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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	Other Names	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
B66319G0100X187	1.3800	RFQ	3	EPCOS - TDK Electronics	E30/15/7	Box	Active	-	N87	1.181" (30.00mm)	0.287" (7.30mm)	E 30 x 15 x 7	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	850	E	0.598" (15.20mm)	-	Uncoated		Gapped
B66484K0000X192	2.9000	RFQ	608	EPCOS - TDK Electronics	I25/3/15	Box	Active	-	N92	0.984" (25.00mm)	0.583" (14.80mm)	I 25 x 3 x 15	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	450	I	0.098" (2.50mm)	-	Uncoated		Ungapped
B65495B0000Y030	3.5000	RFQ	1	EPCOS - TDK Electronics	P4.6/4.1	Box	Active	-30%, +40%	N30	-	-	P 4.6 x 4.1	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	500	P (Pot Core)	0.079" (2.00mm)	0.183" (4.65mm)	Uncoated	800 nH	Ungapped	4300		7.6	2.8	21.3	1730		2.7
B65982Q0250K097	48.8000	RFQ	9	EPCOS - TDK Electronics	PQ65/60	Tray	Active	±10%	N97	2.559" (65.00mm)	1.772" (45.00mm)	PQ 65 x 60	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	495-B65982Q0250K097	EAR99	8504.90.9610	14	PQ	1.181" (30.00mm)	-	Uncoated	250 nH	Distributed Gapped		0.228	137	171	81950		531
B66479G0000X197	1.8000	RFQ	10	EPCOS - TDK Electronics	EQ13/9/3	Box	Active	-	N97	0.504" (12.80mm)	0.343" (8.70mm)	EQ 13 x 3	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	2,000	EQ	0.112" (2.85mm)	-	Uncoated		Ungapped
B65541D0400A048	1.1319	RFQ	5685	EPCOS - TDK Electronics	P14/8	Box	Active	±3%	N48	-	-	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	400 nH	Gapped			20	25	500	255	20	0.8
B66506G0000X195	1.7443	RFQ	3175	EPCOS - TDK Electronics	EQ30/8/20	Box	Active	-	N95	1.181" (30.00mm)	0.787" (20.00mm)	EQ 30 x 8	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	576	EQ	0.315" (8.00mm)	-	Uncoated		Ungapped
B66343G0000X127	7.4400	RFQ	349	EPCOS - TDK Electronics	EC70/35/16	Box	Active	-	N27	2.756" (70.00mm)	0.661" (16.80mm)	EC 70 x 35 x 16	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	60	EC	1.364" (34.65mm)	-	Uncoated		Ungapped
B66389G1000X127	1.2336	RFQ	5503	EPCOS - TDK Electronics	E36/18/11	Box	Active	-	N27	1.417" (36.00mm)	0.453" (11.50mm)	E 36 x 18 x 11	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	420	E	0.709" (18.00mm)	-	Uncoated		Gapped
B66307G300X127	-	RFQ	6480	EPCOS - TDK Electronics	-	Box	Active	-	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	1.87	37.6	20.1	756		19.4
B66365G1500X187	4.2100	RFQ	288	EPCOS - TDK Electronics	ETD44/22/15	Box	Active	-	N87	1.724" (43.80mm)	0.598" (15.20mm)	ETD 44 x 22 x 15	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	144	ETD	0.886" (22.50mm)	-	Uncoated		Gapped
B66281G0000X608	1.1000	RFQ	2	EPCOS - TDK Electronics	ELP14/3.5/5	Bulk	Active		PC200	0.551" (14.00mm)	0.197" (5.00mm)	ELP 14 x 3.5 x 5	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	4,000	ELP	0.138" (3.50mm)	-	Uncoated		Ungapped
B65875B0000R095	4.1500	RFQ	232	EPCOS - TDK Electronics	PQ20/16	Box	Active	-20%, +30%	N95	0.807" (20.50mm)	0.551" (14.00mm)	PQ 20 x 16	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected		EAR99	8504.90.9630	480	PQ	0.319" (8.10mm)	-	Uncoated	3.75 µH	Ungapped	2000	0.579	37	64	2367	1730	57.6
B65843A0200B045	0.8993	RFQ	4492	EPCOS - TDK Electronics	EP13	Box	Active	±4%	N45	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	200 nH	Gapped	3800	1.24	24.2	19.5	472	198	14.9
B65839A0000R057	0.4947	RFQ	2218	EPCOS - TDK Electronics	EP7	Box	Active	-20%, +30%	T57	0.370" (9.40mm)	0.256" (6.50mm)	EP 7	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected		EAR99	8504.90.9630	2,000	EP	0.148" (3.75mm)	-	Uncoated	1.5 µH	Ungapped	4000		15.7	10.3	162	1820	8.5	1.52
B64290L0647X027	1.7487	RFQ	9019	EPCOS - TDK Electronics	TX29/19/15	Box	Active	-	N27	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	600	Toroid	-	-	Epoxy		Gapped	2000
B65843P0000Y038	0.9770	RFQ	4370	EPCOS - TDK Electronics	EP13/LP	Box	Active	-30%, +40%	T38	0.504" (12.80mm)	0.291" (7.40mm)	EPO 13	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected		EAR99	8504.90.9630	1,000	EPO	0.256" (6.50mm)	-	Uncoated	6.6 µH	Ungapped	2300		25.8	19.3	498	7020	14.9	1.34
B66344G1000X197	6.4501	RFQ	9474	EPCOS - TDK Electronics	E55/28/25	Box	Active	-	N97	2.165" (55.00mm)	0.984" (25.00mm)	E 55 x 28 x 25	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	200	E	1.094" (27.80mm)	-	Uncoated		Gapped	2300	0.3	124	420	52100		420
B65621J0100A048	13.1757	RFQ	8300	EPCOS - TDK Electronics	P41/25	Box	Active	-	N48	-	-	P 41 x 25	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	100		0.492" (12.50mm)	1.614" (41.00mm)	Uncoated		Gapped	2300	0.264	60.4	229	13832		201
B66482G0000X149	2.4800	RFQ	306	EPCOS - TDK Electronics	ER23/5/13	Box	Active	-	N49	0.913" (23.20mm)	0.492" (12.50mm)	ER 23 x 5 x 13	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	540	ER	0.201" (5.10mm)	-	Uncoated		Ungapped
B66361G0100X187	0.9573	RFQ	8751	EPCOS - TDK Electronics	ETD34/17/11	Box	Active	-	N87	1.339" (34.00mm)	0.433" (11.00mm)	ETD 34 x 17 x 11	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	600	ETD	0.689" (17.50mm)	-	Uncoated		Gapped
B66432G0000X187	0.9662	RFQ	2890	EPCOS - TDK Electronics	EV30/16/13	Box	Active	-	N87	1.169" (29.70mm)	0.492" (12.50mm)	EV 30 x 16 x 13	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	900	EV	0.646" (16.40mm)	-	Uncoated		Ungapped
B64290A0658X065	0.2227	RFQ	7679	EPCOS - TDK Electronics	T14/9/5	Box	Active	±30%	T65	-	-	R 14 x 9 x 5	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	3,500	Toroid	0.197" (5.00mm)	0.551" (14.00mm)	Uncoated	2.3 µH	Ungapped	5200	2.84	34.98	12.3	430
B64290L0659X048	5.7730	RFQ	8580	EPCOS - TDK Electronics	TX40/24/16	Box	Active	-	N48	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	240	Toroid	-	-	Epoxy		Gapped	2300
B66397G2000X187	10.9900	RFQ	519	EPCOS - TDK Electronics	ETD59/31/22	Box	Active	-	N87	2.354" (59.80mm)	0.870" (22.10mm)	ETD 59 x 31 x 22	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	40	ETD	1.228" (31.20mm)	-	Uncoated		Gapped
B66379G0000X130	0.3628	RFQ	9140	EPCOS - TDK Electronics	E19/8/5	Box	Active	-	N30	0.748" (19.00mm)	0.189" (4.80mm)	E 19 x 8 x 5	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	3,570	E	0.315" (8.00mm)	-	Uncoated		Ungapped
B66377G0000X127	2.2515	RFQ	8432	EPCOS - TDK Electronics	ER46/17/18	Box	Active	-	N27	1.811" (46.00mm)	0.709" (18.00mm)	ER 46 x 17 x 18	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	180	ER	0.689" (17.50mm)	-	Uncoated		Ungapped
B64290L0755X046	-	RFQ	9086	EPCOS - TDK Electronics	B64290	Bulk	Active	±30%	T46	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	Q4861977	EAR99	8504.90.9630	36	Toroid	1.055" (26.80mm)	1.551" (39.40mm)	Epoxy	28 µH	Ungapped	8000	0.36	82.97	232.48	19289
B64290P0035X092	0.1225	RFQ	6922	EPCOS - TDK Electronics	TC2.5/1.5/1	Box	Active	-	N92	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	40,000	Toroid	-	-	Parylene		Gapped	1500
B64290P0037X046	0.3343	RFQ	6396	EPCOS - TDK Electronics	TC6.3/3.8/2.5	Box	Active	±30%	T46	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	4,000	Toroid	0.099" (2.52mm)	0.249" (6.32mm)	Parylene	3.6 µH	Ungapped	14000	4.97	15.21	3.06	46.5

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