The 78F270J-RC is a high-quality RF inductor manufactured by BOURNS with a focus on reliable performance in RF applications. Designed with a ferrite DR core and enamelled copper wire, this leaded inductor offers precise inductance values suitable for various electronic circuits.
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{"id":10023037206845,"title":"78F270J-RC","handle":"78f270j-rc","description":"\u003ch3\u003e78F270J-RC RF Inductor - Leaded 27µH 5%\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003e78F270J-RC\u003c\/strong\u003e is a high-quality RF inductor manufactured by \u003cstrong\u003eBOURNS\u003c\/strong\u003e with a focus on reliable performance in RF applications. Designed with a ferrite DR core and enamelled copper wire, this leaded inductor offers precise inductance values suitable for various electronic circuits.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: 78F270J-RC\u003c\/li\u003e\n \u003cli\u003eManufacturer: BOURNS\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: CN (China)\u003c\/li\u003e\n \u003cli\u003eUnit of Measure: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003ePackage Type: Black (BLK)\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Please verify in datasheet\u003c\/li\u003e\n \u003cli\u003eProduct Category: Inductors, Chokes \u0026amp; Coils | RF inductors - Leaded\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eValue (H) ±\u003c\/th\u003e\n \u003cth\u003eQ Min.\u003c\/th\u003e\n \u003cth\u003eTest Frequency (MHz)\u003c\/th\u003e\n \u003cth\u003eSRF (MHz) Min.\u003c\/th\u003e\n \u003cth\u003eDCR (Ω) Max.\u003c\/th\u003e\n \u003cth\u003eIDC (mA) Max.\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003e78F270J-RC\u003c\/td\u003e\n \u003ctd\u003e27 µH ±5%\u003c\/td\u003e\n \u003ctd\u003e50\u003c\/td\u003e\n \u003ctd\u003e2.5\u003c\/td\u003e\n \u003ctd\u003e11\u003c\/td\u003e\n \u003ctd\u003e1.35\u003c\/td\u003e\n \u003ctd\u003e270\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eElectrical Characteristics (Selected Models)\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eInductance: 0.10 µH to 1000 µH with ±5% or ±10% tolerance depending on model\u003c\/li\u003e\n \u003cli\u003eQ Factor: Ranges from 20 to 60\u003c\/li\u003e\n \u003cli\u003eTest Frequency: 2.5 MHz or 7.9 MHz based on model\u003c\/li\u003e\n \u003cli\u003eSelf-Resonant Frequency (SRF): Up to 400 MHz\u003c\/li\u003e\n \u003cli\u003eMaximum DC Resistance (DCR): From 0.060 Ω to 31.4 Ω\u003c\/li\u003e\n \u003cli\u003eMaximum DC Current (IDC): Up to 1200 mA\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction \u0026amp; Packaging\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCore Material: Ferrite DR core\u003c\/li\u003e\n \u003cli\u003eWire: Enamelled copper wire\u003c\/li\u003e\n \u003cli\u003eTerminal: Cu\/Ni\/Sn\u003c\/li\u003e\n \u003cli\u003eCoating: Epoxy resin\u003c\/li\u003e\n \u003cli\u003ePackaging Options: 5000 pcs. per bag or 5000 pcs. per 14-inch reel\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cp\u003eModel, value code, tolerance code, and packaging options are specified in the datasheet. For example:\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e78F1R0K-RC = 1.0 mH, packaged 5,000 pcs. per bag\u003c\/li\u003e\n \u003cli\u003e78F100J-TR-RC = 10 mH, packaged 5,000 pcs. per reel\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDatasheet\u003c\/h3\u003e\n\u003cp\u003eFor detailed specifications and application guidelines, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-bo\/78f_series.pdf\" target=\"_blank\"\u003e78F Series Datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eNote\u003c\/h3\u003e\n\u003cp\u003eSpecifications are subject to change without notice. Customers should verify actual device performance in their specific applications.\u003c\/p\u003e","published_at":"2025-08-13T17:39:36+05:30","created_at":"2025-08-13T17:39:36+05:30","vendor":"Waldom Electonics","type":"Inductors, Chokes \u0026 Coils","tags":["BOURN","Chokes","Coils","IMPORT_CSV","Inductor","Leaded","RF","WLDM"],"price":998,"price_min":998,"price_max":998,"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":50615713268029,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"78F270J-RC","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"78F270J-RC","public_title":null,"options":["Default Title"],"price":998,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"78F270J-RC","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/78F270J-RC_10735364_d4c2630c.jpg?v=1755086980"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/78F270J-RC_10735364_d4c2630c.jpg?v=1755086980","options":["Title"],"media":[{"alt":null,"id":45819059962173,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/78F270J-RC_10735364_d4c2630c.jpg?v=1755086980"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/78F270J-RC_10735364_d4c2630c.jpg?v=1755086980","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003e78F270J-RC RF Inductor - Leaded 27µH 5%\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003e78F270J-RC\u003c\/strong\u003e is a high-quality RF inductor manufactured by \u003cstrong\u003eBOURNS\u003c\/strong\u003e with a focus on reliable performance in RF applications. Designed with a ferrite DR core and enamelled copper wire, this leaded inductor offers precise inductance values suitable for various electronic circuits.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: 78F270J-RC\u003c\/li\u003e\n \u003cli\u003eManufacturer: BOURNS\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: CN (China)\u003c\/li\u003e\n \u003cli\u003eUnit of Measure: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003ePackage Type: Black (BLK)\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Please verify in datasheet\u003c\/li\u003e\n \u003cli\u003eProduct Category: Inductors, Chokes \u0026amp; Coils | RF inductors - Leaded\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eValue (H) ±\u003c\/th\u003e\n \u003cth\u003eQ Min.\u003c\/th\u003e\n \u003cth\u003eTest Frequency (MHz)\u003c\/th\u003e\n \u003cth\u003eSRF (MHz) Min.\u003c\/th\u003e\n \u003cth\u003eDCR (Ω) Max.\u003c\/th\u003e\n \u003cth\u003eIDC (mA) Max.\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003e78F270J-RC\u003c\/td\u003e\n \u003ctd\u003e27 µH ±5%\u003c\/td\u003e\n \u003ctd\u003e50\u003c\/td\u003e\n \u003ctd\u003e2.5\u003c\/td\u003e\n \u003ctd\u003e11\u003c\/td\u003e\n \u003ctd\u003e1.35\u003c\/td\u003e\n \u003ctd\u003e270\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eElectrical Characteristics (Selected Models)\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eInductance: 0.10 µH to 1000 µH with ±5% or ±10% tolerance depending on model\u003c\/li\u003e\n \u003cli\u003eQ Factor: Ranges from 20 to 60\u003c\/li\u003e\n \u003cli\u003eTest Frequency: 2.5 MHz or 7.9 MHz based on model\u003c\/li\u003e\n \u003cli\u003eSelf-Resonant Frequency (SRF): Up to 400 MHz\u003c\/li\u003e\n \u003cli\u003eMaximum DC Resistance (DCR): From 0.060 Ω to 31.4 Ω\u003c\/li\u003e\n \u003cli\u003eMaximum DC Current (IDC): Up to 1200 mA\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction \u0026amp; Packaging\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCore Material: Ferrite DR core\u003c\/li\u003e\n \u003cli\u003eWire: Enamelled copper wire\u003c\/li\u003e\n \u003cli\u003eTerminal: Cu\/Ni\/Sn\u003c\/li\u003e\n \u003cli\u003eCoating: Epoxy resin\u003c\/li\u003e\n \u003cli\u003ePackaging Options: 5000 pcs. per bag or 5000 pcs. per 14-inch reel\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cp\u003eModel, value code, tolerance code, and packaging options are specified in the datasheet. For example:\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e78F1R0K-RC = 1.0 mH, packaged 5,000 pcs. per bag\u003c\/li\u003e\n \u003cli\u003e78F100J-TR-RC = 10 mH, packaged 5,000 pcs. per reel\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDatasheet\u003c\/h3\u003e\n\u003cp\u003eFor detailed specifications and application guidelines, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-bo\/78f_series.pdf\" target=\"_blank\"\u003e78F Series Datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eNote\u003c\/h3\u003e\n\u003cp\u003eSpecifications are subject to change without notice. Customers should verify actual device performance in their specific applications.\u003c\/p\u003e"}
