Power Inductor HCM1A1104V2-R56-R by Eaton Electronics
Introducing the high-performance automotive-grade power inductor, model HCM1A1104V2-R56-R, manufactured by Eaton Electronics in China. This surface-mount device is designed for demanding electronic applications requiring high current capacity and reliable performance.
Product Features
Automotive grade high current power inductor qualified to AEC-Q200 standards
Magnetically shielded design for low electromagnetic interference (EMI)
Suitable for DC-DC converter applications up to 1 MHz
Ideal for filtering applications up to Self Resonant Frequency (SRF)
High current carrying capacity with a maximum RMS current of 24A
Inductance value of 0.56 μH with ±20% tolerance
Compact footprint of 11.2 mm x 10.3 mm with a height of 4.0 mm
Moisture Sensitivity Level (MSL): 1
Core material: Alloy powder
Electrical and Mechanical Specifications
Part Number
Inductance (μH)
Open Circuit Inductance (OCL) @ 100 kHz
Full Load Inductance (FLL) @ 100 kHz
DC Resistance (DCR) (mΩ)
Peak Current (A rms)
Saturation Current (A)
Self Resonant Frequency (SRF) (MHz)
Dimensions (mm)
HCM1A1104V2-R56-R
0.56
0.36
22.5
1.56
24
22.5
62
11.2 x 10.3 x 4.0
Additional Specifications
Inductance range from 0.20 μH to 68 μH
Current range from 2.2 A to 60 A
Storage and operating temperature range: -55 °C to +155 °C
Solder reflow temperature compliant with J-STD-020
Application Areas
Body electronics, including central body control modules
Vehicle access control systems
Lighting systems such as LED headlamps, tail lamps, and interior lighting
HVAC controllers
Door, window lift, and seat control systems
Advanced driver assistance systems (ADAS), including adaptive cruise control and parking systems
Infotainment, cluster electronics, and audio subsystems
Chassis and safety electronics like airbags, ESC, and electric parking brakes
Engine and powertrain systems including motor control, auxiliary pumps, and ECU modules
Packaging and Datasheet
Supplied in tape and reel packaging with 500 units per 13-inch reel. For detailed technical data, refer to the datasheet.
Product Metadata
Part Number: HCM1A1104V2-R56-R
Manufacturer: Eaton Electronics
Country of Origin: CN
UOM: EA
ECCN: EAR99
Package Type: T&R
Note: Datasheet was not processed, please search the internet for the part number for more details.
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{"id":10022419333437,"title":"HCM1A1104V2-R56-R","handle":"hcm1a1104v2-r56-r","description":"\u003ch3\u003ePower Inductor HCM1A1104V2-R56-R by Eaton Electronics\u003c\/h3\u003e\n\u003cp\u003eIntroducing the high-performance automotive-grade power inductor, model \u003cstrong\u003eHCM1A1104V2-R56-R\u003c\/strong\u003e, manufactured by Eaton Electronics in China. This surface-mount device is designed for demanding electronic applications requiring high current capacity and reliable performance.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAutomotive grade high current power inductor qualified to AEC-Q200 standards\u003c\/li\u003e\n\u003cli\u003eMagnetically shielded design for low electromagnetic interference (EMI)\u003c\/li\u003e\n\u003cli\u003eSuitable for DC-DC converter applications up to 1 MHz\u003c\/li\u003e\n\u003cli\u003eIdeal for filtering applications up to Self Resonant Frequency (SRF)\u003c\/li\u003e\n\u003cli\u003eHigh current carrying capacity with a maximum RMS current of 24A\u003c\/li\u003e\n\u003cli\u003eInductance value of 0.56 μH with ±20% tolerance\u003c\/li\u003e\n\u003cli\u003eCompact footprint of 11.2 mm x 10.3 mm with a height of 4.0 mm\u003c\/li\u003e\n\u003cli\u003eMoisture Sensitivity Level (MSL): 1\u003c\/li\u003e\n\u003cli\u003eCore material: Alloy powder\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical and Mechanical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eInductance (μH)\u003c\/th\u003e\n\u003cth\u003eOpen Circuit Inductance (OCL) @ 100 kHz\u003c\/th\u003e\n\u003cth\u003eFull Load Inductance (FLL) @ 100 kHz\u003c\/th\u003e\n\u003cth\u003eDC Resistance (DCR) (mΩ)\u003c\/th\u003e\n\u003cth\u003ePeak Current (A rms)\u003c\/th\u003e\n\u003cth\u003eSaturation Current (A)\u003c\/th\u003e\n\u003cth\u003eSelf Resonant Frequency (SRF) (MHz)\u003c\/th\u003e\n\u003cth\u003eDimensions (mm)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHCM1A1104V2-R56-R\u003c\/td\u003e\n\u003ctd\u003e0.56\u003c\/td\u003e\n\u003ctd\u003e0.36\u003c\/td\u003e\n\u003ctd\u003e22.5\u003c\/td\u003e\n\u003ctd\u003e1.56\u003c\/td\u003e\n\u003ctd\u003e24\u003c\/td\u003e\n\u003ctd\u003e22.5\u003c\/td\u003e\n\u003ctd\u003e62\u003c\/td\u003e\n\u003ctd\u003e11.2 x 10.3 x 4.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInductance range from 0.20 μH to 68 μH\u003c\/li\u003e\n\u003cli\u003eCurrent range from 2.2 A to 60 A\u003c\/li\u003e\n\u003cli\u003eStorage and operating temperature range: -55 °C to +155 °C\u003c\/li\u003e\n\u003cli\u003eSolder reflow temperature compliant with J-STD-020\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplication Areas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBody electronics, including central body control modules\u003c\/li\u003e\n\u003cli\u003eVehicle access control systems\u003c\/li\u003e\n\u003cli\u003eLighting systems such as LED headlamps, tail lamps, and 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 (ADAS), including adaptive cruise control and parking systems\u003c\/li\u003e\n\u003cli\u003eInfotainment, cluster electronics, and audio subsystems\u003c\/li\u003e\n\u003cli\u003eChassis and safety electronics like airbags, ESC, and electric parking brakes\u003c\/li\u003e\n\u003cli\u003eEngine and powertrain systems including motor control, auxiliary pumps, and ECU modules\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePackaging and Datasheet\u003c\/h3\u003e\n\u003cp\u003eSupplied in tape and reel packaging with 500 units per 13-inch reel. For detailed technical data, refer to the \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-hcm1a1104v2-automotive-power-inductors-data-sheet.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eProduct Metadata\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: HCM1A1104V2-R56-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: T\u0026amp;R\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: Datasheet was not processed, please search the internet for the part number for more details.\u003c\/p\u003e","published_at":"2025-08-13T08:51:05+05:30","created_at":"2025-08-13T08:51:05+05:30","vendor":"Waldom Electonics","type":"","tags":["24A","EATON-ELE","IMPORT_CSV","Inductor","Power","SMD","WLDM"],"price":9840,"price_min":9840,"price_max":9840,"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":50614534308157,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"HCM1A1104V2-R56-R","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"HCM1A1104V2-R56-R","public_title":null,"options":["Default Title"],"price":9840,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"HCM1A1104V2-R56-R","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/52121179.jpg?v=1755055268"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/52121179.jpg?v=1755055268","options":["Title"],"media":[{"alt":null,"id":45812838302013,"position":1,"preview_image":{"aspect_ratio":1.0,"height":420,"width":420,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/52121179.jpg?v=1755055268"},"aspect_ratio":1.0,"height":420,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/52121179.jpg?v=1755055268","width":420}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003ePower Inductor HCM1A1104V2-R56-R by Eaton Electronics\u003c\/h3\u003e\n\u003cp\u003eIntroducing the high-performance automotive-grade power inductor, model \u003cstrong\u003eHCM1A1104V2-R56-R\u003c\/strong\u003e, manufactured by Eaton Electronics in China. This surface-mount device is designed for demanding electronic applications requiring high current capacity and reliable performance.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAutomotive grade high current power inductor qualified to AEC-Q200 standards\u003c\/li\u003e\n\u003cli\u003eMagnetically shielded design for low electromagnetic interference (EMI)\u003c\/li\u003e\n\u003cli\u003eSuitable for DC-DC converter applications up to 1 MHz\u003c\/li\u003e\n\u003cli\u003eIdeal for filtering applications up to Self Resonant Frequency (SRF)\u003c\/li\u003e\n\u003cli\u003eHigh current carrying capacity with a maximum RMS current of 24A\u003c\/li\u003e\n\u003cli\u003eInductance value of 0.56 μH with ±20% tolerance\u003c\/li\u003e\n\u003cli\u003eCompact footprint of 11.2 mm x 10.3 mm with a height of 4.0 mm\u003c\/li\u003e\n\u003cli\u003eMoisture Sensitivity Level (MSL): 1\u003c\/li\u003e\n\u003cli\u003eCore material: Alloy powder\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical and Mechanical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eInductance (μH)\u003c\/th\u003e\n\u003cth\u003eOpen Circuit Inductance (OCL) @ 100 kHz\u003c\/th\u003e\n\u003cth\u003eFull Load Inductance (FLL) @ 100 kHz\u003c\/th\u003e\n\u003cth\u003eDC Resistance (DCR) (mΩ)\u003c\/th\u003e\n\u003cth\u003ePeak Current (A rms)\u003c\/th\u003e\n\u003cth\u003eSaturation Current (A)\u003c\/th\u003e\n\u003cth\u003eSelf Resonant Frequency (SRF) (MHz)\u003c\/th\u003e\n\u003cth\u003eDimensions (mm)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHCM1A1104V2-R56-R\u003c\/td\u003e\n\u003ctd\u003e0.56\u003c\/td\u003e\n\u003ctd\u003e0.36\u003c\/td\u003e\n\u003ctd\u003e22.5\u003c\/td\u003e\n\u003ctd\u003e1.56\u003c\/td\u003e\n\u003ctd\u003e24\u003c\/td\u003e\n\u003ctd\u003e22.5\u003c\/td\u003e\n\u003ctd\u003e62\u003c\/td\u003e\n\u003ctd\u003e11.2 x 10.3 x 4.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInductance range from 0.20 μH to 68 μH\u003c\/li\u003e\n\u003cli\u003eCurrent range from 2.2 A to 60 A\u003c\/li\u003e\n\u003cli\u003eStorage and operating temperature range: -55 °C to +155 °C\u003c\/li\u003e\n\u003cli\u003eSolder reflow temperature compliant with J-STD-020\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplication Areas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBody electronics, including central body control modules\u003c\/li\u003e\n\u003cli\u003eVehicle access control systems\u003c\/li\u003e\n\u003cli\u003eLighting systems such as LED headlamps, tail lamps, and 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 (ADAS), including adaptive cruise control and parking systems\u003c\/li\u003e\n\u003cli\u003eInfotainment, cluster electronics, and audio subsystems\u003c\/li\u003e\n\u003cli\u003eChassis and safety electronics like airbags, ESC, and electric parking brakes\u003c\/li\u003e\n\u003cli\u003eEngine and powertrain systems including motor control, auxiliary pumps, and ECU modules\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePackaging and Datasheet\u003c\/h3\u003e\n\u003cp\u003eSupplied in tape and reel packaging with 500 units per 13-inch reel. For detailed technical data, refer to the \u003ca href=\"https:\/\/www.eaton.com\/content\/dam\/eaton\/products\/electronic-components\/resources\/data-sheet\/eaton-hcm1a1104v2-automotive-power-inductors-data-sheet.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eProduct Metadata\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: HCM1A1104V2-R56-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: T\u0026amp;R\u003c\/li\u003e\n\u003c\/ul\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.
