u003ctd\u003e54\u003c\/td\u003e\n\u003ctd\u003e1.15\u003c\/td\u003e\n\u003ctd\u003e500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eStorage and operating temperature range: -55°C to +125°C. Solder reflow temperature compliant with J-STD-020. For detailed specifications, refer to the \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-hcma1305-automotive-high-current-power-inductors-data-sheet.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eNote: Datasheet was not processed; please search the internet for the part number 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.
