Product Description for Panasonic ELJ-RF1N2DFB General Purpose RF Inductor
The Panasonic ELJ-RF1N2DFB is a high-performance general purpose inductor designed for RF applications. Manufactured in China, this SMD RF inductor features a non-magnetic core suitable for high-frequency use, making it ideal for cellular phones and wireless communication equipment.
High frequency capability due to non-magnetic core construction
Suitable for reflow soldering processes
Available in a wide range of case sizes from 1005 (0402) to 3225 (1210)
RoHS compliant for environmentally safe manufacturing
Designed for RF circuitry in mobile and wireless communication devices
Specifications
Shape
Inductance
Inductance Tolerance
Case Size (mm)
Size (inch)
RF
1.2 nH
Z ±0.2 nH
3225 (1210)
1210
Storage and Handling
Store in normal temperature conditions (-5 to 35°C) with humidity up to 85% RH, avoiding direct sunlight and harmful gases.
Recommended usage within 6 months of receipt to maintain solderability.
Additional Details
Inductance (nH)
Tolerance
Q (Typical)
Self-Resonant Frequency (MHz)
DC Resistance (Ω)
DC Current (mA)
1.2
Z ±0.2 nH
6000
≥6000
0.06
400
For more detailed specifications, please refer to the datasheet.
Disclaimers
Design and specifications are subject to change without notice. Please verify current technical details with the manufacturer before purchase or use. For safety concerns, contact Panasonic immediately if any issues arise.
Note: The datasheet was not processed; please search the internet for the part number ELJ-RF1N2DFB for more details.
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.
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Manufactured in China, this SMD RF inductor features a non-magnetic core suitable for high-frequency use, making it ideal for cellular phones and wireless communication equipment.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e ELJ-RF1N2DFB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Panasonic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e China (CN)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e Each (EA)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Reel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-psc\/aga0000c49.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh frequency capability due to non-magnetic core construction\u003c\/li\u003e\n\u003cli\u003eSuitable for reflow soldering processes\u003c\/li\u003e\n\u003cli\u003eAvailable in a wide range of case sizes from 1005 (0402) to 3225 (1210)\u003c\/li\u003e\n\u003cli\u003eRoHS compliant for environmentally safe manufacturing\u003c\/li\u003e\n\u003cli\u003eDesigned for RF circuitry in mobile and wireless communication devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eShape\u003c\/th\u003e\n\u003cth\u003eInductance\u003c\/th\u003e\n\u003cth\u003eInductance Tolerance\u003c\/th\u003e\n\u003cth\u003eCase Size (mm)\u003c\/th\u003e\n\u003cth\u003eSize (inch)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRF\u003c\/td\u003e\n\u003ctd\u003e1.2 nH\u003c\/td\u003e\n\u003ctd\u003eZ ±0.2 nH\u003c\/td\u003e\n\u003ctd\u003e3225 (1210)\u003c\/td\u003e\n\u003ctd\u003e1210\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eStorage and Handling\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStore in normal temperature conditions (-5 to 35°C) with humidity up to 85% RH, avoiding direct sunlight and harmful gases.\u003c\/li\u003e\n\u003cli\u003eRecommended usage within 6 months of receipt to maintain solderability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eInductance (nH)\u003c\/th\u003e\n\u003cth\u003eTolerance\u003c\/th\u003e\n\u003cth\u003eQ (Typical)\u003c\/th\u003e\n\u003cth\u003eSelf-Resonant Frequency (MHz)\u003c\/th\u003e\n\u003cth\u003eDC Resistance (Ω)\u003c\/th\u003e\n\u003cth\u003eDC Current (mA)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1.2\u003c\/td\u003e\n\u003ctd\u003eZ ±0.2 nH\u003c\/td\u003e\n\u003ctd\u003e6000\u003c\/td\u003e\n\u003ctd\u003e≥6000\u003c\/td\u003e\n\u003ctd\u003e0.06\u003c\/td\u003e\n\u003ctd\u003e400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eFor more detailed specifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-psc\/aga0000c49.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eDisclaimers\u003c\/h3\u003e\n\u003cp\u003eDesign and specifications are subject to change without notice. Please verify current technical details with the manufacturer before purchase or use. For safety concerns, contact Panasonic immediately if any issues arise.\u003c\/p\u003e\n\u003cp\u003eNote: The datasheet was not processed; please search the internet for the part number ELJ-RF1N2DFB for more details.\u003c\/p\u003e","published_at":"2025-08-10T22:54:57+05:30","created_at":"2025-08-10T22:54:57+05:30","vendor":"Waldom Electonics","type":"Inductors, Chokes \u0026 Coils","tags":["Chokes","Coils","IMPORT_CSV","Inductor","PANAS-X","Smd","WLDM"],"price":291,"price_min":291,"price_max":291,"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":50579075563837,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"ELJ-RF1N2DFB","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"ELJ-RF1N2DFB","public_title":null,"options":["Default Title"],"price":291,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"ELJ-RF1N2DFB","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/ELJ-RF1N2DFB_44463360_07a03b38.jpg?v=1754846701"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/ELJ-RF1N2DFB_44463360_07a03b38.jpg?v=1754846701","options":["Title"],"media":[{"alt":null,"id":45766444155197,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/ELJ-RF1N2DFB_44463360_07a03b38.jpg?v=1754846701"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/ELJ-RF1N2DFB_44463360_07a03b38.jpg?v=1754846701","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description for Panasonic ELJ-RF1N2DFB General Purpose RF Inductor\u003c\/h3\u003e\n\u003cp\u003eThe Panasonic ELJ-RF1N2DFB is a high-performance general purpose inductor designed for RF applications. Manufactured in China, this SMD RF inductor features a non-magnetic core suitable for high-frequency use, making it ideal for cellular phones and wireless communication equipment.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e ELJ-RF1N2DFB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Panasonic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e China (CN)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e Each (EA)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Reel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-psc\/aga0000c49.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh frequency capability due to non-magnetic core construction\u003c\/li\u003e\n\u003cli\u003eSuitable for reflow soldering processes\u003c\/li\u003e\n\u003cli\u003eAvailable in a wide range of case sizes from 1005 (0402) to 3225 (1210)\u003c\/li\u003e\n\u003cli\u003eRoHS compliant for environmentally safe manufacturing\u003c\/li\u003e\n\u003cli\u003eDesigned for RF circuitry in mobile and wireless communication devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eShape\u003c\/th\u003e\n\u003cth\u003eInductance\u003c\/th\u003e\n\u003cth\u003eInductance Tolerance\u003c\/th\u003e\n\u003cth\u003eCase Size (mm)\u003c\/th\u003e\n\u003cth\u003eSize (inch)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRF\u003c\/td\u003e\n\u003ctd\u003e1.2 nH\u003c\/td\u003e\n\u003ctd\u003eZ ±0.2 nH\u003c\/td\u003e\n\u003ctd\u003e3225 (1210)\u003c\/td\u003e\n\u003ctd\u003e1210\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eStorage and Handling\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStore in normal temperature conditions (-5 to 35°C) with humidity up to 85% RH, avoiding direct sunlight and harmful gases.\u003c\/li\u003e\n\u003cli\u003eRecommended usage within 6 months of receipt to maintain solderability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eInductance (nH)\u003c\/th\u003e\n\u003cth\u003eTolerance\u003c\/th\u003e\n\u003cth\u003eQ (Typical)\u003c\/th\u003e\n\u003cth\u003eSelf-Resonant Frequency (MHz)\u003c\/th\u003e\n\u003cth\u003eDC Resistance (Ω)\u003c\/th\u003e\n\u003cth\u003eDC Current (mA)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1.2\u003c\/td\u003e\n\u003ctd\u003eZ ±0.2 nH\u003c\/td\u003e\n\u003ctd\u003e6000\u003c\/td\u003e\n\u003ctd\u003e≥6000\u003c\/td\u003e\n\u003ctd\u003e0.06\u003c\/td\u003e\n\u003ctd\u003e400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eFor more detailed specifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-psc\/aga0000c49.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eDisclaimers\u003c\/h3\u003e\n\u003cp\u003eDesign and specifications are subject to change without notice. Please verify current technical details with the manufacturer before purchase or use. For safety concerns, contact Panasonic immediately if any issues arise.\u003c\/p\u003e\n\u003cp\u003eNote: The datasheet was not processed; please search the internet for the part number ELJ-RF1N2DFB for more details.\u003c\/p\u003e"}
