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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
B65839A0100A087	0.4410	RFQ	1963	EPCOS - TDK Electronics	EP7	Box	Active	±3%	N87	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	100 nH	Gapped	2200		15.7	10.3	162	121	8.5	1.52
B64290L0730X830	46.7400	RFQ	3735	EPCOS - TDK Electronics	TX87/54.3/13.5	Box	Active	±25%	N30	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	12	Toroid	0.573" (14.80mm)	3.516" (89.30mm)	Epoxy	5.4 µH	Ungapped	4300		213.9	216.7	46360			0.99
B64290L0719X035	0.8631	RFQ	3958	EPCOS - TDK Electronics	TX22/14/7.9	Box	Active	±25%	T35	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	1,500	Toroid	0.354" (9.00mm)	0.917" (23.30mm)	Epoxy	4 µH	Ungapped	5300	1.66	54.2	32.6	1763
B64290L0743X830	0.3029	RFQ	9425	EPCOS - TDK Electronics	TX16/9/5	Box	Active	±25%	N30	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	2,500	Toroid	0.215" (5.45mm)	0.661" (16.80mm)	Epoxy	2.32 µH	Ungapped	4300		36.75	15.78	580			2.33
B66285G0000X187	1.4700	RFQ	17	EPCOS - TDK Electronics	ELP22/6/16	Box	Active	-	N87	0.858" (21.80mm)	0.622" (15.80mm)	ELP 22 x 6 x 16	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	600	ELP	0.224" (5.70mm)	-	Uncoated		Ungapped
B62152A0007X027	0.2803	RFQ	6165	EPCOS - TDK Electronics	MHB2-6.2/7.25/4.2	Box	Active						-	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	2,000
B64290L0062X830	0.2333	RFQ	1816	EPCOS - TDK Electronics	TX9.5/4.8/3.2	Tape & Reel (TR)	Active	±25%	N30	-	-	R 9.53 × 4.75 × 3.17	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	4,000	Toroid	-	-	Epoxy	1.9 µH	Ungapped	4300		20.72	7.28	151			2.85
B62152P0015X030	0.1755	RFQ	6940	EPCOS - TDK Electronics	MHB2/P-3.6/2.1/1.4	Box	Active	±30%	N30	0.144" (3.65mm)	0.085" (2.15mm)	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	40,000	Multi-Hole (2)	0.057" (1.45mm)	-	Parylene	1.6 µH	Ungapped	4300		3.7	1.2	4.5			3.22
B64290A0022X033	7.2600	RFQ	279	EPCOS - TDK Electronics	T42/26/13	Box	Active	-	-	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	100	Toroid	-	-	Uncoated		Ungapped
B64290A0037X830	0.2174	RFQ	5125	EPCOS - TDK Electronics	T6.3/3.8/2.5	Box	Active	±25%	N30	-	-	R 6.3 x 3.8 x 2.5	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	4,000	Toroid	0.098" (2.50mm)	0.248" (6.30mm)	Uncoated	1.09 µH	Ungapped	4300	4.97	15.21	3.06	46.5
B62110C1018X001	0.3322	RFQ	2537	EPCOS - TDK Electronics	TUB1.25/0.55/1.2	Box	Active						-	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	10,000
B66287K0000X192	4.1000	RFQ	1	EPCOS - TDK Electronics	I32/3/20	Tray	Active	-	N92	1.250" (31.75mm)	0.801" (20.35mm)	I 32 x 3 x 20	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	608	I	0.124" (3.15mm)	-	Uncoated		Ungapped
B66341G0000X127	1.9145	RFQ	7426	EPCOS - TDK Electronics	EC52/24/14	Tape & Reel (TR)	Active	-20%, +30%	N27	2.055" (52.20mm)	0.541" (13.75mm)	EC 52/24/14	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	300	EC	0.959" (24.35mm)	-	Uncoated		Ungapped			105	180	18900	1570	141	0.58
B62152A0007X030	0.7000	RFQ	150	EPCOS - TDK Electronics	MHB2-7.25/4.2/6.2	Box	Active	±30%	N30	0.285" (7.25mm)	0.165" (4.20mm)	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	2,000	Multi-Hole (2)	0.244" (6.20mm)	-	Uncoated	7.3 µH	Ungapped	4300	0.75	7.6	10.2	78
B66289K0000X187	5.0800	RFQ	4	EPCOS - TDK Electronics	I38/4/25	Tray	Active	-	N87	1.500" (38.10mm)	1.000" (25.40mm)	I 38 x 4 x 25	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	150	I	0.150" (3.81mm)	-	Uncoated		Ungapped
B66455K0000X149	2.5100	RFQ	442	EPCOS - TDK Electronics	I22/2.5/16	Tray	Active	-	N49	0.858" (21.80mm)	0.622" (15.80mm)	I 22 x 2.5 x 16	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	600	I	0.098" (2.50mm)	-	Uncoated		Ungapped
B66283K0000X187	1.5100	RFQ	7712	EPCOS - TDK Electronics	I18/2/10	Tray	Active	-	N87	0.709" (18.00mm)	0.394" (10.00mm)	I 18 x 2 x 10	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	1,008	I	0.079" (2.00mm)	-	Uncoated		Ungapped
B64290A0038X038	0.5000	RFQ	5	EPCOS - TDK Electronics	T10/6/4	Box	Active	±30%	T38	-	-	R 10 x 6 x 4	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	1,000	Toroid	0.157" (4.00mm)	0.394" (10.00mm)	Uncoated	4.09 µH	Ungapped	10000	3.07	24.07	7.83	188
B66411G0000X197	0.4035	RFQ	4282	EPCOS - TDK Electronics	EFD10/5/3	Tape & Reel (TR)	Active	-20%, +30%	N97	0.413" (10.50mm)	0.106" (2.70mm)	EFD 10/5/3	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	4,500	EFD	0.205" (5.20mm)	-	Uncoated		Ungapped			23.1	7.2	166	1200	6.5	3.21
B65526C1010D001	-	RFQ	4479	EPCOS - TDK Electronics	B65526	Tape & Reel (TR)	Obsolete					ER11	-	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	1,000
B64290L0045X010	-	RFQ	5039	EPCOS - TDK Electronics	B64290	Box	Active	-	K10	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	2,000	Toroid	-	-	Epoxy		Gapped	800
B65862A0000Y038	0.3800	RFQ	5118	EPCOS - TDK Electronics	B65862	Box	Not For New Designs						-	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	2,000
B64290L0043X830	12.9422	RFQ	3638	EPCOS - TDK Electronics	TX58.3/32/18	Box	Active	±25%	N30	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	150	Toroid	0.760" (19.30mm)	2.366" (60.10mm)	Epoxy	9.3 µH	Ungapped	4300		134	230	30710			0.58
B64290A0618X038	1.0639	RFQ	2084	EPCOS - TDK Electronics	T25.3/14.8/15	Box	Active	±30%	T38	-	-	R 25.3 x 14.8 x 10	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	1,000	Toroid	0.394" (10.00mm)	0.996" (25.30mm)	Uncoated	10.7 µH	Ungapped	10000	1.17	60.07	51.26	3079
B64290A0658X035	0.2677	RFQ	2769	EPCOS - TDK Electronics	T14/9/5	Box	Active	±25%	T35	-	-	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	2.65 µH	Ungapped	6000	2.84	34.98	12.3	430
B64290L0040X037	21.7700	RFQ	134	EPCOS - TDK Electronics	TX58.3/40.8/17.6	Box	Active	±25%	T37	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	50	Toroid	0.740" (18.80mm)	2.366" (60.10mm)	Epoxy	7.16 µH	Ungapped	5700	1	152.4	152.4	23230
B64290L0615X830	2.1500	RFQ	1	EPCOS - TDK Electronics	TX25.3/14.8/15	Box	Active	±25%	N30	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	300	Toroid	0.638" (16.20mm)	1.047" (26.60mm)	Epoxy	6.93 µH	Ungapped	4300	0.78	60.07	76.89	4619
B64290A0061X038	0.1635	RFQ	9652	EPCOS - TDK Electronics	T3.9/2.2/1.3	Box	Active	±30%	T38	-	-	R 3.94 x 2.24 x 1.3	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	20,000	Toroid	0.051" (1.29mm)	0.155" (3.94mm)	Uncoated	1.47 µH	Ungapped	10000	8.56	9.21	1.08	9.9
B66335G0060X187	3.3751	RFQ	9441	EPCOS - TDK Electronics	E55/28/21	Box	Active	-	N87	2.165" (55.00mm)	0.827" (21.00mm)	E 55 x 28 x 21	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	216	E	1.094" (27.80mm)	-	Uncoated		Gapped	2200		124	354	43900		351	0.35
B64290A0699X037	16.0532	RFQ	7618	EPCOS - TDK Electronics	T63/38/25	Box	Active	±25%	T37	-	-	R 63 x 38 x 25	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	90	Toroid	0.984" (25.00mm)	2.480" (63.00mm)	Uncoated	13.9 µH	Ungapped	5500		152.1	305.9	46530			0.5

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