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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
B64290P0683X038	0.1749	RFQ	9219	EPCOS - TDK Electronics	TC3.1/1.3/1.3	Box	Active	±30%	T38	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	20,000	Toroid	0.051" (1.29mm)	0.121" (3.07mm)	Parylene	2.2 µH	Ungapped	9900		5.99	1.06	6.4			5.65
B64290P0683X065	0.1090	RFQ	7293	EPCOS - TDK Electronics	TC3.1/1.3/1.3	Box	Active	±30%	T65	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	20,000	Toroid	0.051" (1.29mm)	0.121" (3.07mm)	Parylene	1 µH	Ungapped	4500		5.99	1.06	6.4			5.65
B64290P0723X046	0.2113	RFQ	9672	EPCOS - TDK Electronics	TC3.94/2.24/2.3	Box	Active	±30%	T46	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	16,000	Toroid	0.091" (2.30mm)	0.156" (3.96mm)	Parylene	3.89 µH	Ungapped	15000	4.85	9.21	1.9	17.5
B64290P0723X830	0.1510	RFQ	9830	EPCOS - TDK Electronics	TC3.94/2.24/2.3	Box	Active	-	N30	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	16,000	Toroid	-	-	Parylene		Gapped	4300
B64290P0724X013	-	RFQ	4195	EPCOS - TDK Electronics	B64290	Box	Obsolete	-	-	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	20,000	Toroid	-	-	Parylene		Gapped
B65501D0000Y048	0.8748	RFQ	7494	EPCOS - TDK Electronics	P5.8/3.3	Box	Active	-30%, +40%	N48	-	-	P 5.8 x 3.3	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	2,000	P (Pot Core)	0.067" (1.70mm)	0.228" (5.80mm)	Uncoated	800 nH	Ungapped		1.68	7.9	4.7	37	1070
B65511A0100A048	3.9400	RFQ	8	EPCOS - TDK Electronics	P7/4	Box	Active	±3%	N48	-	-	P 7 x 4	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	2,000	P (Pot Core)	0.083" (2.10mm)	0.289" (7.35mm)	Uncoated	100 nH	Gapped			10	7	70	114		1.43
B65511A0025A001	3.8699	RFQ	3577	EPCOS - TDK Electronics	P7/4	Box	Active	±3%	K1	-	-	P 7 x 4	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	2,000	P (Pot Core)	0.083" (2.10mm)	0.289" (7.35mm)	Uncoated	25 nH	Gapped	80		10	7	70	28		1.43
B65511A0063A033	4.1700	RFQ	4	EPCOS - TDK Electronics	P7/4	Box	Active	±3%	M33	-	-	P 7 x 4	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	2,000	P (Pot Core)	0.083" (2.10mm)	0.289" (7.35mm)	Uncoated	63 nH	Gapped	750	1.43	10	7	70	72
B65513J0100A087	0.7523	RFQ	1205	EPCOS - TDK Electronics	ER14.5	Box	Active	±3%	N87	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	100 nH	Gapped	2200		19	17.6	334		17.3	1.08
B65513J0200D097	0.8423	RFQ	6256	EPCOS - TDK Electronics	ER14.5	Box	Active	-	N97	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	2300		19	17.6	334		17.3	1.08
B65513J0000R097	1.6300	RFQ	3	EPCOS - TDK Electronics	ER14.5	Tray	Active	-20%, +30%	N97	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	1.5 µH	Ungapped	2300		19	17.6	333	1290		1.1
B65517D0040A001	1.5827	RFQ	5056	EPCOS - TDK Electronics	P9/5	Box	Active	±3%	K1	-	-	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	40 nH	Gapped	80		12.5	10	125	40		1.25
B65517D0040A033	0.9918	RFQ	8546	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		Gapped	750		12.5	10	125			1.25
B65517W0000R087	1.5300	RFQ	2	EPCOS - TDK Electronics	P9/5	Box	Active	-	N87	-	-	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		-	2200		13.4	11.9	159		9.3	1.13
B65519D0000R001	2.0535	RFQ	3012	EPCOS - TDK Electronics	P9/7	Box	Active						-	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	1,000
B65519D0000R048	1.0893	RFQ	4556	EPCOS - TDK Electronics	P9/7	Box	Active						-	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	1,000
B65803J0000R097	1.3485	RFQ	7396	EPCOS - TDK Electronics	RM4	Box	Active	-20%, +30%	N97	0.433" (11.00mm)	0.181" (4.60mm)	RM 4	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	1,200	RM	0.207" (5.25mm)	-	Uncoated	1.1 µH	Ungapped	2300		22	13	286	1480	11.3	1.7
B65803N0025A001	3.2232	RFQ	6355	EPCOS - TDK Electronics	RM4	Box	Active	±3%	K1	0.433" (11.00mm)	0.181" (4.60mm)	RM 4	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	1,200	RM	0.207" (5.25mm)	-	Uncoated	25 nH	Gapped	80		21	11	231	37.8		1.9
B65803P0040A048	1.3936	RFQ	9111	EPCOS - TDK Electronics	RM4/LP	Box	Active	-	N48	0.433" (11.00mm)	0.181" (4.60mm)	RM 4 LP	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	800	RM	0.154" (3.90mm)	-	Uncoated		Gapped	2300	1.2	17.3	14.5	251		11.3
B65803P0000R049	2.4200	RFQ	296	EPCOS - TDK Electronics	RM4/LP	Box	Active	-20%, +30%	N49	0.433" (11.00mm)	0.181" (4.60mm)	RM 4 LP	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	800	RM	0.154" (3.90mm)	-	Uncoated	950 nH	Ungapped	1500		17.3	14.5	251	900	11.3	1.2
B65803P0000R092	1.2812	RFQ	1302	EPCOS - TDK Electronics	RM4/LP	Box	Active	-20%, +30%	N92	0.433" (11.00mm)	0.181" (4.60mm)	RM 4 LP	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	800	RM	0.154" (3.90mm)	-	Uncoated	1 µH	Ungapped	1500		17.3	14.5	251	950	11.3	1.2
B65805C0100A033	2.9000	RFQ	1	EPCOS - TDK Electronics	RM5	Cut Tape (CT)	Active	±3%	M33	0.575" (14.60mm)	0.268" (6.80mm)	RM 5	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	500	RM	0.207" (5.25mm)	-	Uncoated	100 nH	Gapped	750	1	20.8	20.8	433	79.6
B65805C0160A048	1.1051	RFQ	7701	EPCOS - TDK Electronics	RM5	Box	Active	±3%	N48	0.575" (14.60mm)	0.268" (6.80mm)	RM 5	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	1,000	RM	0.207" (5.25mm)	-	Uncoated	160 nH	Gapped			20.8	20.8	433	127		1
B65805C0063A033	1.2847	RFQ	1062	EPCOS - TDK Electronics	RM5	Box	Active	±3%	M33	0.575" (14.60mm)	0.268" (6.80mm)	RM 5	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	1,000	RM	0.207" (5.25mm)	-	Uncoated	63 nH	Gapped	750	1	20.8	20.8	433	50.2
B65805C0000R035	1.0985	RFQ	5359	EPCOS - TDK Electronics	RM5	Box	Active	-	-	-	-	-	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	1,000	RM	-	-	Uncoated		Ungapped
B65805C0000Y038	1.1628	RFQ	4975	EPCOS - TDK Electronics	RM5	Box	Active	-	-	-	-	-	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	1,000	RM	-	-	Uncoated		Ungapped
B65805J0125A087	1.1522	RFQ	3446	EPCOS - TDK Electronics	RM5	Box	Active	-	-	-	-	-	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	1,000	RM	-	-	Uncoated		Gapped
B65805J0160A087	2.6000	RFQ	4	EPCOS - TDK Electronics	RM5	Box	Active	±3%	N87	0.575" (14.60mm)	0.268" (6.80mm)	RM 5	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	500	RM	0.207" (5.25mm)	-	Uncoated	160 nH	Gapped		0.93	22.1	23.8	526	118	18
B65805J0315A087	1.1522	RFQ	7220	EPCOS - TDK Electronics	RM5	Box	Active	-	-	-	-	-	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	1,000	RM	-	-	Uncoated		Gapped

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