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Ferrite Cores(1846)

Product Number	Pricing(USD)	Quantity	Quantity Available	Mfr	Series	Package	Product Status	Tolerance	Material	Length	Width	Supplier Device Package	DataSheet	RoHS Status	Moisture Sensitivity Level (MSL)	REACH Status	ECCN	HTSUS	Standard Package	Core Type	Height	Diameter	Finish	Inductance Factor (Al)	Gap	Initial Permeability (µi)	Core Factor (ΣI/A) mm^-1	Effective Length (le) mm	Effective Area (Ae) mm²	Effective Magnetic Volume (Ve) mm³	Effective Permeability (µe)	Minimum Core Cross Section (Amin) mm²	Core Factor (ΣI/A) mm⁻¹
B65523J0000Y038	0.6646	RFQ	5279	EPCOS - TDK Electronics	ER9.5	Box	Active	-30%, +40%	T38	0.374" (9.50mm)	0.197" (5.00mm)	ER 9.5 x 5	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	2,000	ER	0.098" (2.50mm)	-	Uncoated	4.5 µH	Ungapped	10000		13.6	8.81	120	5680		1.54
B65531W0000R087	1.5100	RFQ	2	EPCOS - TDK Electronics	P11/7	Box	Active	-20%, +30%	N87	-	-	P 11 x 7	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	1,000	P (Pot Core)	0.130" (3.30mm)	0.445" (11.30mm)	Uncoated	2 µH	Ungapped	2200		16.3	17.7	289	1470	14.1	0.92
B65541W0000R030	2.6600	RFQ	1	EPCOS - TDK Electronics	P14/8	Box	Active	-20%, +30%	N30	-	-	P 14 x 8	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	500	P (Pot Core)	0.167" (4.25mm)	0.563" (14.30mm)	Uncoated	4.6 µH	Ungapped	4300	0.73	21	28.7	603	2680	23.6
B65646A0510A048	21.9248	RFQ	7266	EPCOS - TDK Electronics	PM50/39	Box	Active	-	N48	-	-	PM 50 x 39	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	60	PM	0.768" (19.50mm)	1.969" (50.00mm)	Uncoated		Gapped	2300	0.227	84	370	31000		280
B65646A0630A027	22.3600	RFQ	84	EPCOS - TDK Electronics	PM50/39	Box	Active	±3%	N27	-	-	PM 50 x 39	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	30	PM	0.768" (19.50mm)	1.969" (50.00mm)	Uncoated	630 nH	Gapped	2000		84	370	31000	114	280	0.227
B65646A0000R097	21.9248	RFQ	6710	EPCOS - TDK Electronics	PM50/39	Box	Active	-20%, +30%	N97	-	-	PM 50 x 39	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	60	PM	0.768" (19.50mm)	1.969" (50.00mm)	Uncoated	7.4 µH	Ungapped	2300	0.227	84	370	31000		280
B65651D0160A048	4.5400	RFQ	378	EPCOS - TDK Electronics	P18/11	Box	Active	±3%	N48	-	-	P 18 x 11	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	500	P (Pot Core)	0.209" (5.30mm)	0.724" (18.40mm)	Uncoated	160 nH	Gapped		0.6	25.9	43	1114	77
B65651D0000R041	2.3292	RFQ	6472	EPCOS - TDK Electronics	P18/11	Box	Active	-	N41	-	-	P 18 x 11	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	500		0.209" (5.30mm)	0.724" (18.40mm)	Uncoated		-	2800	0.6	25.9	43	1114
B65661D0000R041	2.5717	RFQ	7268	EPCOS - TDK Electronics	P22/13	Box	Active	-	N41	-	-	P 22 x 13	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	400		0.268" (6.80mm)	0.866" (22.00mm)	Uncoated		-	2800	0.5	31.6	63	1990
B65661W0000R030	4.1200	RFQ	462	EPCOS - TDK Electronics	P22/13	Box	Active	-20%, +30%	N30	-	-	P 22 x 13	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	400	P (Pot Core)	0.268" (6.80mm)	0.866" (22.00mm)	Uncoated	8.3 µH	Ungapped	4300		33.2	72.6	2410	3020	58.1	0.46
B65661W0000R087	1.6891	RFQ	8767	EPCOS - TDK Electronics	P22/13	Box	Active	-20%, +30%	N87	-	-	P 22 x 13	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	400	P (Pot Core)	0.268" (6.80mm)	0.866" (22.00mm)	Uncoated	4.4 µH	Ungapped	2200	0.46	33.2	72.6	2410	1600	58.1
B65671W0840A048	3.3724	RFQ	2896	EPCOS - TDK Electronics	P26/16	Box	Active	-	N48	-	-	P 26 x 16	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	400		0.321" (8.15mm)	1.024" (26.00mm)	Uncoated		Gapped	2300	0.37	40	108	4320		87
B65701D0000R041	5.0902	RFQ	3479	EPCOS - TDK Electronics	P30/19	Box	Active	-	N41	-	-	P 30 x 19	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	320		0.374" (9.50mm)	1.200" (30.50mm)	Uncoated		-	2800		45	136	6120			0.33
B65701W0000R087	6.8200	RFQ	136	EPCOS - TDK Electronics	P30/19	Box	Active	-20%, +30%	N87	-	-	P 30 x 19	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	160	P (Pot Core)	0.374" (9.50mm)	1.200" (30.50mm)	Uncoated	6.4 µH	Ungapped	2200	0.32	46	145	6670	1620	117
B65819P0060A087	1.4487	RFQ	9488	EPCOS - TDK Electronics	RM7/LP	Box	Active	-	N87	0.799" (20.30mm)	-	RM 7 LP	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	500	RM	0.193" (4.90mm)	-	Uncoated		Gapped	2200		23.5	45.3	1060		39.6	0.52
B65843A0125A057	0.8609	RFQ	1706	EPCOS - TDK Electronics	EP13	Box	Active	-	T57	0.504" (12.80mm)	0.354" (9.00mm)	EP 13	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	1,000	EP	0.256" (6.50mm)	-	Uncoated		Gapped	4000	1.24	24.2	19.5	472		14.9
B65847A0000R087	5.4000	RFQ	802	EPCOS - TDK Electronics	EP20	Box	Active	-20%, +30%	N87	0.965" (24.50mm)	0.602" (15.30mm)	EP 20	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	200	EP	0.425" (10.80mm)	-	Uncoated	4 µH	Ungapped	2200	0.51	40	78	3120	1630	60
B65879B0000R087	6.4300	RFQ	193	EPCOS - TDK Electronics	PQ32/30	Box	Active	-20%, +30%	N87	1.260" (32.00mm)	0.866" (22.00mm)	PQ 32 x 30	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	75	PQ	0.597" (15.17mm)	-	Uncoated	4.8 µH	Ungapped	2200		67.8	153.8	10440	1700	127.5	0.441
B65887P0000R087	10.4400	RFQ	244	EPCOS - TDK Electronics	RM14/LP	Box	Active	-20%, +30%	N87	1.661" (42.20mm)	0.748" (19.00mm)		download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	60	RM		-	Uncoated	7.1 µH	Ungapped	2200	0.25	50.9	201	10230	1430	170
B65924A0000X033	0.5188	RFQ	4608	EPCOS - TDK Electronics	PS8.6/3.3	Box	Active						-	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	2,000
B62152A0008X022	0.2108	RFQ	8324	EPCOS - TDK Electronics	MHB2-2.5/3.6/2.1	Box	Active						-	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	20,000
B66229G0500X127	1.9900	RFQ	8252	EPCOS - TDK Electronics	E32/16/9	Box	Active	-	N27	1.260" (32.00mm)	0.374" (9.50mm)	E 32 x 16 x 9	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	480	E	0.646" (16.40mm)	-	Uncoated		Gapped
B66287G0000X195	4.2000	RFQ	247	EPCOS - TDK Electronics	ELP32/6/20	Box	Active	-	N95	1.250" (31.75mm)	0.801" (20.35mm)	ELP 32 x 6 x 20	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	304	ELP	0.250" (6.35mm)	-	Uncoated		Ungapped
B66307G0240X187	0.7900	RFQ	2	EPCOS - TDK Electronics	E16/8/5	Box	Active	-	N87	0.630" (16.00mm)	0.185" (4.70mm)	E 16 x 8 x 5	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	2,000	E	0.323" (8.20mm)	-	Uncoated		Gapped	2200		37.6	20.1	756		19.4	1.87
B66307G0350X187	0.1597	RFQ	3904	EPCOS - TDK Electronics	-	Box	Not For New Designs	-	N87	0.630" (16.00mm)	0.185" (4.70mm)	E 16 x 8 x 5	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	2,000	E	0.323" (8.20mm)	-	Uncoated		-	2200		37.6	20.1	756		19.4	1.87
B66307G0400X127	0.1417	RFQ	7871	EPCOS - TDK Electronics	-	Box	Not For New Designs	-	N27	0.630" (16.00mm)	0.185" (4.70mm)	E 16 x 8 x 5	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	2,000	E	0.323" (8.20mm)	-	Uncoated		-	2000		37.6	20.1	756		19.4	1.87
B66311G0150X127	0.2967	RFQ	6621	EPCOS - TDK Electronics	E20/10/6	Box	Active	-	N27	0.803" (20.40mm)	0.232" (5.90mm)	E 20 x 10 x 6	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	2,940	E	0.398" (10.10mm)	-	Uncoated		Gapped	2000		46.3	32.1	1490		31.9	1.44
B66311G0000X127	0.6100	RFQ	5	EPCOS - TDK Electronics	E20/10/6	Box	Active	-	N27	0.803" (20.40mm)	0.232" (5.90mm)	E 20 x 10 x 6	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	1,470	E	0.394" (10.00mm)	-	Uncoated		Ungapped
B66317G0400X187	0.3205	RFQ	1155	EPCOS - TDK Electronics	E25/13/7	Box	Active	-	N87	0.984" (25.00mm)	0.295" (7.50mm)	E 25 x 13 x 7	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	1,800	E	0.504" (12.80mm)	-	Uncoated		Gapped	2200	1.1	57.5	52.5	3020		51.5
B66317G0000X130	0.8200	RFQ	960	EPCOS - TDK Electronics	E25/13/7	Box	Active	-	N30	0.984" (25.00mm)	0.295" (7.50mm)	E 25 x 13 x 7	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	900	E	0.504" (12.80mm)	-	Uncoated		Ungapped

2000+
Daily average RFQ Volume
30,000,000
Standard Product Unit
2800+
Worldwide Manufacturers
15,000 m²
In-stock Warehouse

Ferrite Cores(1846)

2000+

30,000,000

2800+

15,000 m2

15,000 m²