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B66307G0000X187

Product Status	Production
Core shape	E(EE)
Feature	GeneralFor general purpose
Material Name	Mn-Zn
Ferrite Material	N87
Brand	TDK
Environmental Compliance Click to learn more about these icons

Ferrite Cores B66307

Images are for reference only and show example products.

Size

Size (IEC 62317) AxBxC	E 16/8/5
Detail Size Information	Please refer to the data sheet

Electrical Characteristics

Core Factor	1.87mm⁻¹
Effective Cross-Sectional Area	20.1mm²
Effective Magnetic Path Length	37.6mm
Effective Core Volume	756mm³
AL Value / (nH / N²)	1000 +30,-20%
Core Loss / (W / set) [Max.]	0.38 (200mT, 100kHz, 100°C)
Air Gap	0 mm
Weight	3.6g

Electrical Characteristics (Material)

Initial Permeability μi	2200 Nom.
Saturation Magnetic Flux Density Bs / mT	390 (100°C)
Curie Temperature Tc [Min.]	210°C
Core Loss / (kW / m³) [Max.]	375

Distributor Stock Info

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Part Number: B66307G0000X187

Part Number	Distributor	Buy from Distributor	Stock Quantity	Country	Info Last Updated
B66307-G0000-X187	Allstar Magnetics Click to know about this distributor		5,919	US	2026/06/26
B66307-G0000-X187	Elna Magnetics Click to know about this distributor		7,097	US	2026/07/08
B66307G0000X187	Anglia Components Plc Click to know about this distributor	Buy Now	6,000	GB	2026/07/10
B66307G0000X187	RS Click to know about this distributor	Buy Now	600	GB	2026/07/10
B66307G0000X187	Arrow Electronics (UK) Ltd. Click to know about this distributor	Buy Now	19,771	Multiple	2026/07/11
B66307G0000X187	Buerklin GmbH & Co. Click to know about this distributor	Buy Now	8	DE	2026/07/11
B66307G0000X187	DigiKey Click to know about this distributor	Buy Now	34,205	Multiple	2026/07/11
B66307G0000X187K1	Melchioni s.p.a. Click to know about this distributor		258,000	IT	2026/06/10

Part Number:

B66307G0000X187

B66307-G0000-X187

Distributor	Allstar Magnetics
Buy from Distributor
Stock Quantity	5,919
Country	US
Info Last Updated	2026/06/26

B66307-G0000-X187

Distributor	Elna Magnetics
Buy from Distributor
Stock Quantity	7,097
Country	US
Info Last Updated	2026/07/08

B66307G0000X187

Distributor	Anglia Components Plc
Buy from Distributor	Buy Now
Stock Quantity	6,000
Country	GB
Info Last Updated	2026/07/10

B66307G0000X187

Distributor	RS
Buy from Distributor	Buy Now
Stock Quantity	600
Country	GB
Info Last Updated	2026/07/10

B66307G0000X187

Distributor	Arrow Electronics (UK) Ltd.
Buy from Distributor	Buy Now
Stock Quantity	19,771
Country	Multiple
Info Last Updated	2026/07/11

B66307G0000X187

Distributor	Buerklin GmbH & Co.
Buy from Distributor	Buy Now
Stock Quantity	8
Country	DE
Info Last Updated	2026/07/11

B66307G0000X187

Distributor	DigiKey
Buy from Distributor	Buy Now
Stock Quantity	34,205
Country	Multiple
Info Last Updated	2026/07/11

B66307G0000X187K1

Distributor	Melchioni s.p.a.
Buy from Distributor
Stock Quantity	258,000
Country	IT
Info Last Updated	2026/06/10

Please check the latest information on each distributor's website. Powered netCOMPONENTS

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