Ferrite Cores & Accessories

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B66375 & B66894 Distributed Gapped (DG) Cores

TDK B66375 and B66894 Distributed Gapped (DG) Ferrite Cores feature N87, N88, N95, or N97 core material and assist with downsizing and increasing power density in applications. These E cores with distributed air gaps help optimize the design of magnetics in terms of efficiency and thermal performance. The B66375 series provides an 80nH to 150nH inductance factor range (AL value) and +155°C maximum operating temperature. The B66894 series consists of a coil former and core with an inductance factor range (AL value) of 80nH to 100nH. TDK B66375 and B66894 DG Ferrite Cores are used in a wide range of automotive and industrial applications, including electric vehicle (EV) charging stations, onboard chargers (OBC) and DC-DC converters, solar inverters, uninterruptible power supplies (UPS), industrial switch-mode power supplies (SMPS), and telecom and server SMPS.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SEK) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Core	Core Size	Inductance	Tolerance	Core Material	Packaging
Ferrite Cores & Accessories E100/60/28DG N88 100 +10% -10% B66894Y0100K188 TDK 1: 349,92 kr 4In Stock 24Expected 2026-12-21	Mfr. Part No. B66894Y0100K188 Mouser Part No 871-B66894Y0100K188	TDK	Ferrite Cores & Accessories E100/60/28DG N88 100 +10% -10% Learn More about TDK b66375 b66894 dg cores	Datasheet	4In Stock 24Expected 2026-12-21	349,92 kr 199,47 kr 196,83 kr	Min.: 1 Mult.: 1	E100/60/28	Ferrite Cores	E Core		100 nH	10 %	N88	Bulk
Ferrite Cores & Accessories E80/38/20DG N87 80 +10% -10% B66375Q0080K187 TDK 1: 68,14 kr 42In Stock 120Expected 2026-10-27	Mfr. Part No. B66375Q0080K187 Mouser Part No 871-B66375Q0080K187	TDK	Ferrite Cores & Accessories E80/38/20DG N87 80 +10% -10% Learn More about TDK b66375 b66894 dg cores	Datasheet	42In Stock 120Expected 2026-10-27	68,14 kr 46,82 kr 36,38 kr 31,43 kr 30,11 kr	Min.: 1 Mult.: 1	E80/38/20	Ferrite Cores		N87	80 nH		E Core	Bulk
Ferrite Cores & Accessories E80/38/20DG N88 80 +10% -10% B66375Q0080K188 TDK 1: 77,59 kr 77In Stock	Mfr. Part No. B66375Q0080K188 Mouser Part No 871-B66375Q0080K188	TDK	Ferrite Cores & Accessories E80/38/20DG N88 80 +10% -10% Learn More about TDK b66375 b66894 dg cores	Datasheet	77In Stock	77,59 kr 53,19 kr 40,77 kr 35,06 kr 34,62 kr	Min.: 1 Mult.: 1	E80/38/20	Ferrite Cores		N88	80 nH		E Core	Bulk
Ferrite Cores & Accessories E80/38/20DG N95 80 +10% -10% B66375Q0080K195 TDK 1: 81,99 kr 66In Stock	Mfr. Part No. B66375Q0080K195 Mouser Part No 871-B66375Q0080K195	TDK	Ferrite Cores & Accessories E80/38/20DG N95 80 +10% -10% Learn More about TDK b66375 b66894 dg cores	Datasheet	66In Stock	81,99 kr 56,93 kr 43,52 kr 37,59 kr	Min.: 1 Mult.: 1	E80/38/20	Ferrite Cores		N95	80 nH		E Core	Bulk
Ferrite Cores & Accessories E80/38/20DG N97 80 +10% -10% B66375Q0080K197 TDK 1: 77,59 kr 60In Stock	Mfr. Part No. B66375Q0080K197 Mouser Part No 871-B66375Q0080K197	TDK	Ferrite Cores & Accessories E80/38/20DG N97 80 +10% -10% Learn More about TDK b66375 b66894 dg cores	Datasheet	60In Stock	77,59 kr 53,19 kr 39,89 kr 37,48 kr 34,62 kr	Min.: 1 Mult.: 1	E80/38/20	Ferrite Cores		N97	80 nH		E Core	Bulk
Ferrite Cores & Accessories E80/38/20DG N87 100 +10% -10% B66375Q0100K187 TDK 1: 68,14 kr 58In Stock	Mfr. Part No. B66375Q0100K187 Mouser Part No 871-B66375Q0100K187	TDK	Ferrite Cores & Accessories E80/38/20DG N87 100 +10% -10% Learn More about TDK b66375 b66894 dg cores	Datasheet	58In Stock	68,14 kr 46,82 kr 36,38 kr 31,43 kr 30,11 kr	Min.: 1 Mult.: 1	E80/38/20	Ferrite Cores		N87	100 nH		E Core	Bulk
Ferrite Cores & Accessories E80/38/20DG N88 100 +10% -10% B66375Q0100K188 TDK 1: 77,59 kr 80In Stock	Mfr. Part No. B66375Q0100K188 Mouser Part No 871-B66375Q0100K188	TDK	Ferrite Cores & Accessories E80/38/20DG N88 100 +10% -10% Learn More about TDK b66375 b66894 dg cores	Datasheet	80In Stock	77,59 kr 53,19 kr 40,77 kr 35,06 kr 34,62 kr	Min.: 1 Mult.: 1	E80/38/20	Ferrite Cores		N88	100 nH		E Core	Bulk
Ferrite Cores & Accessories E80/38/20DG N95 100 +10% -10% B66375Q0100K195 TDK 1: 79,90 kr 70In Stock	Mfr. Part No. B66375Q0100K195 Mouser Part No 871-B66375Q0100K195	TDK	Ferrite Cores & Accessories E80/38/20DG N95 100 +10% -10% Learn More about TDK b66375 b66894 dg cores	Datasheet	70In Stock	79,90 kr 71,54 kr 54,40 kr 50,88 kr 49,56 kr	Min.: 1 Mult.: 1	E80/38/20	Ferrite Cores		N95	100 nH		E Core	Bulk
Ferrite Cores & Accessories E80/38/20DG N97 100 +10% -10% B66375Q0100K197 TDK 1: 77,59 kr 67In Stock	Mfr. Part No. B66375Q0100K197 Mouser Part No 871-B66375Q0100K197	TDK	Ferrite Cores & Accessories E80/38/20DG N97 100 +10% -10% Learn More about TDK b66375 b66894 dg cores	Datasheet	67In Stock	77,59 kr 53,19 kr 40,77 kr 35,06 kr 34,62 kr	Min.: 1 Mult.: 1	E80/38/20	Ferrite Cores		N97	100 nH		E Core	Bulk
Ferrite Cores & Accessories E80/38/20DG N87 150 +10% -10% B66375Q0150K187 TDK 1: 68,14 kr 80In Stock	Mfr. Part No. B66375Q0150K187 Mouser Part No 871-B66375Q0150K187	TDK	Ferrite Cores & Accessories E80/38/20DG N87 150 +10% -10% Learn More about TDK b66375 b66894 dg cores	Datasheet	80In Stock	68,14 kr 46,82 kr 36,38 kr 31,43 kr 30,11 kr	Min.: 1 Mult.: 1	E80/38/20	Ferrite Cores		N87	150 nH		E Core	Bulk
Ferrite Cores & Accessories E80/38/20DG N88 150 +10% -10% B66375Q0150K188 TDK 1: 77,59 kr 80In Stock	Mfr. Part No. B66375Q0150K188 Mouser Part No 871-B66375Q0150K188	TDK	Ferrite Cores & Accessories E80/38/20DG N88 150 +10% -10% Learn More about TDK b66375 b66894 dg cores	Datasheet	80In Stock	77,59 kr 53,19 kr 40,77 kr 35,06 kr 34,62 kr	Min.: 1 Mult.: 1	E80/38/20	Ferrite Cores		N88	150 nH		E Core	Bulk
Ferrite Cores & Accessories E80/38/20DG N95 150 +10% -10% B66375Q0150K195 TDK 1: 79,90 kr 68In Stock	Mfr. Part No. B66375Q0150K195 Mouser Part No 871-B66375Q0150K195	TDK	Ferrite Cores & Accessories E80/38/20DG N95 150 +10% -10% Learn More about TDK b66375 b66894 dg cores	Datasheet	68In Stock	79,90 kr 71,54 kr 54,40 kr 50,88 kr 49,56 kr	Min.: 1 Mult.: 1	E80/38/20	Ferrite Cores		N95	150 nH		E Core	Bulk
Ferrite Cores & Accessories E100/60/28DG N88 80 +10% -10% B66894Y0080K188 TDK 1: 329,15 kr 24In Stock	Mfr. Part No. B66894Y0080K188 Mouser Part No 871-B66894Y0080K188	TDK	Ferrite Cores & Accessories E100/60/28DG N88 80 +10% -10% Learn More about TDK b66375 b66894 dg cores	Datasheet	24In Stock	329,15 kr 199,36 kr 196,83 kr	Min.: 1 Mult.: 1	E100/60/28	Ferrite Cores	E Core		80 nH	10 %	N88	Bulk
Ferrite Cores & Accessories E100/60/28DG N95 80 +10% -10% B66894Y0080K195 TDK 1: 356,52 kr 30In Stock	Mfr. Part No. B66894Y0080K195 Mouser Part No 871-B66894Y0080K195	TDK	Ferrite Cores & Accessories E100/60/28DG N95 80 +10% -10% Learn More about TDK b66375 b66894 dg cores	Datasheet	30In Stock	356,52 kr 213,87 kr	Min.: 1 Mult.: 1	E100/60/28	Ferrite Cores	E Core		80 nH	10 %	N95	Bulk
Ferrite Cores & Accessories E100/60/28DG N97 100 +10% -10% B66894Y0100K197 TDK 1: 319,59 kr 7In Stock	Mfr. Part No. B66894Y0100K197 Mouser Part No 871-B66894Y0100K197	TDK	Ferrite Cores & Accessories E100/60/28DG N97 100 +10% -10% Learn More about TDK b66375 b66894 dg cores	Datasheet	7In Stock	319,59 kr 248,48 kr 219,25 kr	Min.: 1 Mult.: 1	E100/60/28	Ferrite Cores	E Core		100 nH	10 %	N97	Bulk
Ferrite Cores & Accessories E80/38/20DG N97 150 +10% -10% B66375Q0150K197 TDK 1: 77,59 kr 17In Stock 120Expected 2026-12-21	Mfr. Part No. B66375Q0150K197 Mouser Part No 871-B66375Q0150K197	TDK	Ferrite Cores & Accessories E80/38/20DG N97 150 +10% -10% Learn More about TDK b66375 b66894 dg cores	Datasheet	17In Stock 120Expected 2026-12-21	77,59 kr 53,19 kr 40,77 kr 35,06 kr 34,62 kr	Min.: 1 Mult.: 1	E80/38/20	Ferrite Cores		N97	150 nH		E Core	Bulk
Ferrite Cores & Accessories E100/60/28DG N97 80 +10% -10% B66894Y0080K197 TDK 1: 282,11 kr 6In Stock	Mfr. Part No. B66894Y0080K197 Mouser Part No 871-B66894Y0080K197	TDK	Ferrite Cores & Accessories E100/60/28DG N97 80 +10% -10% Learn More about TDK b66375 b66894 dg cores	Datasheet	6In Stock	282,11 kr 210,02 kr 196,83 kr	Min.: 1 Mult.: 1	E100/60/28	Ferrite Cores	E Core		80 nH	10 %	N97	Bulk
Ferrite Cores & Accessories E100/60/28DG N87 80 +10% -10% B66894Y0080K187 TDK 1: 304,97 kr 48Expected 2027-01-18	Mfr. Part No. B66894Y0080K187 Mouser Part No 871-B66894Y0080K187	TDK	Ferrite Cores & Accessories E100/60/28DG N87 80 +10% -10% Learn More about TDK b66375 b66894 dg cores	Datasheet	48Expected 2027-01-18	304,97 kr 199,36 kr 180,02 kr	Min.: 1 Mult.: 1	E100/60/28	Ferrite Cores	E Core		80 nH	10 %	N87	Bulk
Ferrite Cores & Accessories E100/60/28DG N87 100 +10% -10% B66894Y0100K187 TDK 1: 290,36 kr 24In Stock	Mfr. Part No. B66894Y0100K187 Mouser Part No 871-B66894Y0100K187	TDK	Ferrite Cores & Accessories E100/60/28DG N87 100 +10% -10% Learn More about TDK b66375 b66894 dg cores	Datasheet	24In Stock	290,36 kr 216,06 kr 192,43 kr	Min.: 1 Mult.: 1	E100/60/28	Ferrite Cores	E Core		100 nH	10 %	N87	Bulk
Ferrite Cores & Accessories E100/60/28DG N95 100 +10% -10% B66894Y0100K195 TDK 1: 363,66 kr 16Expected 2026-12-21	Mfr. Part No. B66894Y0100K195 Mouser Part No 871-B66894Y0100K195	TDK	Ferrite Cores & Accessories E100/60/28DG N95 100 +10% -10% Learn More about TDK b66375 b66894 dg cores	Datasheet	16Expected 2026-12-21	363,66 kr 225,73 kr	Min.: 1 Mult.: 1	E100/60/28	Ferrite Cores	E Core		100 nH	10 %	N95	Bulk

B66375 & B66894 Distributed Gapped (DG) Cores

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