Introducing the EATON ELECTRONICS HCM1307-1R0-R fixed inductor, designed for high current applications in power management systems. This surface-mount component offers reliable performance with low core losses and electromagnetic interference (EMI) shielding.
High current carrying capacity up to 29A RMS and 49A peak current
Inductance range from 0.47μH to 3.3μH
Low core losses and magnetically shielded design for low EMI
Frequency operation up to 1MHz
Compact surface-mount footprint: 14.2 x 13.0mm with a height of 6.5mm
Iron powder core material for efficient energy storage
RoHS compliant, halogen-free, and lead-free construction
Electrical Specifications
Part Number
Inductance (μH)
Effective Resistance (mΩ)
Open Circuit Inductance (μH)
Peak Current (A)
DC Resistance (mΩ)
HCM1307-R47-R
0.47
1.0
0.26
38
1.2
HCM1307-1R0-R
1.0
1.7
0.56
29
2.0
HCM1307-3R3-R
3.3
4.3
1.85
15
4.5
Mechanical and Environmental Details
Dimensions: 14.2mm x 13.0mm footprint, 6.5mm height
Storage and operating temperature range: -55°C to +125°C
Solder reflow temperature compliant with J-STD-020D
Supplied in tape and reel packaging: 400 parts per 13” reel
Application Areas
Multi-phase regulators
Voltage Regulator Modules (VRMs)
DC-DC converters for distributed power systems
Desktop and server VRMs and EVRD
Point-of-Load (POL) modules
FPGA DC-DC converters
Battery power systems
High current power supplies
Data networking and storage systems
Note: For detailed specifications and application guidance, please refer to the full datasheet. Datasheet was not processed please search the internet for the part number for more details.
I'm particularly impressed with how carefully the header pins are packed for the RP2350-PiZero, they arrived in perfect condition without any bent pins, which has been a persistent issue with other competitors. This attention to packaging detail really stands out.
I also received the latest A4 revision of the RP2350, which shows you maintain current inventory, that's really valuable for customers who want the most up to date components.
The delivery was quick and hassle free throughout. I'll definitely be recommending you to others!
App feedback: The discounts offered through the app are a nice bonus, but the component search function could be improved to match the ease of use on the website version. The rest of the app functions work well.
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This surface-mount component offers reliable performance with low core losses and electromagnetic interference (EMI) shielding.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e HCM1307-1R0-R\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e EATON ELECTRONICS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e Each (EA)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Reel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS Compliant:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-hcm1307-high-current-power-inductors-data-sheet.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh current carrying capacity up to 29A RMS and 49A peak current\u003c\/li\u003e\n\u003cli\u003eInductance range from 0.47μH to 3.3μH\u003c\/li\u003e\n\u003cli\u003eLow core losses and magnetically shielded design for low EMI\u003c\/li\u003e\n\u003cli\u003eFrequency operation up to 1MHz\u003c\/li\u003e\n\u003cli\u003eCompact surface-mount footprint: 14.2 x 13.0mm with a height of 6.5mm\u003c\/li\u003e\n\u003cli\u003eIron powder core material for efficient energy storage\u003c\/li\u003e\n\u003cli\u003eRoHS compliant, halogen-free, and lead-free construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eInductance (μH)\u003c\/th\u003e\n\u003cth\u003eEffective Resistance (mΩ)\u003c\/th\u003e\n\u003cth\u003eOpen Circuit Inductance (μH)\u003c\/th\u003e\n\u003cth\u003ePeak Current (A)\u003c\/th\u003e\n\u003cth\u003eDC Resistance (mΩ)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHCM1307-R47-R\u003c\/td\u003e\n\u003ctd\u003e0.47\u003c\/td\u003e\n\u003ctd\u003e1.0\u003c\/td\u003e\n\u003ctd\u003e0.26\u003c\/td\u003e\n\u003ctd\u003e38\u003c\/td\u003e\n\u003ctd\u003e1.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHCM1307-1R0-R\u003c\/td\u003e\n\u003ctd\u003e1.0\u003c\/td\u003e\n\u003ctd\u003e1.7\u003c\/td\u003e\n\u003ctd\u003e0.56\u003c\/td\u003e\n\u003ctd\u003e29\u003c\/td\u003e\n\u003ctd\u003e2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHCM1307-3R3-R\u003c\/td\u003e\n\u003ctd\u003e3.3\u003c\/td\u003e\n\u003ctd\u003e4.3\u003c\/td\u003e\n\u003ctd\u003e1.85\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003ctd\u003e4.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMechanical and Environmental Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: 14.2mm x 13.0mm footprint, 6.5mm height\u003c\/li\u003e\n\u003cli\u003eStorage and operating temperature range: -55°C to +125°C\u003c\/li\u003e\n\u003cli\u003eSolder reflow temperature compliant with J-STD-020D\u003c\/li\u003e\n\u003cli\u003eSupplied in tape and reel packaging: 400 parts per 13” reel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplication Areas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMulti-phase regulators\u003c\/li\u003e\n\u003cli\u003eVoltage Regulator Modules (VRMs)\u003c\/li\u003e\n\u003cli\u003eDC-DC converters for distributed power systems\u003c\/li\u003e\n\u003cli\u003eDesktop and server VRMs and EVRD\u003c\/li\u003e\n\u003cli\u003ePoint-of-Load (POL) modules\u003c\/li\u003e\n\u003cli\u003eFPGA DC-DC converters\u003c\/li\u003e\n\u003cli\u003eBattery power systems\u003c\/li\u003e\n\u003cli\u003eHigh current power supplies\u003c\/li\u003e\n\u003cli\u003eData networking and storage systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: For detailed specifications and application guidance, please refer to the \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-hcm1307-high-current-power-inductors-data-sheet.pdf\" target=\"_blank\"\u003efull datasheet\u003c\/a\u003e. Datasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T11:09:17+05:30","created_at":"2025-08-14T11:09:17+05:30","vendor":"Waldom Electonics","type":"Inductors, Chokes \u0026 Coils","tags":["29A","Chokes","Coils","EATON-ELE","Fixed","IMPORT_CSV","IND","Inductors","WLDM"],"price":27995,"price_min":27995,"price_max":27995,"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":50618908803389,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"HCM1307-1R0-R","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"HCM1307-1R0-R","public_title":null,"options":["Default Title"],"price":27995,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"HCM1307-1R0-R","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/48237763.jpg?v=1755149960"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/48237763.jpg?v=1755149960","options":["Title"],"media":[{"alt":null,"id":45831825883453,"position":1,"preview_image":{"aspect_ratio":1.0,"height":420,"width":420,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/48237763.jpg?v=1755149960"},"aspect_ratio":1.0,"height":420,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/48237763.jpg?v=1755149960","width":420}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eHigh Current Power Inductor - HCM1307 Series\u003c\/h3\u003e\n\u003cp\u003eIntroducing the \u003cstrong\u003eEATON ELECTRONICS HCM1307-1R0-R\u003c\/strong\u003e fixed inductor, designed for high current applications in power management systems. This surface-mount component offers reliable performance with low core losses and electromagnetic interference (EMI) shielding.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e HCM1307-1R0-R\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e EATON ELECTRONICS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e Each (EA)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Reel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS Compliant:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-hcm1307-high-current-power-inductors-data-sheet.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh current carrying capacity up to 29A RMS and 49A peak current\u003c\/li\u003e\n\u003cli\u003eInductance range from 0.47μH to 3.3μH\u003c\/li\u003e\n\u003cli\u003eLow core losses and magnetically shielded design for low EMI\u003c\/li\u003e\n\u003cli\u003eFrequency operation up to 1MHz\u003c\/li\u003e\n\u003cli\u003eCompact surface-mount footprint: 14.2 x 13.0mm with a height of 6.5mm\u003c\/li\u003e\n\u003cli\u003eIron powder core material for efficient energy storage\u003c\/li\u003e\n\u003cli\u003eRoHS compliant, halogen-free, and lead-free construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eInductance (μH)\u003c\/th\u003e\n\u003cth\u003eEffective Resistance (mΩ)\u003c\/th\u003e\n\u003cth\u003eOpen Circuit Inductance (μH)\u003c\/th\u003e\n\u003cth\u003ePeak Current (A)\u003c\/th\u003e\n\u003cth\u003eDC Resistance (mΩ)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHCM1307-R47-R\u003c\/td\u003e\n\u003ctd\u003e0.47\u003c\/td\u003e\n\u003ctd\u003e1.0\u003c\/td\u003e\n\u003ctd\u003e0.26\u003c\/td\u003e\n\u003ctd\u003e38\u003c\/td\u003e\n\u003ctd\u003e1.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHCM1307-1R0-R\u003c\/td\u003e\n\u003ctd\u003e1.0\u003c\/td\u003e\n\u003ctd\u003e1.7\u003c\/td\u003e\n\u003ctd\u003e0.56\u003c\/td\u003e\n\u003ctd\u003e29\u003c\/td\u003e\n\u003ctd\u003e2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHCM1307-3R3-R\u003c\/td\u003e\n\u003ctd\u003e3.3\u003c\/td\u003e\n\u003ctd\u003e4.3\u003c\/td\u003e\n\u003ctd\u003e1.85\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003ctd\u003e4.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMechanical and Environmental Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: 14.2mm x 13.0mm footprint, 6.5mm height\u003c\/li\u003e\n\u003cli\u003eStorage and operating temperature range: -55°C to +125°C\u003c\/li\u003e\n\u003cli\u003eSolder reflow temperature compliant with J-STD-020D\u003c\/li\u003e\n\u003cli\u003eSupplied in tape and reel packaging: 400 parts per 13” reel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplication Areas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMulti-phase regulators\u003c\/li\u003e\n\u003cli\u003eVoltage Regulator Modules (VRMs)\u003c\/li\u003e\n\u003cli\u003eDC-DC converters for distributed power systems\u003c\/li\u003e\n\u003cli\u003eDesktop and server VRMs and EVRD\u003c\/li\u003e\n\u003cli\u003ePoint-of-Load (POL) modules\u003c\/li\u003e\n\u003cli\u003eFPGA DC-DC converters\u003c\/li\u003e\n\u003cli\u003eBattery power systems\u003c\/li\u003e\n\u003cli\u003eHigh current power supplies\u003c\/li\u003e\n\u003cli\u003eData networking and storage systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: For detailed specifications and application guidance, please refer to the \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-hcm1307-high-current-power-inductors-data-sheet.pdf\" target=\"_blank\"\u003efull datasheet\u003c\/a\u003e. Datasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e"}
