Introducing the ABRACON AISM-1210-221K-T, a high-performance RF inductor designed for demanding electronic applications. Manufactured in Taiwan, this SMD fixed inductor offers excellent electrical characteristics and reliability for various RF and electronic circuit needs.
Product Features
High current rating with high Q factor for efficient performance
Reliable operation over wide temperature ranges and humid environments
Resilient to mechanical shocks and terminal construction withstands excessive pulling force
Suitable for RoHS compliant reflow soldering processes
Abracon Corporation’s products are COTS – Commercial-Off-The-Shelf products; suitable for Commercial, Industrial, and Automotive Applications. They are not specifically designed for Military, Aviation, Aerospace, or Life-dependant Medical applications unless written consent is obtained. For high reliability applications, please contact Abracon for approval.
For more detailed specifications, please search the internet for the part number AISM-1210-221K-T.
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{"id":10021860311357,"title":"AISM-1210-221K-T","handle":"aism-1210-221k-t","description":"\u003ch3\u003eABRACON RF Inductors - SMD Fixed 220µH 50mA 21Ω\u003c\/h3\u003e\n\n\u003cp\u003eIntroducing the ABRACON AISM-1210-221K-T, a high-performance RF inductor designed for demanding electronic applications. Manufactured in Taiwan, this SMD fixed inductor offers excellent electrical characteristics and reliability for various RF and electronic circuit needs.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eHigh current rating with high Q factor for efficient performance\u003c\/li\u003e\n \u003cli\u003eReliable operation over wide temperature ranges and humid environments\u003c\/li\u003e\n \u003cli\u003eResilient to mechanical shocks and terminal construction withstands excessive pulling force\u003c\/li\u003e\n \u003cli\u003eSuitable for RoHS compliant reflow soldering processes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eVCRs and Video Cameras\u003c\/li\u003e\n \u003cli\u003eLCD TVs and portable VCRs\u003c\/li\u003e\n \u003cli\u003eComputer products and peripherals\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 No.\u003c\/th\u003e\n \u003cth\u003eInductance (µH)\u003c\/th\u003e\n \u003cth\u003eTolerance\u003c\/th\u003e\n \u003cth\u003eQ (min)\u003c\/th\u003e\n \u003cth\u003eTest Frequency (MHz)\u003c\/th\u003e\n \u003cth\u003eSRF (MHz)\u003c\/th\u003e\n \u003cth\u003eDCR (Ω)\u003c\/th\u003e\n \u003cth\u003eIdc (mA)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eAISM-1210-221K-T\u003c\/td\u003e\n \u003ctd\u003e220\u003c\/td\u003e\n \u003ctd\u003eJ, K, M\u003c\/td\u003e\n \u003ctd\u003e20\u003c\/td\u003e\n \u003ctd\u003e25.2\u003c\/td\u003e\n \u003ctd\u003e350\u003c\/td\u003e\n \u003ctd\u003e0.32\u003c\/td\u003e\n \u003ctd\u003e450\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePhysical Dimensions \u0026amp; Package\u003c\/h3\u003e\n\u003cp\u003eSize: 3.2 x 2.5 x 2.2mm\u003c\/p\u003e\n\u003cp\u003eRecommended Land Pattern (mm): A=3.2±0.3, B=2.5±0.2, C=2.2±0.2, D=0.6 ref, E=0.2 min, F=1.9±0.1, I=1.2, J=2.0, H=2.0\u003c\/p\u003e\n\u003cp\u003ePackage Type: Reel (T: 2,000 pcs\/reel)\u003c\/p\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: AISM-1210-221K-T\u003c\/li\u003e\n \u003cli\u003eManufacturer: ABRACON\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: TW (Taiwan)\u003c\/li\u003e\n \u003cli\u003eUOM: EA\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-abr\/abr-aism-1210-221k-t.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDisclaimers\u003c\/h3\u003e\n\u003cp\u003eAbracon Corporation’s products are COTS – Commercial-Off-The-Shelf products; suitable for Commercial, Industrial, and Automotive Applications. They are not specifically designed for Military, Aviation, Aerospace, or Life-dependant Medical applications unless written consent is obtained. For high reliability applications, please contact Abracon for approval.\u003c\/p\u003e\n\n\u003cp\u003eFor more detailed specifications, please search the internet for the part number \u003cstrong\u003eAISM-1210-221K-T\u003c\/strong\u003e.\u003c\/p\u003e","published_at":"2025-08-12T23:34:27+05:30","created_at":"2025-08-12T23:34:27+05:30","vendor":"Waldom Electonics","type":"Inductors, Chokes \u0026 Coils","tags":["ABRAC","Chokes","Coils","IMPORT_CSV","Inductor","RF","Smd","WLDM"],"price":1428,"price_min":1428,"price_max":1428,"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":50613384315197,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"AISM-1210-221K-T","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"AISM-1210-221K-T","public_title":null,"options":["Default Title"],"price":1428,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"AISM-1210-221K-T","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/AISM-1210-221K-T_52363171_aae4a90d.jpg?v=1755021871"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/AISM-1210-221K-T_52363171_aae4a90d.jpg?v=1755021871","options":["Title"],"media":[{"alt":null,"id":45807169175869,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/AISM-1210-221K-T_52363171_aae4a90d.jpg?v=1755021871"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/AISM-1210-221K-T_52363171_aae4a90d.jpg?v=1755021871","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eABRACON RF Inductors - SMD Fixed 220µH 50mA 21Ω\u003c\/h3\u003e\n\n\u003cp\u003eIntroducing the ABRACON AISM-1210-221K-T, a high-performance RF inductor designed for demanding electronic applications. Manufactured in Taiwan, this SMD fixed inductor offers excellent electrical characteristics and reliability for various RF and electronic circuit needs.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eHigh current rating with high Q factor for efficient performance\u003c\/li\u003e\n \u003cli\u003eReliable operation over wide temperature ranges and humid environments\u003c\/li\u003e\n \u003cli\u003eResilient to mechanical shocks and terminal construction withstands excessive pulling force\u003c\/li\u003e\n \u003cli\u003eSuitable for RoHS compliant reflow soldering processes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eVCRs and Video Cameras\u003c\/li\u003e\n \u003cli\u003eLCD TVs and portable VCRs\u003c\/li\u003e\n \u003cli\u003eComputer products and peripherals\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 No.\u003c\/th\u003e\n \u003cth\u003eInductance (µH)\u003c\/th\u003e\n \u003cth\u003eTolerance\u003c\/th\u003e\n \u003cth\u003eQ (min)\u003c\/th\u003e\n \u003cth\u003eTest Frequency (MHz)\u003c\/th\u003e\n \u003cth\u003eSRF (MHz)\u003c\/th\u003e\n \u003cth\u003eDCR (Ω)\u003c\/th\u003e\n \u003cth\u003eIdc (mA)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eAISM-1210-221K-T\u003c\/td\u003e\n \u003ctd\u003e220\u003c\/td\u003e\n \u003ctd\u003eJ, K, M\u003c\/td\u003e\n \u003ctd\u003e20\u003c\/td\u003e\n \u003ctd\u003e25.2\u003c\/td\u003e\n \u003ctd\u003e350\u003c\/td\u003e\n \u003ctd\u003e0.32\u003c\/td\u003e\n \u003ctd\u003e450\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePhysical Dimensions \u0026amp; Package\u003c\/h3\u003e\n\u003cp\u003eSize: 3.2 x 2.5 x 2.2mm\u003c\/p\u003e\n\u003cp\u003eRecommended Land Pattern (mm): A=3.2±0.3, B=2.5±0.2, C=2.2±0.2, D=0.6 ref, E=0.2 min, F=1.9±0.1, I=1.2, J=2.0, H=2.0\u003c\/p\u003e\n\u003cp\u003ePackage Type: Reel (T: 2,000 pcs\/reel)\u003c\/p\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: AISM-1210-221K-T\u003c\/li\u003e\n \u003cli\u003eManufacturer: ABRACON\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: TW (Taiwan)\u003c\/li\u003e\n \u003cli\u003eUOM: EA\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-abr\/abr-aism-1210-221k-t.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDisclaimers\u003c\/h3\u003e\n\u003cp\u003eAbracon Corporation’s products are COTS – Commercial-Off-The-Shelf products; suitable for Commercial, Industrial, and Automotive Applications. They are not specifically designed for Military, Aviation, Aerospace, or Life-dependant Medical applications unless written consent is obtained. For high reliability applications, please contact Abracon for approval.\u003c\/p\u003e\n\n\u003cp\u003eFor more detailed specifications, please search the internet for the part number \u003cstrong\u003eAISM-1210-221K-T\u003c\/strong\u003e.\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.
