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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
B64290A0705X830	146.7700	RFQ	32	EPCOS - TDK Electronics	T140/103/25	Box	Active	±25%	N30	-	-	R 140 x 103 x 25	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	4	Toroid	0.984" (25.00mm)	5.512" (140.00mm)	Uncoated	6.2 µH	Ungapped	4000	0.82	375.8	458.9	172440
B66479P0000X197	0.5641	RFQ	9396	EPCOS - TDK Electronics	I13/9/1	Box	Active	-	N97	0.504" (12.80mm)	0.343" (8.70mm)	I 13 x 1	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	5,952	I	0.043" (1.10mm)	-	Uncoated		Ungapped
B64290L0674X035	4.0780	RFQ	6338	EPCOS - TDK Electronics	TX36/23/15	Box	Active	-	T35	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	300	Toroid	-	-	Epoxy		Gapped	6000
B66365G1000X127	2.1464	RFQ	7286	EPCOS - TDK Electronics	ETD44/22/15	Box	Active	-	N27	1.724" (43.80mm)	0.598" (15.20mm)	ETD 44 x 22 x 15	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	288	ETD	0.886" (22.50mm)	-	Uncoated		Gapped
B66482P0000X197	-	RFQ	1995	EPCOS - TDK Electronics	B66482	Box	Obsolete	-	N97	0.913" (23.20mm)	0.492" (12.50mm)	I 23 x 2 x 13	-	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	540	I	0.083" (2.10mm)	-	Uncoated		Ungapped
B66283K0000X149	1.9400	RFQ	774	EPCOS - TDK Electronics	I18/2/10	Tray	Active	-	N49	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
B65807N0315A048	3.3100	RFQ	836	EPCOS - TDK Electronics	RM6	Box	Active	±3%	N48	0.701" (17.90mm)	0.323" (8.20mm)	RM 6	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	500	RM	0.246" (6.25mm)	-	Uncoated	315 nH	Gapped		0.86	26.9	31.3	840	215
B65517T0100A048	1.4890	RFQ	6297	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
B65807J0250A041	2.5400	RFQ	68	EPCOS - TDK Electronics	RM6	Box	Active	±3%	N41	0.701" (17.90mm)	0.323" (8.20mm)	RM 6	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	500	RM	0.246" (6.25mm)	-	Uncoated	250 nH	Gapped	2800	0.78	28.6	36.6	1050	155	31
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
B65651D0000R001	4.5846	RFQ	6981	EPCOS - TDK Electronics	P18/11	Box	Active	-20%, +30%	K1	-	-	P 18 x 11	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	500		0.209" (5.30mm)	0.724" (18.40mm)	Uncoated	180 nH	Ungapped	80		25.9	43	1114	90		0.6
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
B65881A0000R095	12.7900	RFQ	193	EPCOS - TDK Electronics	PQ35/35	Box	Active	-20%, +30%	N95	1.382" (35.10mm)	1.024" (26.00mm)	PQ 35 x 35	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	72	PQ	0.685" (17.40mm)	-	Uncoated	5.7 µH	Ungapped	2000	0.467	79.2	169.7	13440	2120	146.5
B65646A0250A087	17.2287	RFQ	8950	EPCOS - TDK Electronics	PM50/39	Box	Active						download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	60						Gapped
B66315G0500X127	0.3117	RFQ	6358	EPCOS - TDK Electronics	E25.4/10/7	Box	Active	-	N27	1.000" (25.40mm)	0.256" (6.50mm)	E 25.4 x 10 x 7	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	1,980	E	0.384" (9.78mm)	-	Uncoated		Gapped
B65839A0125B057	0.3421	RFQ	6875	EPCOS - TDK Electronics	-	Box	Not For New Designs	-	T57	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		-	4000	1.52	15.7	10.3	162		8.5
B65805N0125G048	3.1000	RFQ	7676	EPCOS - TDK Electronics	RM5	Box	Active	-	-	-	-	-	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	500	RM	-	-	Uncoated		Gapped
B64290A0632X035	0.7025	RFQ	8372	EPCOS - TDK Electronics	T20/10/7	Box	Active	±25%	T35	-	-	R 20 x 10 x 7	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	2,000	Toroid	0.275" (7.00mm)	0.787" (20.00mm)	Uncoated	5 µH	Ungapped	5100		43.55	33.63	1465			1.3
B65807C0315A048	1.1933	RFQ	2418	EPCOS - TDK Electronics	RM6	Box	Active	±3%	N48	0.701" (17.90mm)	0.323" (8.20mm)	RM 6	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	1,000	RM	0.246" (6.25mm)	-	Uncoated	315 nH	Gapped		0.86	26.9	31.3	840	215
B66461K0000X187	5.3900	RFQ	787	EPCOS - TDK Electronics	I43/4/28	Bag	Active	-	N87	1.700" (43.20mm)	1.098" (27.90mm)	I 43 x 4 x 28	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	150	I	0.161" (4.10mm)	-	Uncoated		Ungapped
B65843A0000R087	1.6000	RFQ	1	EPCOS - TDK Electronics	EP13	Box	Active	-20%, +30%	N87	0.504" (12.80mm)	0.354" (9.00mm)	EP 13	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	500	EP	0.256" (6.50mm)	-	Uncoated	1.6 µH	Ungapped	2200	1.24	24.2	19.5	472	1580	14.9
B64290L0652X830	0.8800	RFQ	4	EPCOS - TDK Electronics	TX17.4/10.3/7	Box	Active	±25%	N30	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	1,500	Toroid	0.307" (7.80mm)	0.717" (18.20mm)	Epoxy	2.71 µH	Ungapped	4300		42	21.04	884			2
B66310G0000X192	-	RFQ	3004	EPCOS - TDK Electronics	E20/10/11	Box	Active						-	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	735
B65738J0400A087	1.1787	RFQ	4659	EPCOS - TDK Electronics	B65738	Box	Not For New Designs	-	N87		0.610" (15.50mm)		download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	200		0.362" (9.20mm)	-	Uncoated		-	2200		45.1	73.1	3293		67.4	0.62
B66281K0000X187	1.3500	RFQ	11	EPCOS - TDK Electronics	I14/1.5/5	Bag	Active	-	N87	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
B66432G0000X195	0.9658	RFQ	8478	EPCOS - TDK Electronics	EV30/16/13	Tape & Reel (TR)	Active	-20%, +30%	N95	1.169" (29.70mm)	0.492" (12.50mm)	EV 30/16/13	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	450	EV	0.646" (16.40mm)	-	Uncoated		Ungapped			74.8	99	7410	2104	95	0.76
B65651T0400A048	5.5900	RFQ	588	EPCOS - TDK Electronics	P18/11	Box	Active	±3%	N48	-	-	P 18 x 11	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	500	P (Pot Core)	0.209" (5.30mm)	0.724" (18.40mm)	Uncoated	400 nH	Gapped			25.9	43	1114	192		0.6
B66506P0000X197	-	RFQ	8573	EPCOS - TDK Electronics	B66506	Box	Active	-	N97	1.181" (30.00mm)	0.787" (20.00mm)	I 30 x 3	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	288	I	0.106" (2.70mm)	-	Uncoated		Ungapped
B65935D0000X033	0.6802	RFQ	9764	EPCOS - TDK Electronics	PS9.4/3.5	Box	Active						-	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	2,000
B66389G1000X187	1.1897	RFQ	6508	EPCOS - TDK Electronics	E36/18/11	Box	Active	-	N87	1.417" (36.00mm)	0.453" (11.50mm)		download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	420	E	0.709" (18.00mm)	-	Uncoated		Gapped	2200	0.68	81	120	9720		112

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