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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
B64290L0657X038	2.1112	RFQ	7912	EPCOS - TDK Electronics	TX30/20/12	Box	Active	±30%	T38	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	400	Toroid	0.531" (13.50mm)	1.264" (32.10mm)	Epoxy	10.6 µH	Ungapped	10000	1.19	77.02	64.66	4980
B64290L0658X830	0.5700	RFQ	6	EPCOS - TDK Electronics	TX14/9/5	Box	Active	±25%	N30	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	1,200	Toroid	0.236" (6.00mm)	0.594" (15.10mm)	Epoxy	1.9 µH	Ungapped	4300		34.98	12.3	430			2.84
B64290L0658X087	0.5600	RFQ	30	EPCOS - TDK Electronics	TX14/9/5	Box	Active	±25%	N87	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	1,200	Toroid	0.236" (6.00mm)	0.594" (15.10mm)	Epoxy	970 nH	Ungapped	2200		34.98	12.3	430			2.84
B64290L0674X087	4.6900	RFQ	2	EPCOS - TDK Electronics	TX36/23/15	Box	Active	±25%	N87	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	100	Toroid	0.638" (16.20mm)	1.476" (37.50mm)	Epoxy	2.94 µH	Ungapped	2200	0.94	89.65	95.89	8597
B64290L0696X065	28.2886	RFQ	6374	EPCOS - TDK Electronics	TX68/48/13	Box	Active	±30%	T65	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	80	Toroid	0.559" (14.20mm)	2.756" (70.00mm)	Epoxy	4.5 µH	Ungapped	5000		178.6	128.7	22980			1.39
B64290L0699X037	23.6900	RFQ	66	EPCOS - TDK Electronics	TX63/38/25	Box	Active	±25%	T37	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	30	Toroid	1.047" (26.60mm)	2.571" (65.30mm)	Epoxy	13.9 µH	Ungapped	5500		152.1	305.9	46530			0.5
B64290L0721X049	0.3000	RFQ	4790	EPCOS - TDK Electronics	TX16/9.6/2.5	Box	Active	-	N49	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	4,000	Toroid	-	-	Epoxy		Gapped	1500
B64290L0742X830	0.2176	RFQ	8526	EPCOS - TDK Electronics	TX13/7.9/6.4	Box	Active	±25%	N30	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	4,500	Toroid	0.281" (7.15mm)	0.535" (13.60mm)	Epoxy	2.6 µH	Ungapped	4300	2.08	31.17	14.96	466
B64290L0761X046	0.4142	RFQ	2102	EPCOS - TDK Electronics	TX15.8/8.9/5.2	Box	Active	-	T46	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	2,500	Toroid	-	-	Epoxy		Gapped	15000
B64290L0082X027	8.2053	RFQ	3874	EPCOS - TDK Electronics	TX50/30/20	Box	Active	-	N27	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	120	Toroid	-	-	Epoxy		Gapped	2000
B64290L0084X065	41.6942	RFQ	1172	EPCOS - TDK Electronics	TX102/66/15	Box	Active	±30%	T65	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	24	Toroid	0.650" (16.50mm)	4.126" (104.80mm)	Epoxy	6.5 µH	Ungapped	5000	0.96	255.3	267.2	68220
B64290P0035X830	0.1314	RFQ	1873	EPCOS - TDK Electronics	TC2.5/1.5/1	Box	Active	±25%	N30	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	40,000	Toroid	0.040" (1.02mm)	0.099" (2.52mm)	Parylene	440 nH	Ungapped	4300	12.3	6.02	0.49	3
B64290P0036X033	0.1574	RFQ	5798	EPCOS - TDK Electronics	TC4.0/2.4/1.6	Box	Active						download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	16,000
B64290P0037X048	0.2969	RFQ	6490	EPCOS - TDK Electronics	TC6.3/3.8/2.5	Box	Active	-	N48	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	4,000	Toroid	-	-	Parylene		Gapped	2300
B64290P0037X087	0.5600	RFQ	9	EPCOS - TDK Electronics	TC6.3/3.8/2.5	Box	Active	±25%	N87	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	4,000	Toroid	0.099" (2.52mm)	0.249" (6.32mm)	Parylene	560 nH	Ungapped	2200		15.21	3.06	46.5			4.97
B64290P0687X830	0.2521	RFQ	6034	EPCOS - TDK Electronics	TC5.8/3/3	Box	Active	±25%	N30	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	7,500	Toroid	0.119" (3.02mm)	0.231" (5.87mm)	Parylene	1.68 µH	Ungapped	4300		13.03	4.04	52.6			3.22
B64290P0739X057	0.1254	RFQ	6074	EPCOS - TDK Electronics	TC3.05/1.27/2.5	Box	Active	±25%	T57	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	16,000	Toroid	0.101" (2.56mm)	0.121" (3.07mm)	Parylene	1.7 µH	Ungapped	3800	2.82	5.99	2.12	12.7
B64290P0074X033	0.2857	RFQ	7313	EPCOS - TDK Electronics	TC5.84/3.05/1.75	Box	Active	-	M33	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	5,000	Toroid	-	-	Parylene		Gapped	750
B64290P0767X038	0.2136	RFQ	6692	EPCOS - TDK Electronics	TC6.3/3.8/3.18	Box	Active	-	T38	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	6,000	Toroid	-	-	Parylene		Gapped	10000
B65491C0000Y033	1.5656	RFQ	2301	EPCOS - TDK Electronics	P3.3/2.6	Box	Active	-	M33	-	-	P 3.3 x 2.6	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	500	P (Pot Core)	0.051" (1.29mm)	0.132" (3.35mm)	Uncoated		Ungapped			5.1	1.37	7			3.72
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
B65495B0000Y033	1.9484	RFQ	1275	EPCOS - TDK Electronics	P4.6/4.1	Box	Active	-30%, +40%	M33	-	-	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	200 nH	Ungapped	750	2.7	7.6	2.8	21.3	430
B65513J0160J045	0.8748	RFQ	3462	EPCOS - TDK Electronics	ER14.5	Box	Active	-	N45	0.571" (14.50mm)	0.264" (6.70mm)	ER 14.5 x 6	-	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	920	ER	0.116" (2.95mm)	-	Uncoated		Gapped	3800	1.08	19	17.6	334		17.3
B65513J0000R049	1.9800	RFQ	20	EPCOS - TDK Electronics	ER14.5	Box	Active	-20%, +30%	N49	0.571" (14.50mm)	0.264" (6.70mm)	ER 14.5 x 6	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	920	ER	0.116" (2.95mm)	-	Uncoated	1.1 µH	Ungapped	1500	1.1	19	17.6	333	800
B65513J0000Y038	0.8743	RFQ	9447	EPCOS - TDK Electronics	ER14.5	Box	Active	-30%, +40%					download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	920					6.6 µH	Ungapped
B65517D0160A048	2.0100	RFQ	1	EPCOS - TDK Electronics	P9/5	Box	Active	±3%	N48	-	-	P 9 x 5	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	1,000	P (Pot Core)	0.106" (2.70mm)	0.366" (9.30mm)	Uncoated	160 nH	Gapped			12.5	10	125	159		1.25
B65517D0200A048	0.8652	RFQ	1087	EPCOS - TDK Electronics	P9/5	Box	Active	±3%	N48	-	-	P 9 x 5	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	1,000	P (Pot Core)	0.106" (2.70mm)	0.366" (9.30mm)	Uncoated	200 nH	Gapped			12.5	10	125	200		1.25
B65517D0000R033	0.9446	RFQ	3364	EPCOS - TDK Electronics	P9/5	Box	Active	-	M33	-	-	P 9 x 5	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	1,000		0.106" (2.70mm)	0.366" (9.30mm)	Uncoated		-	750		12.5	10	125			1.25
B65519D0000R033	1.2556	RFQ	9468	EPCOS - TDK Electronics	P9/7	Box	Active						-	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	1,000
B65523J0000R097	1.1100	RFQ	3	EPCOS - TDK Electronics	ER9.5	Box	Active	-20%, +30%	N97	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	840 nH	Ungapped	2300	1.54	13.6	8.81	120	1032

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