The HK21251N5S-TV is a high-frequency multilayer chip inductor designed for automotive applications, including BODY & CHASSIS and INFOTAINMENT systems. Manufactured by TAIYO YUDEN in the Philippines, this inductor offers reliable performance in RF and general-purpose circuits.
Key Features
General purpose inductor suitable for RF applications
High frequency multilayer chip construction
Optimized for automotive electronic systems
Packaged in a reel for automated assembly
Specifications
Part Number: HK21251N5S-TV
Manufacturer: TAIYO YUDEN
Country of Origin: Philippines (PH)
Unit of Measure: Each (EA)
ECCN: EAR99
Package Type: REEL
Electrical Characteristics
Inductance: 0.0015 μH
Tolerance: ±20%
Product Category
Inductors, Chokes & Coils | RF Inductors - SMD
Datasheet & Additional Information
For detailed specifications and application guidelines, please refer to the product datasheet.
Disclaimer
The electrical characteristics may vary depending on environmental conditions and measurement methods. Please verify specifications before final product integration. The datasheet was not processed; please search the internet for the part number HK21251N5S-TV for more detailed information.
Note: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.
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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Please verify specifications before final product integration. The datasheet was not processed; please search the internet for the part number \u003cstrong\u003eHK21251N5S-TV\u003c\/strong\u003e for more detailed information.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.\u003c\/strong\u003e\u003c\/p\u003e","published_at":"2025-08-05T00:38:41+05:30","created_at":"2025-08-05T00:38:41+05:30","vendor":"Waldom Electonics","type":"Inductors, Chokes \u0026 Coils","tags":["Chokes","Coils","Inductor","Smd","STD_IMG","TAIYO","WLDM"],"price":1386,"price_min":1386,"price_max":1386,"available":false,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50550002057533,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"HK21251N5S-TV","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"name":"HK21251N5S-TV","public_title":null,"options":["Default Title"],"price":1386,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"HK21251N5S-TV","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_a434d39b-0814-4b51-85e6-ced988a6b9e3.jpg?v=1754334521"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_a434d39b-0814-4b51-85e6-ced988a6b9e3.jpg?v=1754334521","options":["Title"],"media":[{"alt":null,"id":45668922261821,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_a434d39b-0814-4b51-85e6-ced988a6b9e3.jpg?v=1754334521"},"aspect_ratio":1.0,"height":1024,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_a434d39b-0814-4b51-85e6-ced988a6b9e3.jpg?v=1754334521","width":1024}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description for TAIYO YUDEN HK21251N5S-TV\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eHK21251N5S-TV\u003c\/strong\u003e is a high-frequency multilayer chip inductor designed for automotive applications, including BODY \u0026amp; CHASSIS and INFOTAINMENT systems. Manufactured by \u003cstrong\u003eTAIYO YUDEN\u003c\/strong\u003e in the Philippines, this inductor offers reliable performance in RF and general-purpose circuits.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eGeneral purpose inductor suitable for RF applications\u003c\/li\u003e\n \u003cli\u003eHigh frequency multilayer chip construction\u003c\/li\u003e\n \u003cli\u003eOptimized for automotive electronic systems\u003c\/li\u003e\n \u003cli\u003ePackaged in a reel for automated assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: HK21251N5S-TV\u003c\/li\u003e\n \u003cli\u003eManufacturer: TAIYO YUDEN\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: Philippines (PH)\u003c\/li\u003e\n \u003cli\u003eUnit of Measure: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003ePackage Type: REEL\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical Characteristics\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eInductance: 0.0015 μH\u003c\/li\u003e\n \u003cli\u003eTolerance: ±20%\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct Category\u003c\/h3\u003e\n\u003cp\u003eInductors, Chokes \u0026amp; Coils | RF Inductors - SMD\u003c\/p\u003e\n\n\u003ch3\u003eDatasheet \u0026amp; Additional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed specifications and application guidelines, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-tai\/tai-hk21251n5s-tv.pdf\" target=\"_blank\"\u003eproduct datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eDisclaimer\u003c\/h3\u003e\n\u003cp\u003eThe electrical characteristics may vary depending on environmental conditions and measurement methods. 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