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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
B64290A0672X087	1.1543	RFQ	4474	EPCOS - TDK Electronics	T26/14.5/15	Box	Active	-	-	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	900	Toroid	-	-	Uncoated		Ungapped
B64290A0674X035	-	RFQ	2949	EPCOS - TDK Electronics	T36/23/15	Box	Active	-	T35	-	-	R 36 x 23 x 15	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	100	Toroid	0.591" (15.00mm)	1.417" (36.00mm)	Uncoated		Ungapped			89.65	95.89	8597			0.94
B64290A0705X087	133.8088	RFQ	7272	EPCOS - TDK Electronics	T140/103/25	Box	Active	-	-	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	8	Toroid	-	-	Uncoated		Ungapped
B64290L0048X087	4.6700	RFQ	1	EPCOS - TDK Electronics	TX34/20.5/12.5	Box	Active	±25%	N87	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	100	Toroid	0.535" (13.60mm)	1.397" (35.50mm)	Epoxy	2.79 µH	Ungapped	2200		82.06	82.6	6778			0.99
B64290L0632X027	0.9800	RFQ	636	EPCOS - TDK Electronics	TX20/10/7	Box	Active	±25%	N27	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	1,000	Toroid	0.319" (8.10mm)	0.835" (21.20mm)	Epoxy	1.94 µH	Ungapped	2000	1.3	43.55	33.63	1465		33.63
B64290L0652X037	0.4444	RFQ	1848	EPCOS - TDK Electronics	TX17.4/10.3/7	Box	Active	±25%	T37	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	3,000	Toroid	0.307" (7.80mm)	0.717" (18.20mm)	Epoxy	4.08 µH	Ungapped	6500		42	21.04	884			2
B64290L0699X035	24.3600	RFQ	6818	EPCOS - TDK Electronics	B64290	Box	Active	-	T35	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	52	Toroid	-	-	Epoxy		Gapped	6000
B64290L0730X037	47.2700	RFQ	29	EPCOS - TDK Electronics	TX87/54.3/13.5	Box	Active	±25%	T37	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	12	Toroid	0.573" (14.80mm)	3.516" (89.30mm)	Epoxy	7 µH	Ungapped	5500		213.9	216.7	46360			0.99
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
B64290L0082X037	16.9900	RFQ	143	EPCOS - TDK Electronics	TX50/30/20	Box	Active	±25%	T37	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	40	Toroid	0.839" (21.30mm)	2.040" (51.80mm)	Epoxy	12 µH	Ungapped	6000		120.4	195.7	23560			0.62
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
B64290P0036X038	0.3600	RFQ	1	EPCOS - TDK Electronics	TC4.0/2.4/1.6	Box	Active	±30%	T38	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	16,000	Toroid	0.064" (1.62mm)	0.158" (4.02mm)	Parylene	1.63 µH	Ungapped	10000	7.7	9.63	1.25	12
B65491C0000Y001	5.2100	RFQ	1	EPCOS - TDK Electronics	P3.3/2.6	Box	Active	-30%, +40%	K1	-	-	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	25 nH	Ungapped	80		5.1	1.37	7	75		3.72
B66281K0000X149	1.6700	RFQ	1	EPCOS - TDK Electronics	I14/1.5/5	Bag	Active	-	N49	0.551" (14.00mm)	0.197" (5.00mm)	I 14 x 1.5 x 5	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	2,400	I	0.059" (1.50mm)	-	Uncoated		Ungapped
B66285K0000X192	2.4500	RFQ	391	EPCOS - TDK Electronics	I22/2.5/16	Tray	Active	-	N92	0.858" (21.80mm)	0.622" (15.80mm)	I 22 x 2.5 x 16	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected		EAR99	8504.90.9630	600	I	0.098" (2.50mm)	-	Uncoated		Ungapped
B65815ER95	3.5589	RFQ	7801	EPCOS - TDK Electronics	*	Tape & Reel (TR)	Active						download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	B65815E0000R095	EAR99	8504.90.9630	300
B64290A0037X038	0.2964	RFQ	8000	EPCOS - TDK Electronics	T6.3/3.8/2.5	Tape & Reel (TR)	Active						download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	4,000	Toroid			Uncoated
B64290L0048X038	5.2000	RFQ	300	EPCOS - TDK Electronics	TX34/20.5/12.5	Tape & Reel (TR)	Active	±30%	T38	-	-	R 34.0 × 20.5 × 12.5	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	100	Toroid	-	-	Epoxy		Ungapped	10000		82.06	82.6	6778			0.99
B64290L0045X038	1.0200	RFQ	9752	EPCOS - TDK Electronics	TX16/9.6/6.3	Bulk	Active	±30%	T38	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	2,000	Toroid	0.287" (7.30mm)	0.677" (17.20mm)	Epoxy	6.44 µH	Ungapped	10000	1.95	38.52	19.73	760
B64290L0082X087	12.8500	RFQ	1	EPCOS - TDK Electronics	TX50/30/20	Tray	Active	±25%	N87	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	40	Toroid	0.839" (21.30mm)	2.040" (51.80mm)	Epoxy	4.46 µH	Ungapped	2200		120.4	195.7	23560			0.62
B64290P0037X830	0.5300	RFQ	19	EPCOS - TDK Electronics	TC6.3/3.8/2.5	Bulk	Active	±25%	N30	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	4,000	Toroid	0.099" (2.52mm)	0.249" (6.32mm)	Parylene	1.09 µH	Ungapped	4300	4.97	15.21	3.06	46.5
B65805J0000R608	2.0800	RFQ	1	EPCOS - TDK Electronics	RM5	Bulk	Active	-20%, +30%	PC200	0.575" (14.60mm)	0.268" (6.80mm)	RM 5	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	500	RM	0.413" (10.50mm)	-	Uncoated		Ungapped	800		22.1	23.8	526	590	18	0.93
B66397G0200X187	10.9900	RFQ	4	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	2200	0.38	139	368	51200		368
B65841A0000R045	0.6998	RFQ	1175	EPCOS - TDK Electronics	EP10	Box	Active	-20%, +30%	N45	0.465" (11.80mm)	0.309" (7.85mm)	EP 10	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected		EAR99	8504.90.9630	1,000	EP	0.205" (5.20mm)	-	Uncoated	1.6 µH	Ungapped	3800		19.2	11.3	217	2160	8.5	1.7
B65981Q0400K097	19.4400	RFQ	72	EPCOS - TDK Electronics	PQ50/50	Tray	Active	±10%	N97	1.969" (50.00mm)	1.260" (32.00mm)	PQ 50 x 50	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	495-B65981Q0400K097	EAR99	8504.90.9610	36	PQ	0.984" (25.00mm)	-	Uncoated	400 nH	Distributed Gapped		0.342	113	332	37630		314
B66501G0000X197	4.6300	RFQ	45	EPCOS - TDK Electronics	ER32/5/21	Box	Active	-	N97	1.260" (32.00mm)	0.827" (21.00mm)	ER 32 x 5 x 21	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	810	ER	0.201" (5.10mm)	-	Uncoated		Ungapped
B65839AY66V1	-	RFQ	2548	EPCOS - TDK Electronics	-	Bulk	Obsolete						-	ROHS3 Compliant	1 (Unlimited)		495-B65839AY66V1	OBSOLETE		1
B66498P0000X187	-	RFQ	8392	EPCOS - TDK Electronics	B66498P	Bulk	Obsolete						-	ROHS3 Compliant	Not Applicable	REACH Unaffected		OBSOLETE	0000.00.0000	1
B64290A0699X010	70.2600	RFQ	28	EPCOS - TDK Electronics	T63/38/25	Box	Active	±25%	K10	-	-	R 63 x 38 x 25	download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	30	Toroid	0.984" (25.00mm)	2.480" (63.00mm)	Uncoated	1.8 µH	Ungapped	700	0.5	152.1	305.9	46530
B66503P0000X197	-	RFQ	4947	EPCOS - TDK Electronics	B66503	Bulk	Obsolete						-	ROHS3 Compliant	Not Applicable	REACH Unaffected		OBSOLETE	0000.00.0000	1

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