Discover the high-quality ferrite core manufactured by EPCOS, designed for efficient magnetic applications in electronic devices. This product is compliant with RoHS standards and is available in a black package type. Ideal for use in power inductors, transformers, and electromagnetic interference (EMI) suppression components.
Product Features
Part Number: B66289G0000X187
Manufacturer: EPCOS
Country of Origin: India (IN)
Unit of Measure: Each (EA)
ECCN: EAR99
Package Type: Black (BLK)
Magnetic characteristics suitable for high-frequency applications
Ungapped core design for optimal magnetic performance
Available in various materials with different inductance and permeability values
Note: This product is classified under ECCN EAR99. Please review cautions and warnings in the datasheet before use. For more detailed specifications, search for the part number on the manufacturer's website.
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":10022959120701,"title":"B66289G0000X187","handle":"b66289g0000x187","description":"\u003ch3\u003eFERRITE CORE - EPCOS B66289G0000X187\u003c\/h3\u003e\n\n\u003cp\u003eDiscover the high-quality ferrite core manufactured by EPCOS, designed for efficient magnetic applications in electronic devices. This product is compliant with RoHS standards and is available in a black package type. Ideal for use in power inductors, transformers, and electromagnetic interference (EMI) suppression components.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: B66289G0000X187\u003c\/li\u003e\n \u003cli\u003eManufacturer: EPCOS\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: India (IN)\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\u003eMagnetic characteristics suitable for high-frequency applications\u003c\/li\u003e\n \u003cli\u003eUngapped core design for optimal magnetic performance\u003c\/li\u003e\n \u003cli\u003eAvailable in various materials with different inductance and permeability values\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\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\u003eμ e\u003c\/th\u003e\n \u003cth\u003eB S (mT)\u003c\/th\u003e\n \u003cth\u003eP V (W\/set)\u003c\/th\u003e\n \u003cth\u003eOrdering Code (per piece)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003ePC2001\u003c\/td\u003e\n \u003ctd\u003e2900 ±25%\u003c\/td\u003e\n \u003ctd\u003e620\u003c\/td\u003e\n \u003ctd\u003e3102\u003c\/td\u003e\n \u003ctd\u003e\u0026lt; 2.30 (20 mT, 2000 kHz, 100°C)\u003c\/td\u003e\n \u003ctd\u003eB66289G0000X608\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eN49\u003c\/td\u003e\n \u003ctd\u003e4850 ±25%\u003c\/td\u003e\n \u003ctd\u003e1040\u003c\/td\u003e\n \u003ctd\u003e2503\u003c\/td\u003e\n \u003ctd\u003e\u0026lt; 2.60 (50 mT, 500 kHz, 100°C)\u003c\/td\u003e\n \u003ctd\u003eB66289G0000X149\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eN92\u003c\/td\u003e\n \u003ctd\u003e5400 ±25%\u003c\/td\u003e\n \u003ctd\u003e1160\u003c\/td\u003e\n \u003ctd\u003e3503\u003c\/td\u003e\n \u003ctd\u003e\u0026lt; 6.65 (200 mT, 100 kHz, 100°C)\u003c\/td\u003e\n \u003ctd\u003eB66289G0000X192\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eN87\u003c\/td\u003e\n \u003ctd\u003e7200 ±25%\u003c\/td\u003e\n \u003ctd\u003e1550\u003c\/td\u003e\n \u003ctd\u003e3003\u003c\/td\u003e\n \u003ctd\u003e\u0026lt; 6.05 (200 mT, 100 kHz, 100°C)\u003c\/td\u003e\n \u003ctd\u003eB66289G0000X187\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eN97\u003c\/td\u003e\n \u003ctd\u003e7400 ±25%\u003c\/td\u003e\n \u003ctd\u003e1590\u003c\/td\u003e\n \u003ctd\u003e3103\u003c\/td\u003e\n \u003ctd\u003e\u0026lt; 5.15 (200 mT, 100 kHz, 100°C)\u003c\/td\u003e\n \u003ctd\u003eB66289G0000X197\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eN95\u003c\/td\u003e\n \u003ctd\u003e8800 ±25%\u003c\/td\u003e\n \u003ctd\u003e1990\u003c\/td\u003e\n \u003ctd\u003e3103\u003c\/td\u003e\n \u003ctd\u003e\u0026lt; 6.10 (200 mT, 100 kHz, 25°C) \u0026lt; 5.50 (200 mT, 100 kHz, 100°C)\u003c\/td\u003e\n \u003ctd\u003eB66289G0000X195\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCore set EELP 38 with combination options for IEC 63093-9 compliance\u003c\/li\u003e\n \u003cli\u003eMagnetic characteristics per set include inductance, permeability, and saturation flux density\u003c\/li\u003e\n \u003cli\u003eApproximate weight: 52 grams per set\u003c\/li\u003e\n \u003cli\u003eGapped and ungapped options available with specific air gap and A value parameters\u003c\/li\u003e\n \u003cli\u003eIncludes stainless steel clamp for secure installation (Order code: B66290A2000X000)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDatasheet \u0026amp; Resources\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical information, please refer to the \u003ca href=\"https:\/\/product.tdk.com\/system\/files\/dam\/doc\/product\/ferrite\/ferrite\/ferrite-core\/data_sheet\/80\/db\/fer\/elp_38_8_25.pdf?ref_disty=mouser\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eEPCOS Ferrite Core Datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eNote: This product is classified under ECCN EAR99. Please review cautions and warnings in the datasheet before use. For more detailed specifications, search for the part number on the manufacturer's website.\u003c\/p\u003e","published_at":"2025-08-13T16:07:22+05:30","created_at":"2025-08-13T16:07:22+05:30","vendor":"Waldom Electonics","type":"","tags":["CORE","EPCOS","IMPORT_CSV","WLDM"],"price":27302,"price_min":27302,"price_max":27302,"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":50615550279997,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B66289G0000X187","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"B66289G0000X187","public_title":null,"options":["Default Title"],"price":27302,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"B66289G0000X187","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/56958016.jpg?v=1755081444"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/56958016.jpg?v=1755081444","options":["Title"],"media":[{"alt":null,"id":45818168410429,"position":1,"preview_image":{"aspect_ratio":1.0,"height":420,"width":420,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/56958016.jpg?v=1755081444"},"aspect_ratio":1.0,"height":420,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/56958016.jpg?v=1755081444","width":420}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eFERRITE CORE - EPCOS B66289G0000X187\u003c\/h3\u003e\n\n\u003cp\u003eDiscover the high-quality ferrite core manufactured by EPCOS, designed for efficient magnetic applications in electronic devices. This product is compliant with RoHS standards and is available in a black package type. Ideal for use in power inductors, transformers, and electromagnetic interference (EMI) suppression components.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: B66289G0000X187\u003c\/li\u003e\n \u003cli\u003eManufacturer: EPCOS\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: India (IN)\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\u003eMagnetic characteristics suitable for high-frequency applications\u003c\/li\u003e\n \u003cli\u003eUngapped core design for optimal magnetic performance\u003c\/li\u003e\n \u003cli\u003eAvailable in various materials with different inductance and permeability values\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\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\u003eμ e\u003c\/th\u003e\n \u003cth\u003eB S (mT)\u003c\/th\u003e\n \u003cth\u003eP V (W\/set)\u003c\/th\u003e\n \u003cth\u003eOrdering Code (per piece)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003ePC2001\u003c\/td\u003e\n \u003ctd\u003e2900 ±25%\u003c\/td\u003e\n \u003ctd\u003e620\u003c\/td\u003e\n \u003ctd\u003e3102\u003c\/td\u003e\n \u003ctd\u003e\u0026lt; 2.30 (20 mT, 2000 kHz, 100°C)\u003c\/td\u003e\n \u003ctd\u003eB66289G0000X608\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eN49\u003c\/td\u003e\n \u003ctd\u003e4850 ±25%\u003c\/td\u003e\n \u003ctd\u003e1040\u003c\/td\u003e\n \u003ctd\u003e2503\u003c\/td\u003e\n \u003ctd\u003e\u0026lt; 2.60 (50 mT, 500 kHz, 100°C)\u003c\/td\u003e\n \u003ctd\u003eB66289G0000X149\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eN92\u003c\/td\u003e\n \u003ctd\u003e5400 ±25%\u003c\/td\u003e\n \u003ctd\u003e1160\u003c\/td\u003e\n \u003ctd\u003e3503\u003c\/td\u003e\n \u003ctd\u003e\u0026lt; 6.65 (200 mT, 100 kHz, 100°C)\u003c\/td\u003e\n \u003ctd\u003eB66289G0000X192\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eN87\u003c\/td\u003e\n \u003ctd\u003e7200 ±25%\u003c\/td\u003e\n \u003ctd\u003e1550\u003c\/td\u003e\n \u003ctd\u003e3003\u003c\/td\u003e\n \u003ctd\u003e\u0026lt; 6.05 (200 mT, 100 kHz, 100°C)\u003c\/td\u003e\n \u003ctd\u003eB66289G0000X187\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eN97\u003c\/td\u003e\n \u003ctd\u003e7400 ±25%\u003c\/td\u003e\n \u003ctd\u003e1590\u003c\/td\u003e\n \u003ctd\u003e3103\u003c\/td\u003e\n \u003ctd\u003e\u0026lt; 5.15 (200 mT, 100 kHz, 100°C)\u003c\/td\u003e\n \u003ctd\u003eB66289G0000X197\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eN95\u003c\/td\u003e\n \u003ctd\u003e8800 ±25%\u003c\/td\u003e\n \u003ctd\u003e1990\u003c\/td\u003e\n \u003ctd\u003e3103\u003c\/td\u003e\n \u003ctd\u003e\u0026lt; 6.10 (200 mT, 100 kHz, 25°C) \u0026lt; 5.50 (200 mT, 100 kHz, 100°C)\u003c\/td\u003e\n \u003ctd\u003eB66289G0000X195\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCore set EELP 38 with combination options for IEC 63093-9 compliance\u003c\/li\u003e\n \u003cli\u003eMagnetic characteristics per set include inductance, permeability, and saturation flux density\u003c\/li\u003e\n \u003cli\u003eApproximate weight: 52 grams per set\u003c\/li\u003e\n \u003cli\u003eGapped and ungapped options available with specific air gap and A value parameters\u003c\/li\u003e\n \u003cli\u003eIncludes stainless steel clamp for secure installation (Order code: B66290A2000X000)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDatasheet \u0026amp; Resources\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical information, please refer to the \u003ca href=\"https:\/\/product.tdk.com\/system\/files\/dam\/doc\/product\/ferrite\/ferrite\/ferrite-core\/data_sheet\/80\/db\/fer\/elp_38_8_25.pdf?ref_disty=mouser\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eEPCOS Ferrite Core Datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eNote: This product is classified under ECCN EAR99. Please review cautions and warnings in the datasheet before use. For more detailed specifications, search for the part number on the manufacturer's website.\u003c\/p\u003e"}
