10UH SMD Unshielded Power Inductor - CTDO3316PF-103
The Central Technologies CTDO3316PF-103 is a high-quality, surface-mount power inductor designed for a wide range of electronic applications including DC/DC converters, computers, LCD displays, telecommunication equipment, and PDA palm tops. Manufactured in China, this unshielded inductor offers reliable performance and ease of integration in compact electronic assemblies.
Product Features
Type: SMD Power Inductor
Package: Reel
RoHS Compliant
Operating Temperature: -40°C to +125°C
Inductance: 10 µH (±20% tolerance)
Inductance Drop: Typically 10% at Isat
Tested at 100 kHz using HP4285A
Marking: Color dots or Inductance code
Electrical Specifications
Part Number
Inductance (µH)
Frequency (kHz)
DCR (Ω)
SRF (MHz)
Isat (A)
Irms (A)
CTDO3316PF-103
10
100
0.04
30
3.8
3.9
Physical Dimensions
Size (mm)
A
B
C
D
E
F
Max
12.95
9.4
5.2
2.54
2.54
7.62
Dimensions in inches: 0.51 x 0.37 x 0.2 x 0.1 x 0.1 x 0.3
All specifications are subject to change without notice. Please refer to the datasheet for detailed electrical and physical characteristics. For more information, search the internet for the part number: CTDO3316PF-103.
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{"id":10011466694973,"title":"CTDO3316PF-103","handle":"ctdo3316pf-103","description":"\u003ch3\u003e10UH SMD Unshielded Power Inductor - CTDO3316PF-103\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eCentral Technologies CTDO3316PF-103\u003c\/strong\u003e is a high-quality, surface-mount power inductor designed for a wide range of electronic applications including DC\/DC converters, computers, LCD displays, telecommunication equipment, and PDA palm tops. Manufactured in China, this unshielded inductor offers reliable performance and ease of integration in compact electronic assemblies.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eType: SMD Power Inductor\u003c\/li\u003e\n \u003cli\u003ePackage: Reel\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant\u003c\/li\u003e\n \u003cli\u003eOperating Temperature: -40°C to +125°C\u003c\/li\u003e\n \u003cli\u003eInductance: 10 µH (±20% tolerance)\u003c\/li\u003e\n \u003cli\u003eInductance Drop: Typically 10% at Isat\u003c\/li\u003e\n \u003cli\u003eTested at 100 kHz using HP4285A\u003c\/li\u003e\n \u003cli\u003eMarking: Color dots or Inductance code\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eInductance (µH)\u003c\/th\u003e\n \u003cth\u003eFrequency (kHz)\u003c\/th\u003e\n \u003cth\u003eDCR (Ω)\u003c\/th\u003e\n \u003cth\u003eSRF (MHz)\u003c\/th\u003e\n \u003cth\u003eIsat (A)\u003c\/th\u003e\n \u003cth\u003eIrms (A)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eCTDO3316PF-103\u003c\/td\u003e\n \u003ctd\u003e10\u003c\/td\u003e\n \u003ctd\u003e100\u003c\/td\u003e\n \u003ctd\u003e0.04\u003c\/td\u003e\n \u003ctd\u003e30\u003c\/td\u003e\n \u003ctd\u003e3.8\u003c\/td\u003e\n \u003ctd\u003e3.9\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePhysical Dimensions\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eSize (mm)\u003c\/th\u003e\n \u003cth\u003eA\u003c\/th\u003e\n \u003cth\u003eB\u003c\/th\u003e\n \u003cth\u003eC\u003c\/th\u003e\n \u003cth\u003eD\u003c\/th\u003e\n \u003cth\u003eE\u003c\/th\u003e\n \u003cth\u003eF\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eMax\u003c\/td\u003e\n \u003ctd\u003e12.95\u003c\/td\u003e\n \u003ctd\u003e9.4\u003c\/td\u003e\n \u003ctd\u003e5.2\u003c\/td\u003e\n \u003ctd\u003e2.54\u003c\/td\u003e\n \u003ctd\u003e2.54\u003c\/td\u003e\n \u003ctd\u003e7.62\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eDimensions in inches: 0.51 x 0.37 x 0.2 x 0.1 x 0.1 x 0.3\u003c\/p\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: CTDO3316PF-103\u003c\/li\u003e\n \u003cli\u003eManufacturer: CENTRAL TECHNOLOGIES\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n \u003cli\u003eUOM: Reel\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cet\/cet-ctdo3316pf-103.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDisclaimer\u003c\/h3\u003e\n\u003cp\u003eAll specifications are subject to change without notice. Please refer to the datasheet for detailed electrical and physical characteristics. For more information, search the internet for the part number: CTDO3316PF-103.\u003c\/p\u003e","published_at":"2025-08-09T23:09:31+05:30","created_at":"2025-08-09T23:09:31+05:30","vendor":"Waldom Electonics","type":"Inductors, Chokes \u0026 Coils","tags":["CENTR-TEC","Chokes","Coils","Fixed","IMPORT_CSV","Inductor","Power","SMD","WLDM"],"price":5959,"price_min":5959,"price_max":5959,"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":50570135142717,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"CTDO3316PF-103","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"CTDO3316PF-103","public_title":null,"options":["Default Title"],"price":5959,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"CTDO3316PF-103","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/54850243.jpg?v=1754761174"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/54850243.jpg?v=1754761174","options":["Title"],"media":[{"alt":null,"id":45751181902141,"position":1,"preview_image":{"aspect_ratio":1.0,"height":420,"width":420,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/54850243.jpg?v=1754761174"},"aspect_ratio":1.0,"height":420,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/54850243.jpg?v=1754761174","width":420}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003e10UH SMD Unshielded Power Inductor - CTDO3316PF-103\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eCentral Technologies CTDO3316PF-103\u003c\/strong\u003e is a high-quality, surface-mount power inductor designed for a wide range of electronic applications including DC\/DC converters, computers, LCD displays, telecommunication equipment, and PDA palm tops. Manufactured in China, this unshielded inductor offers reliable performance and ease of integration in compact electronic assemblies.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eType: SMD Power Inductor\u003c\/li\u003e\n \u003cli\u003ePackage: Reel\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant\u003c\/li\u003e\n \u003cli\u003eOperating Temperature: -40°C to +125°C\u003c\/li\u003e\n \u003cli\u003eInductance: 10 µH (±20% tolerance)\u003c\/li\u003e\n \u003cli\u003eInductance Drop: Typically 10% at Isat\u003c\/li\u003e\n \u003cli\u003eTested at 100 kHz using HP4285A\u003c\/li\u003e\n \u003cli\u003eMarking: Color dots or Inductance code\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eInductance (µH)\u003c\/th\u003e\n \u003cth\u003eFrequency (kHz)\u003c\/th\u003e\n \u003cth\u003eDCR (Ω)\u003c\/th\u003e\n \u003cth\u003eSRF (MHz)\u003c\/th\u003e\n \u003cth\u003eIsat (A)\u003c\/th\u003e\n \u003cth\u003eIrms (A)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eCTDO3316PF-103\u003c\/td\u003e\n \u003ctd\u003e10\u003c\/td\u003e\n \u003ctd\u003e100\u003c\/td\u003e\n \u003ctd\u003e0.04\u003c\/td\u003e\n \u003ctd\u003e30\u003c\/td\u003e\n \u003ctd\u003e3.8\u003c\/td\u003e\n \u003ctd\u003e3.9\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePhysical Dimensions\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eSize (mm)\u003c\/th\u003e\n \u003cth\u003eA\u003c\/th\u003e\n \u003cth\u003eB\u003c\/th\u003e\n \u003cth\u003eC\u003c\/th\u003e\n \u003cth\u003eD\u003c\/th\u003e\n \u003cth\u003eE\u003c\/th\u003e\n \u003cth\u003eF\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eMax\u003c\/td\u003e\n \u003ctd\u003e12.95\u003c\/td\u003e\n \u003ctd\u003e9.4\u003c\/td\u003e\n \u003ctd\u003e5.2\u003c\/td\u003e\n \u003ctd\u003e2.54\u003c\/td\u003e\n \u003ctd\u003e2.54\u003c\/td\u003e\n \u003ctd\u003e7.62\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eDimensions in inches: 0.51 x 0.37 x 0.2 x 0.1 x 0.1 x 0.3\u003c\/p\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: CTDO3316PF-103\u003c\/li\u003e\n \u003cli\u003eManufacturer: CENTRAL TECHNOLOGIES\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n \u003cli\u003eUOM: Reel\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cet\/cet-ctdo3316pf-103.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDisclaimer\u003c\/h3\u003e\n\u003cp\u003eAll specifications are subject to change without notice. Please refer to the datasheet for detailed electrical and physical characteristics. For more information, search the internet for the part number: CTDO3316PF-103.\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.
