EPS Ferrite Cores/Accessories - Part Number: B65805J0000R087
Manufactured by EPCOS, the B65805J0000R087 is a high-quality ferrite core designed for various electronic applications. This product complies with RoHS standards and is classified under ECCN EAR99, ensuring environmentally friendly and export-compliant solutions.
Please review cautions and warnings in the datasheet before use. For support in selecting suitable substitutes, contact your nearest TDK sales office. For more details, search the internet with the part number or visit this datasheet link.
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":10021818925373,"title":"B65805J0000R087","handle":"b65805j0000r087","description":"\u003ch3\u003eEPS Ferrite Cores\/Accessories - Part Number: B65805J0000R087\u003c\/h3\u003e\n\u003cp\u003eManufactured by EPCOS, the B65805J0000R087 is a high-quality ferrite core designed for various electronic applications. This product complies with RoHS standards and is classified under ECCN EAR99, ensuring environmentally friendly and export-compliant solutions.\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Ferrites\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eProduct Category:\u003c\/strong\u003e Ferrites | Ferrite Cores \u0026amp; Accessories\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e PKG\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e Each (EA)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Czech Republic (CZ)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Description:\u003c\/strong\u003e Ferrite Cores\/Accessories\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features \u0026amp; Specifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eDesigned for transformer applications with core options without center hole or with threaded sleeve\u003c\/li\u003e\n \u003cli\u003eMaterial options include N48, N45, N30, T38, T66, N49, N87, N97, and N41, offering various inductance and saturation characteristics\u003c\/li\u003e\n \u003cli\u003eMagnetic characteristics per set include inductance (L), air gap (e), and volume (V)\u003c\/li\u003e\n \u003cli\u003eApproximate weight varies depending on material and configuration\u003c\/li\u003e\n \u003cli\u003eInsulation class: UL 94 V-0, operating temperature up to 155°C\u003c\/li\u003e\n \u003cli\u003eWinding and assembly details available in datasheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Details\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eMaterial\u003c\/th\u003e\n \u003cth\u003eA value L (nH)\u003c\/th\u003e\n \u003cth\u003ee (μ)\u003c\/th\u003e\n \u003cth\u003eP V W\/set\u003c\/th\u003e\n \u003cth\u003eOrdering Code -C with center hole -J without center hole\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eN48\u003c\/td\u003e\n \u003ctd\u003e1800 +30\/–20%\u003c\/td\u003e\n \u003ctd\u003e1430\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003eB65805C0000R048\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eN45\u003c\/td\u003e\n \u003ctd\u003e2600 +30\/–20%\u003c\/td\u003e\n \u003ctd\u003e1920\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003eB65805J0000R045\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eN30\u003c\/td\u003e\n \u003ctd\u003e3500 +30\/–20%\u003c\/td\u003e\n \u003ctd\u003e2590\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003eB65805J0000R030\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eT38\u003c\/td\u003e\n \u003ctd\u003e6700 +40\/–30%\u003c\/td\u003e\n \u003ctd\u003e4950\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003eB65805J0000Y038\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eT66\u003c\/td\u003e\n \u003ctd\u003e9600 +40\/–30%\u003c\/td\u003e\n \u003ctd\u003e7090\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003eB65805J0000Y066\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eN49\u003c\/td\u003e\n \u003ctd\u003e1300 +30\/–20%\u003c\/td\u003e\n \u003ctd\u003e960\u003c\/td\u003e\n \u003ctd\u003e\u0026lt; 0.06 (50 mT, 500 kHz, 100°C)\u003c\/td\u003e\n \u003ctd\u003eB65805J0000R049\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eN87\u003c\/td\u003e\n \u003ctd\u003e2000 +30\/–20%\u003c\/td\u003e\n \u003ctd\u003e1480\u003c\/td\u003e\n \u003ctd\u003e\u0026lt; 0.32 (200 mT, 100 kHz, 100°C)\u003c\/td\u003e\n \u003ctd\u003eB65805J0000R087\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eN97\u003c\/td\u003e\n \u003ctd\u003e2000 +30\/–20%\u003c\/td\u003e\n \u003ctd\u003e1480\u003c\/td\u003e\n \u003ctd\u003e\u0026lt; 0.24 (200 mT, 100 kHz, 100°C)\u003c\/td\u003e\n \u003ctd\u003eB65805J0000R097\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eN41\u003c\/td\u003e\n \u003ctd\u003e2600 +30\/–20%\u003c\/td\u003e\n \u003ctd\u003e1920\u003c\/td\u003e\n \u003ctd\u003e\u0026lt; 0.10 (200 mT, 25 kHz, 100°C)\u003c\/td\u003e\n \u003ctd\u003eB65805J0000R041\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCore without center hole suitable for transformer applications\u003c\/li\u003e\n \u003cli\u003eDelivery mode: sets\u003c\/li\u003e\n \u003cli\u003eInsulation material: GFR thermosetting plastic (UL 94 V-0)\u003c\/li\u003e\n \u003cli\u003eDatasheet available for detailed specifications: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-eps\/eps-b65805j0000r087.pdf\" target=\"_blank\"\u003eEPS B65805J0000R087 Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDisclaimers\u003c\/h3\u003e\n\u003cp\u003ePlease review cautions and warnings in the datasheet before use. For support in selecting suitable substitutes, contact your nearest TDK sales office. For more details, search the internet with the part number or visit \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-eps\/eps-b65805j0000r087.pdf\" target=\"_blank\"\u003ethis datasheet link\u003c\/a\u003e.\u003c\/p\u003e","published_at":"2025-08-12T22:57:53+05:30","created_at":"2025-08-12T22:57:53+05:30","vendor":"Waldom Electonics","type":"Ferrites","tags":["Accessories","EPCOS","Ferrite","Ferrites","IMPORT_CSV","WLDM"],"price":17047,"price_min":17047,"price_max":17047,"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":50613302886717,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B65805J0000R087","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"B65805J0000R087","public_title":null,"options":["Default Title"],"price":17047,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"B65805J0000R087","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/B65805J0000R087_55983166_ca7c5187.jpg?v=1755019676"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/B65805J0000R087_55983166_ca7c5187.jpg?v=1755019676","options":["Title"],"media":[{"alt":null,"id":45806761443645,"position":1,"preview_image":{"aspect_ratio":1.515,"height":200,"width":303,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/B65805J0000R087_55983166_ca7c5187.jpg?v=1755019676"},"aspect_ratio":1.515,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/B65805J0000R087_55983166_ca7c5187.jpg?v=1755019676","width":303}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eEPS Ferrite Cores\/Accessories - Part Number: B65805J0000R087\u003c\/h3\u003e\n\u003cp\u003eManufactured by EPCOS, the B65805J0000R087 is a high-quality ferrite core designed for various electronic applications. This product complies with RoHS standards and is classified under ECCN EAR99, ensuring environmentally friendly and export-compliant solutions.\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Ferrites\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eProduct Category:\u003c\/strong\u003e Ferrites | Ferrite Cores \u0026amp; Accessories\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e PKG\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e Each (EA)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Czech Republic (CZ)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Description:\u003c\/strong\u003e Ferrite Cores\/Accessories\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features \u0026amp; Specifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eDesigned for transformer applications with core options without center hole or with threaded sleeve\u003c\/li\u003e\n \u003cli\u003eMaterial options include N48, N45, N30, T38, T66, N49, N87, N97, and N41, offering various inductance and saturation characteristics\u003c\/li\u003e\n \u003cli\u003eMagnetic characteristics per set include inductance (L), air gap (e), and volume (V)\u003c\/li\u003e\n \u003cli\u003eApproximate weight varies depending on material and configuration\u003c\/li\u003e\n \u003cli\u003eInsulation class: UL 94 V-0, operating temperature up to 155°C\u003c\/li\u003e\n \u003cli\u003eWinding and assembly details available in datasheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Details\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eMaterial\u003c\/th\u003e\n \u003cth\u003eA value L (nH)\u003c\/th\u003e\n \u003cth\u003ee (μ)\u003c\/th\u003e\n \u003cth\u003eP V W\/set\u003c\/th\u003e\n \u003cth\u003eOrdering Code -C with center hole -J without center hole\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eN48\u003c\/td\u003e\n \u003ctd\u003e1800 +30\/–20%\u003c\/td\u003e\n \u003ctd\u003e1430\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003eB65805C0000R048\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eN45\u003c\/td\u003e\n \u003ctd\u003e2600 +30\/–20%\u003c\/td\u003e\n \u003ctd\u003e1920\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003eB65805J0000R045\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eN30\u003c\/td\u003e\n \u003ctd\u003e3500 +30\/–20%\u003c\/td\u003e\n \u003ctd\u003e2590\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003eB65805J0000R030\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eT38\u003c\/td\u003e\n \u003ctd\u003e6700 +40\/–30%\u003c\/td\u003e\n \u003ctd\u003e4950\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003eB65805J0000Y038\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eT66\u003c\/td\u003e\n \u003ctd\u003e9600 +40\/–30%\u003c\/td\u003e\n \u003ctd\u003e7090\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003eB65805J0000Y066\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eN49\u003c\/td\u003e\n \u003ctd\u003e1300 +30\/–20%\u003c\/td\u003e\n \u003ctd\u003e960\u003c\/td\u003e\n \u003ctd\u003e\u0026lt; 0.06 (50 mT, 500 kHz, 100°C)\u003c\/td\u003e\n \u003ctd\u003eB65805J0000R049\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eN87\u003c\/td\u003e\n \u003ctd\u003e2000 +30\/–20%\u003c\/td\u003e\n \u003ctd\u003e1480\u003c\/td\u003e\n \u003ctd\u003e\u0026lt; 0.32 (200 mT, 100 kHz, 100°C)\u003c\/td\u003e\n \u003ctd\u003eB65805J0000R087\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eN97\u003c\/td\u003e\n \u003ctd\u003e2000 +30\/–20%\u003c\/td\u003e\n \u003ctd\u003e1480\u003c\/td\u003e\n \u003ctd\u003e\u0026lt; 0.24 (200 mT, 100 kHz, 100°C)\u003c\/td\u003e\n \u003ctd\u003eB65805J0000R097\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eN41\u003c\/td\u003e\n \u003ctd\u003e2600 +30\/–20%\u003c\/td\u003e\n \u003ctd\u003e1920\u003c\/td\u003e\n \u003ctd\u003e\u0026lt; 0.10 (200 mT, 25 kHz, 100°C)\u003c\/td\u003e\n \u003ctd\u003eB65805J0000R041\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCore without center hole suitable for transformer applications\u003c\/li\u003e\n \u003cli\u003eDelivery mode: sets\u003c\/li\u003e\n \u003cli\u003eInsulation material: GFR thermosetting plastic (UL 94 V-0)\u003c\/li\u003e\n \u003cli\u003eDatasheet available for detailed specifications: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-eps\/eps-b65805j0000r087.pdf\" target=\"_blank\"\u003eEPS B65805J0000R087 Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDisclaimers\u003c\/h3\u003e\n\u003cp\u003ePlease review cautions and warnings in the datasheet before use. For support in selecting suitable substitutes, contact your nearest TDK sales office. For more details, search the internet with the part number or visit \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-eps\/eps-b65805j0000r087.pdf\" target=\"_blank\"\u003ethis datasheet link\u003c\/a\u003e.\u003c\/p\u003e"}