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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
B64290P0739X065	0.1047	RFQ	1578	EPCOS - TDK Electronics	TC3.05/1.27/2.5	Box	Active	±30%	T65	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	16,000	Toroid	0.101" (2.56mm)	0.121" (3.07mm)	Parylene	2 µH	Ungapped	4500		5.99	2.12	12.7			2.82
B64290P0751X830	0.3294	RFQ	3940	EPCOS - TDK Electronics	TC8/4/4	Box	Active	±25%	N30	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	3,000	Toroid	0.158" (4.02mm)	0.316" (8.02mm)	Parylene	2.4 µH	Ungapped	4300		17.42	7.7	134			2.26
B65495K0040J033	-	RFQ	8373	EPCOS - TDK Electronics	P4.6/4.1	Box	Active	±5%	M33	-	-	P 4.6 x 4.1	-	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	500	P (Pot Core)	0.079" (2.00mm)	0.183" (4.65mm)	Uncoated	40 nH	Gapped	750	2.6	7.6	2.8	21.3	83
B65511A0160C048	3.9400	RFQ	5743	EPCOS - TDK Electronics	P7/4	Box	Active	-	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		Gapped		1.43	10	7	70
B65513J0000R092	0.8543	RFQ	9929	EPCOS - TDK Electronics	ER14.5	Box	Active	-20%, +30%	N92	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	970
B65517D0100A048	2.0100	RFQ	9	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	100 nH	Gapped		1.25	12.5	10	125	100
B65517D0025A001	1.5827	RFQ	1673	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	25 nH	Gapped	80		12.5	10	125	25		1.25
B65517D0063A033	2.8000	RFQ	2	EPCOS - TDK Electronics	P9/5	Box	Active	±3%	M33	-	-	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	63 nH	Gapped	750	1.25	12.5	10	125	63
B65517D0000R030	0.9412	RFQ	4047	EPCOS - TDK Electronics	P9/5	Box	Active	-20%, +30%	N30	-	-	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	2.5 µH	Ungapped	4300		12.5	10	125	2490		1.25
B65517T0025A001	2.0572	RFQ	1863	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	25 nH	Gapped	80		12.5	10	125	25		1.25
B65517T0000R048	1.4177	RFQ	3325	EPCOS - TDK Electronics	P9/5	Box	Active	-20%, +30%	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	1.3 µH	Ungapped		1.25	12.5	10	125	1290
B65517W0000R045	1.0986	RFQ	7053	EPCOS - TDK Electronics	P9/5	Box	Active	-	N45	-	-	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		-	3800		13.4	11.9	159		9.3	1.13
B65517W0000R095	1.3674	RFQ	6265	EPCOS - TDK Electronics	P9/5	Box	Active	-	N95	-	-	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		-	3000	1.13	13.4	11.9	159		9.3
B65523J0100J087	0.5003	RFQ	4327	EPCOS - TDK Electronics	ER9.5	Box	Active	±5%	N87	0.374" (9.50mm)	0.197" (5.00mm)	ER 9.5 x 5	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	5,200	ER	0.098" (2.50mm)	-	Uncoated	100 nH	Gapped	2200	1.54	13.6	8.81	120		7.6
B65523J0160J087	0.5003	RFQ	7698	EPCOS - TDK Electronics	ER9.5	Box	Active	-	N87	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		Gapped	2200		13.6	8.81	120		7.6	1.54
B65525J0125J087	0.4736	RFQ	7853	EPCOS - TDK Electronics	ER11/2.5/6	Box	Active	-	N87	0.433" (11.00mm)	0.236" (6.00mm)	ER 11 x 5	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	5,000	ER	0.098" (2.50mm)	-	Uncoated		Gapped	2200		14.1	12.4	174		10.3	1.1
B65525J0140A087	0.6791	RFQ	7848	EPCOS - TDK Electronics	ER11/2.5/6	Box	Active	-	N87	0.433" (11.00mm)	0.236" (6.00mm)	ER 11 x 5	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	5,000	ER	0.098" (2.50mm)	-	Uncoated		Gapped	2200		14.1	12.4	174		10.3	1.1
B65525J0160A087	1.1800	RFQ	21	EPCOS - TDK Electronics	ER11/2.5/6	Box	Active	±3%	N87	0.433" (11.00mm)	0.236" (6.00mm)	ER 11 x 5	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	5,000	ER	0.098" (2.50mm)	-	Uncoated	160 nH	Gapped	2200	1.1	14.1	12.4	174	140
B65525J0250B045	0.8435	RFQ	3226	EPCOS - TDK Electronics	ER11/2.5/6	Box	Active	-	N45	0.433" (11.00mm)	0.236" (6.00mm)	ER 11 x 5	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	4,000	ER	0.098" (2.50mm)	-	Uncoated		Gapped	3800		14.1	12.4	174		10.3	1.1
B65525J0000R049	1.8200	RFQ	2928	EPCOS - TDK Electronics	ER11/5	Tape & Reel (TR)	Active	-20%, +30%	N49	0.433" (11.00mm)	0.236" (6.00mm)	ER 11 x 5	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	1,000	ER	0.098" (2.50mm)	-	Uncoated	800 nH	Ungapped		1.1	14.1	12.4	174	715
B65531D0250A048	2.2400	RFQ	4	EPCOS - TDK Electronics	P11/7	Box	Active	±3%	N48	-	-	P 11 x 7	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	1,000	P (Pot Core)	0.130" (3.30mm)	0.445" (11.30mm)	Uncoated	250 nH	Gapped		1	15.9	15.9	253	199
B65531D0000R048	0.9045	RFQ	4618	EPCOS - TDK Electronics	P11/7	Box	Active	-20%, +30%	N48	-	-	P 11 x 7	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	1,000	P (Pot Core)	0.130" (3.30mm)	0.445" (11.30mm)	Uncoated	1.8 µH	Ungapped			15.9	15.9	253	1430		1
B65531T0100A033	1.7501	RFQ	6553	EPCOS - TDK Electronics	P11/7	Box	Active	-	M33	-	-	P 11 x 7	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	1,000		0.130" (3.30mm)	0.445" (11.30mm)	Uncoated		Gapped	750	1	15.9	15.9	253
B65531T0000R048	1.5730	RFQ	8048	EPCOS - TDK Electronics	P11/7	Box	Active	-	N48	-	-	P 11 x 7	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	1,000		0.130" (3.30mm)	0.445" (11.30mm)	Uncoated		-	2300	1	15.9	15.9	253
B65531W0000R087	1.5100	RFQ	2	EPCOS - TDK Electronics	P11/7	Box	Active	-20%, +30%	N87	-	-	P 11 x 7	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	1,000	P (Pot Core)	0.130" (3.30mm)	0.445" (11.30mm)	Uncoated	2 µH	Ungapped	2200		16.3	17.7	289	1470	14.1	0.92
B65541D0000R033	2.7700	RFQ	882	EPCOS - TDK Electronics	P14/8	Box	Active	-20%, +30%	M33	-	-	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	970 nH	Ungapped	750	0.8	20	25	500	618	20
B65541D0000R087	1.0818	RFQ	7703	EPCOS - TDK Electronics	P14/8	Box	Active	-20%, +30%	N87	-	-	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	2.8 µH	Ungapped	2200	0.8	20	25	500	1630	20
B65541T0250A048	3.2700	RFQ	2	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	250 nH	Gapped		0.8	20	25	500	159	20
B65541W0000R030	2.6600	RFQ	1	EPCOS - TDK Electronics	P14/8	Box	Active	-20%, +30%	N30	-	-	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	4.6 µH	Ungapped	4300	0.73	21	28.7	603	2680	23.6
B65611D2500K048	7.1175	RFQ	2602	EPCOS - TDK Electronics	P36/22	Box	Active	-	N48	-	-	P 36 x 22	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	200		0.433" (11.00mm)	1.417" (36.00mm)	Uncoated		Gapped	2300		52	202	10500			0.26

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