The VLS252012CX-3R3M-1 is a general-purpose SMD power inductor manufactured by TDK CORPORATION, with a COO of CN. Designed for high-density mounting and reliable power circuit applications, this magnetic shield type wound inductor utilizes ferrite magnetic material to ensure optimal performance.
Features:
Magnetic shield construction suitable for power circuits
High magnetic shielding for reduced electromagnetic interference (EMI)
Optimized ferrite core for higher current capacity and lower DC resistance (Rdc)
Compatible with surface-mount technology (SMT) and high-density PCB layouts
Suitable for applications in smartphones, tablets, HDDs, SSDs, DVCs, DSCs, portable displays, gaming devices, and compact power modules.
Measurement equipment includes Keysight Technologies and Panasonic tools for inductance and current testing.
Refer to the datasheet for detailed electrical characteristics and mounting instructions.
Note: Please request delivery specifications for further details to ensure proper and safe use. The contents may be subject to change without notice due to product upgrades.
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{"id":10027510169917,"title":"VLS252012CX-3R3M-1","handle":"vls252012cx-3r3m-1","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eVLS252012CX-3R3M-1\u003c\/strong\u003e is a general-purpose SMD power inductor manufactured by \u003cstrong\u003eTDK CORPORATION\u003c\/strong\u003e, with a COO of \u003cstrong\u003eCN\u003c\/strong\u003e. Designed for high-density mounting and reliable power circuit applications, this magnetic shield type wound inductor utilizes ferrite magnetic material to ensure optimal performance.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eMagnetic shield construction suitable for power circuits\u003c\/li\u003e\n\u003cli\u003eHigh magnetic shielding for reduced electromagnetic interference (EMI)\u003c\/li\u003e\n\u003cli\u003eOptimized ferrite core for higher current capacity and lower DC resistance (Rdc)\u003c\/li\u003e\n\u003cli\u003eCompatible with surface-mount technology (SMT) and high-density PCB layouts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/li\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eInductance\u003c\/th\u003e\n\u003cth\u003eTolerance\u003c\/th\u003e\n\u003cth\u003eRated Current\u003c\/th\u003e\n\u003cth\u003eDC Resistance (DCR)\u003c\/th\u003e\n\u003cth\u003eDimensions (mm)\u003c\/th\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/product.tdk.com\/en\/search\/inductor\/inductor\/smd\/info?part_no=VLS252012CX-3R3M-1\u0026amp;utm_source=inductor_commercial_power_vls252012cx-1_en.pdf\u0026amp;utm_medium=catalog\"\u003eVLS252012CX-3R3M-1\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e3.3µH\u003c\/td\u003e\n\u003ctd\u003e±20%\u003c\/td\u003e\n\u003ctd\u003eSee datasheet\u003c\/td\u003e\n\u003ctd\u003eLow DCR optimized for power efficiency\u003c\/td\u003e\n\u003ctd\u003e2.0 ±0.2 mm x 2.5 ±0.2 mm\u003c\/td\u003e\n\u003ctd\u003e27 mg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e –40°C to 105°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e TAPE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUOM:\u003c\/strong\u003e EA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS Compliant:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\u003cstrong\u003eAdditional Details:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for applications in smartphones, tablets, HDDs, SSDs, DVCs, DSCs, portable displays, gaming devices, and compact power modules.\u003c\/li\u003e\n\u003cli\u003eMeasurement equipment includes Keysight Technologies and Panasonic tools for inductance and current testing.\u003c\/li\u003e\n\u003cli\u003eRefer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-tdk\/tdk-vls252012cx-3r3m-1.pdf\"\u003edatasheet\u003c\/a\u003e for detailed electrical characteristics and mounting instructions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Please request delivery specifications for further details to ensure proper and safe use. The contents may be subject to change without notice due to product upgrades.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-16T00:21:40+05:30","created_at":"2025-08-16T00:21:40+05:30","vendor":"Waldom Electonics","type":"Inductors, Chokes \u0026 Coils","tags":["Chokes","Coils","IMPORT_CSV","IMPORT_PT2","Inductor","Power","Smd","TDK","WLDM"],"price":3493,"price_min":3493,"price_max":3493,"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":50625519747389,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"VLS252012CX-3R3M-1","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"VLS252012CX-3R3M-1","public_title":null,"options":["Default Title"],"price":3493,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"VLS252012CX-3R3M-1","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/VLS252012CX-3R3M-1_55940005_67f39d6a.jpg?v=1755283904"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/VLS252012CX-3R3M-1_55940005_67f39d6a.jpg?v=1755283904","options":["Title"],"media":[{"alt":null,"id":45858632728893,"position":1,"preview_image":{"aspect_ratio":1.07,"height":200,"width":214,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/VLS252012CX-3R3M-1_55940005_67f39d6a.jpg?v=1755283904"},"aspect_ratio":1.07,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/VLS252012CX-3R3M-1_55940005_67f39d6a.jpg?v=1755283904","width":214}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eVLS252012CX-3R3M-1\u003c\/strong\u003e is a general-purpose SMD power inductor manufactured by \u003cstrong\u003eTDK CORPORATION\u003c\/strong\u003e, with a COO of \u003cstrong\u003eCN\u003c\/strong\u003e. Designed for high-density mounting and reliable power circuit applications, this magnetic shield type wound inductor utilizes ferrite magnetic material to ensure optimal performance.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eMagnetic shield construction suitable for power circuits\u003c\/li\u003e\n\u003cli\u003eHigh magnetic shielding for reduced electromagnetic interference (EMI)\u003c\/li\u003e\n\u003cli\u003eOptimized ferrite core for higher current capacity and lower DC resistance (Rdc)\u003c\/li\u003e\n\u003cli\u003eCompatible with surface-mount technology (SMT) and high-density PCB layouts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/li\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eInductance\u003c\/th\u003e\n\u003cth\u003eTolerance\u003c\/th\u003e\n\u003cth\u003eRated Current\u003c\/th\u003e\n\u003cth\u003eDC Resistance (DCR)\u003c\/th\u003e\n\u003cth\u003eDimensions (mm)\u003c\/th\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/product.tdk.com\/en\/search\/inductor\/inductor\/smd\/info?part_no=VLS252012CX-3R3M-1\u0026amp;utm_source=inductor_commercial_power_vls252012cx-1_en.pdf\u0026amp;utm_medium=catalog\"\u003eVLS252012CX-3R3M-1\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e3.3µH\u003c\/td\u003e\n\u003ctd\u003e±20%\u003c\/td\u003e\n\u003ctd\u003eSee datasheet\u003c\/td\u003e\n\u003ctd\u003eLow DCR optimized for power efficiency\u003c\/td\u003e\n\u003ctd\u003e2.0 ±0.2 mm x 2.5 ±0.2 mm\u003c\/td\u003e\n\u003ctd\u003e27 mg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e –40°C to 105°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e TAPE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUOM:\u003c\/strong\u003e EA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS Compliant:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\u003cstrong\u003eAdditional Details:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for applications in smartphones, tablets, HDDs, SSDs, DVCs, DSCs, portable displays, gaming devices, and compact power modules.\u003c\/li\u003e\n\u003cli\u003eMeasurement equipment includes Keysight Technologies and Panasonic tools for inductance and current testing.\u003c\/li\u003e\n\u003cli\u003eRefer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-tdk\/tdk-vls252012cx-3r3m-1.pdf\"\u003edatasheet\u003c\/a\u003e for detailed electrical characteristics and mounting instructions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Please request delivery specifications for further details to ensure proper and safe use. The contents may be subject to change without notice due to product upgrades.\u003c\/p\u003e\u003cbr\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.
