Panasonic ELG-TEA3R3NA General Purpose SMD Power Inductor 3.3μH
The Panasonic ELG-TEA3R3NA is a high-performance multilayer power inductor designed for efficient energy storage and filtering in compact electronic circuits. Manufactured in Japan, this SMD power inductor features a magnetic shielded structure and a small, thin profile, making it ideal for portable and space-constrained applications.
Product Features
Superior DC current bias characteristics achieved through advanced laminating process technology
Magnetic shielded structure to reduce electromagnetic interference (EMI)
Compact dimensions: 2.0×1.25×1.0mm (max.) for space-saving design
RoHS compliant for environmentally responsible manufacturing
Recommended Applications
DC/DC converter circuits in small portable devices
Smartphones, mobile phones, digital still cameras (DSC)
Technical Specifications
Part Number
Inductance at 1 MHz
DC Resistance at 20°C (Ω) max.
Rated Current (A)
Self-resonant Frequency (MHz)
ELG-TEA3R3NA
3.3μH ±30%
0.25Ω
0.8A
50MHz
Operating temperature range: –40 to 125°C (including self-temperature rise). The inductor is suitable for applications requiring high reliability and stability in demanding environments.
Packaging & Ordering
Standard packing quantity: 4000 pcs./Reel
Package Type: REEL
Unit of Measure: Each (EA)
ECCN: EAR99
Country of Origin: Japan (JP)
Additional Information
For detailed technical specifications and application guidelines, please refer to the datasheet.
Note: Design and specifications are subject to change without notice. Please verify current details with the manufacturer before purchase or use.
Datasheet was not processed; please search the internet for the part number for more details.
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device
Choosing a selection results in a full page refresh.
Press the space key then arrow keys to make a selection.
Shopping Cart
{"id":10027911545149,"title":"ELG-TEA3R3NA","handle":"elg-tea3r3na","description":"\u003ch3\u003ePanasonic ELG-TEA3R3NA General Purpose SMD Power Inductor 3.3μH\u003c\/h3\u003e\n\n\u003cp\u003eThe Panasonic ELG-TEA3R3NA is a high-performance multilayer power inductor designed for efficient energy storage and filtering in compact electronic circuits. Manufactured in Japan, this SMD power inductor features a magnetic shielded structure and a small, thin profile, making it ideal for portable and space-constrained applications.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSuperior DC current bias characteristics achieved through advanced laminating process technology\u003c\/li\u003e\n \u003cli\u003eMagnetic shielded structure to reduce electromagnetic interference (EMI)\u003c\/li\u003e\n \u003cli\u003eCompact dimensions: 2.0×1.25×1.0mm (max.) for space-saving design\u003c\/li\u003e\n \u003cli\u003eRoHS compliant for environmentally responsible manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRecommended Applications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eDC\/DC converter circuits in small portable devices\u003c\/li\u003e\n \u003cli\u003eSmartphones, mobile phones, digital still cameras (DSC)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eInductance at 1 MHz\u003c\/th\u003e\n \u003cth\u003eDC Resistance at 20°C (Ω) max.\u003c\/th\u003e\n \u003cth\u003eRated Current (A)\u003c\/th\u003e\n \u003cth\u003eSelf-resonant Frequency (MHz)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eELG-TEA3R3NA\u003c\/td\u003e\n \u003ctd\u003e3.3μH ±30%\u003c\/td\u003e\n \u003ctd\u003e0.25Ω\u003c\/td\u003e\n \u003ctd\u003e0.8A\u003c\/td\u003e\n \u003ctd\u003e50MHz\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eOperating temperature range: –40 to 125°C (including self-temperature rise). The inductor is suitable for applications requiring high reliability and stability in demanding environments.\u003c\/p\u003e\n\n\u003ch3\u003ePackaging \u0026amp; Ordering\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eStandard packing quantity: 4000 pcs.\/Reel\u003c\/li\u003e\n \u003cli\u003ePackage Type: REEL\u003c\/li\u003e\n \u003cli\u003eUnit of Measure: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: Japan (JP)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical specifications and application guidelines, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-psc\/agp0000ce1.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eNote: Design and specifications are subject to change without notice. Please verify current details with the manufacturer before purchase or use.\u003c\/p\u003e\n\n\u003cp\u003eDatasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-16T04:37:20+05:30","created_at":"2025-08-16T04:37:20+05:30","vendor":"Waldom Electonics","type":"Inductors, Chokes \u0026 Coils","tags":["Chokes","Coils","IMPORT_CSV","IMPORT_PT2","Inductor","PANAS-X","Power","Smd","WLDM"],"price":1136,"price_min":1136,"price_max":1136,"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":50626278916413,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"ELG-TEA3R3NA","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"ELG-TEA3R3NA","public_title":null,"options":["Default Title"],"price":1136,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"ELG-TEA3R3NA","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/ELG-TEA3R3NA_45051434_d92f53b3.jpg?v=1755299244"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/ELG-TEA3R3NA_45051434_d92f53b3.jpg?v=1755299244","options":["Title"],"media":[{"alt":null,"id":45861895569725,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/ELG-TEA3R3NA_45051434_d92f53b3.jpg?v=1755299244"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/ELG-TEA3R3NA_45051434_d92f53b3.jpg?v=1755299244","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003ePanasonic ELG-TEA3R3NA General Purpose SMD Power Inductor 3.3μH\u003c\/h3\u003e\n\n\u003cp\u003eThe Panasonic ELG-TEA3R3NA is a high-performance multilayer power inductor designed for efficient energy storage and filtering in compact electronic circuits. Manufactured in Japan, this SMD power inductor features a magnetic shielded structure and a small, thin profile, making it ideal for portable and space-constrained applications.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSuperior DC current bias characteristics achieved through advanced laminating process technology\u003c\/li\u003e\n \u003cli\u003eMagnetic shielded structure to reduce electromagnetic interference (EMI)\u003c\/li\u003e\n \u003cli\u003eCompact dimensions: 2.0×1.25×1.0mm (max.) for space-saving design\u003c\/li\u003e\n \u003cli\u003eRoHS compliant for environmentally responsible manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRecommended Applications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eDC\/DC converter circuits in small portable devices\u003c\/li\u003e\n \u003cli\u003eSmartphones, mobile phones, digital still cameras (DSC)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eInductance at 1 MHz\u003c\/th\u003e\n \u003cth\u003eDC Resistance at 20°C (Ω) max.\u003c\/th\u003e\n \u003cth\u003eRated Current (A)\u003c\/th\u003e\n \u003cth\u003eSelf-resonant Frequency (MHz)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eELG-TEA3R3NA\u003c\/td\u003e\n \u003ctd\u003e3.3μH ±30%\u003c\/td\u003e\n \u003ctd\u003e0.25Ω\u003c\/td\u003e\n \u003ctd\u003e0.8A\u003c\/td\u003e\n \u003ctd\u003e50MHz\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eOperating temperature range: –40 to 125°C (including self-temperature rise). The inductor is suitable for applications requiring high reliability and stability in demanding environments.\u003c\/p\u003e\n\n\u003ch3\u003ePackaging \u0026amp; Ordering\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eStandard packing quantity: 4000 pcs.\/Reel\u003c\/li\u003e\n \u003cli\u003ePackage Type: REEL\u003c\/li\u003e\n \u003cli\u003eUnit of Measure: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: Japan (JP)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical specifications and application guidelines, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-psc\/agp0000ce1.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eNote: Design and specifications are subject to change without notice. Please verify current details with the manufacturer before purchase or use.\u003c\/p\u003e\n\n\u003cp\u003eDatasheet was not processed; please search the internet for the part number for more details.\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.
