Coupled Inductors IND 4-PHASE 230uH 25A SMT - Eaton Electronics
The Part Number: CLB1108-4-50TR-R Manufacturer: Eaton Electronics Country of Origin: Philippines (PH) Unit of Measure: Each (EA) ECCN: EAR99 Package Type: Tape Datasheet
Product Features
High current multi-phase inductor designed for power applications
50 nH per phase coupled inductor configuration
Constructed with ferrite core material for efficient magnetic performance
Patents pending for innovative design
Moisture Sensitivity Level (MSL): 1, suitable for handling moisture exposure
Applications
Designed for exclusive use with Volterra® or Maxim® voltage regulator devices
Technical Specifications
Parameter
Value
Inductance per phase
50 nH
Number of phases
4
Core Material
Ferrite
Effective Temperature Range
-40 °C to +125 °C
Solder Reflow Compliance
J-STD-020 (latest revision)
RoHS Compliance
Yes
Electrical Characteristics
Parameter
Test Conditions
Values
Open Circuit Inductance (OCL)
1 MHz, 0.1 Vrms, @ +25 °C
150 nH min
Peak Current (Isat2)
OCL drops to 100 nH @ +105 °C
25 A
Short Circuit Inductance (SCL)
1 MHz, 0.1 Vrms, @ +25 °C, 0 Adc
±20%
Dimensions (mm)
Packaging
Supplied in tape and reel on a 13” reel
Reel quantities vary by part number, e.g., 200 to 500 parts per reel
Solder Reflow Profile
Follow standard SnPb or lead-free soldering profiles as specified in the datasheet. Ensure all soldering surfaces are coplanar within 0.13 mm and avoid routing traces or vias underneath the inductor.
Disclaimers
This device is licensed for use only within voltage regulators employing power regulating devices manufactured by Volterra Semiconductor, LLC or Maxim Integrated Devices, Inc. No license is granted for use with other manufacturers' power regulating devices.
For more detailed specifications and handling instructions, please refer to the datasheet.
Note: The datasheet was not processed; please search the internet for the part number CLB1108-4-50TR-R for additional details.
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{"id":10011446903101,"title":"CLB1108-4-50TR-R","handle":"clb1108-4-50tr-r","description":"\u003ch3\u003eCoupled Inductors IND 4-PHASE 230uH 25A SMT - Eaton Electronics\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003ePart Number:\u003c\/strong\u003e CLB1108-4-50TR-R\u003cbr\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Eaton Electronics\u003cbr\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Philippines (PH)\u003cbr\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e Each (EA)\u003cbr\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003cbr\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Tape\u003cbr\u003e\n\u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-bs\/coi-clb1108-4-50tr-r.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh current multi-phase inductor designed for power applications\u003c\/li\u003e\n\u003cli\u003e50 nH per phase coupled inductor configuration\u003c\/li\u003e\n\u003cli\u003eConstructed with ferrite core material for efficient magnetic performance\u003c\/li\u003e\n\u003cli\u003ePatents pending for innovative design\u003c\/li\u003e\n\u003cli\u003eMoisture Sensitivity Level (MSL): 1, suitable for handling moisture exposure\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for exclusive use with Volterra® or Maxim® voltage regulator devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInductance per phase\u003c\/td\u003e\n\u003ctd\u003e50 nH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of phases\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore Material\u003c\/td\u003e\n\u003ctd\u003eFerrite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEffective Temperature Range\u003c\/td\u003e\n\u003ctd\u003e-40 °C to +125 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolder Reflow Compliance\u003c\/td\u003e\n\u003ctd\u003eJ-STD-020 (latest revision)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoHS Compliance\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eElectrical Characteristics\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eTest Conditions\u003c\/th\u003e\n\u003cth\u003eValues\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOpen Circuit Inductance (OCL)\u003c\/td\u003e\n\u003ctd\u003e1 MHz, 0.1 Vrms, @ +25 °C\u003c\/td\u003e\n\u003ctd\u003e150 nH min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Current (Isat2)\u003c\/td\u003e\n\u003ctd\u003eOCL drops to 100 nH @ +105 °C\u003c\/td\u003e\n\u003ctd\u003e25 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShort Circuit Inductance (SCL)\u003c\/td\u003e\n\u003ctd\u003e1 MHz, 0.1 Vrms, @ +25 °C, 0 Adc\u003c\/td\u003e\n\u003ctd\u003e±20%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eDimensions (mm)\u003c\/h3\u003e\n\u003c!-- Dimensions details can be added here if available --\u003e\n\n\u003ch3\u003ePackaging\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSupplied in tape and reel on a 13” reel\u003c\/li\u003e\n\u003cli\u003eReel quantities vary by part number, e.g., 200 to 500 parts per reel\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSolder Reflow Profile\u003c\/h3\u003e\n\u003cp\u003eFollow standard SnPb or lead-free soldering profiles as specified in the datasheet. Ensure all soldering surfaces are coplanar within 0.13 mm and avoid routing traces or vias underneath the inductor.\u003c\/p\u003e\n\n\u003ch3\u003eDisclaimers\u003c\/h3\u003e\n\u003cp\u003eThis device is licensed for use only within voltage regulators employing power regulating devices manufactured by Volterra Semiconductor, LLC or Maxim Integrated Devices, Inc. No license is granted for use with other manufacturers' power regulating devices.\u003c\/p\u003e\n\n\u003cp\u003eFor more detailed specifications and handling instructions, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-bs\/coi-clb1108-4-50tr-r.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eNote: The datasheet was not processed; please search the internet for the part number \u003cstrong\u003eCLB1108-4-50TR-R\u003c\/strong\u003e for additional details.\u003c\/p\u003e","published_at":"2025-08-09T22:58:28+05:30","created_at":"2025-08-09T22:58:28+05:30","vendor":"Waldom Electonics","type":"Inductors, Chokes \u0026 Coils","tags":["25A","Chokes","Coils","Coupled","EATON-ELE","IMPORT_CSV","IND","Inductor","LED","WLDM"],"price":50586,"price_min":50586,"price_max":50586,"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":50570106405181,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"CLB1108-4-50TR-R","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"CLB1108-4-50TR-R","public_title":null,"options":["Default Title"],"price":50586,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"CLB1108-4-50TR-R","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/CLB1108-4-50TR-R_48521722_d29c5781.jpg?v=1754760512"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/CLB1108-4-50TR-R_48521722_d29c5781.jpg?v=1754760512","options":["Title"],"media":[{"alt":null,"id":45751016063293,"position":1,"preview_image":{"aspect_ratio":1.11,"height":200,"width":222,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/CLB1108-4-50TR-R_48521722_d29c5781.jpg?v=1754760512"},"aspect_ratio":1.11,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/CLB1108-4-50TR-R_48521722_d29c5781.jpg?v=1754760512","width":222}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eCoupled Inductors IND 4-PHASE 230uH 25A SMT - Eaton Electronics\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003ePart Number:\u003c\/strong\u003e CLB1108-4-50TR-R\u003cbr\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Eaton Electronics\u003cbr\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Philippines (PH)\u003cbr\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e Each (EA)\u003cbr\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003cbr\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Tape\u003cbr\u003e\n\u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-bs\/coi-clb1108-4-50tr-r.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh current multi-phase inductor designed for power applications\u003c\/li\u003e\n\u003cli\u003e50 nH per phase coupled inductor configuration\u003c\/li\u003e\n\u003cli\u003eConstructed with ferrite core material for efficient magnetic performance\u003c\/li\u003e\n\u003cli\u003ePatents pending for innovative design\u003c\/li\u003e\n\u003cli\u003eMoisture Sensitivity Level (MSL): 1, suitable for handling moisture exposure\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for exclusive use with Volterra® or Maxim® voltage regulator devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInductance per phase\u003c\/td\u003e\n\u003ctd\u003e50 nH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of phases\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore Material\u003c\/td\u003e\n\u003ctd\u003eFerrite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEffective Temperature Range\u003c\/td\u003e\n\u003ctd\u003e-40 °C to +125 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolder Reflow Compliance\u003c\/td\u003e\n\u003ctd\u003eJ-STD-020 (latest revision)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoHS Compliance\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eElectrical Characteristics\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eTest Conditions\u003c\/th\u003e\n\u003cth\u003eValues\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOpen Circuit Inductance (OCL)\u003c\/td\u003e\n\u003ctd\u003e1 MHz, 0.1 Vrms, @ +25 °C\u003c\/td\u003e\n\u003ctd\u003e150 nH min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Current (Isat2)\u003c\/td\u003e\n\u003ctd\u003eOCL drops to 100 nH @ +105 °C\u003c\/td\u003e\n\u003ctd\u003e25 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShort Circuit Inductance (SCL)\u003c\/td\u003e\n\u003ctd\u003e1 MHz, 0.1 Vrms, @ +25 °C, 0 Adc\u003c\/td\u003e\n\u003ctd\u003e±20%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eDimensions (mm)\u003c\/h3\u003e\n\u003c!-- Dimensions details can be added here if available --\u003e\n\n\u003ch3\u003ePackaging\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSupplied in tape and reel on a 13” reel\u003c\/li\u003e\n\u003cli\u003eReel quantities vary by part number, e.g., 200 to 500 parts per reel\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSolder Reflow Profile\u003c\/h3\u003e\n\u003cp\u003eFollow standard SnPb or lead-free soldering profiles as specified in the datasheet. Ensure all soldering surfaces are coplanar within 0.13 mm and avoid routing traces or vias underneath the inductor.\u003c\/p\u003e\n\n\u003ch3\u003eDisclaimers\u003c\/h3\u003e\n\u003cp\u003eThis device is licensed for use only within voltage regulators employing power regulating devices manufactured by Volterra Semiconductor, LLC or Maxim Integrated Devices, Inc. No license is granted for use with other manufacturers' power regulating devices.\u003c\/p\u003e\n\n\u003cp\u003eFor more detailed specifications and handling instructions, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-bs\/coi-clb1108-4-50tr-r.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eNote: The datasheet was not processed; please search the internet for the part number \u003cstrong\u003eCLB1108-4-50TR-R\u003c\/strong\u003e for additional 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.
