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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
B66363G0500X127	3.0800	RFQ	264	EPCOS - TDK Electronics	ETD39/20/13	Box	Active	-	N27	1.531" (38.90mm)	0.504" (12.80mm)	ETD 39 x 20 x 13	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	200	ETD	0.787" (20.00mm)	-	Uncoated		Gapped
B65805J0063A087	1.1522	RFQ	6650	EPCOS - TDK Electronics	RM5	Box	Active	-	-	-	-	-	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	1,000	RM	-	-	Uncoated		Gapped
B65839A0160J066	-	RFQ	3025	EPCOS - TDK Electronics	EP7	Box	Obsolete	-	T66	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		Gapped	13000	1.52	15.7	10.3	162		8.5
B65661D0160A048	2.8682	RFQ	8174	EPCOS - TDK Electronics	P23/13	Box	Active	±3%	N48	-	-	P 22 x 13	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	400	P (Pot Core)	0.268" (6.80mm)	0.866" (22.00mm)	Uncoated	160 nH	Gapped			31.6	63	1990	64		0.5
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
B65887E0400A087	5.7123	RFQ	3312	EPCOS - TDK Electronics	RM14	Box	Active	-	N87	1.661" (42.20mm)	0.748" (19.00mm)	RM 14	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	120	RM	0.594" (15.10mm)	-	Uncoated		Gapped	2200	0.35	70	200	14000		170
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
B64290L0730X065	48.8900	RFQ	36	EPCOS - TDK Electronics	TX87/54.3/13.5	Box	Active	±30%	T65	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	12	Toroid	0.573" (14.80mm)	3.516" (89.30mm)	Epoxy	6.28 µH	Ungapped	5000	0.99	213.9	216.7	46360
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
B65843A0160B057	0.8609	RFQ	1605	EPCOS - TDK Electronics	EP13	Box	Active	±4%	T57	0.504" (12.80mm)	0.354" (9.00mm)	EP 13	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	1,000	EP	0.256" (6.50mm)	-	Uncoated	160 nH	Gapped	4000		24.2	19.5	472	158	14.9	1.24
B65805J0250A041	1.3163	RFQ	7063	EPCOS - TDK Electronics	RM5	Box	Active	-	-	-	-	-	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	1,000	RM	-	-	Uncoated		Gapped
B65803N0100A048	3.1000	RFQ	90	EPCOS - TDK Electronics	RM4	Box	Active	±3%	N48	0.433" (11.00mm)	0.181" (4.60mm)	RM 4	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	600	RM	0.207" (5.25mm)	-	Uncoated	100 nH	Gapped			21	11	231	152		1.9
B65887E0000R030	7.3342	RFQ	3568	EPCOS - TDK Electronics	RM14	Box	Active	-	N30	1.661" (42.20mm)	0.748" (19.00mm)	RM 14	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	120	RM	0.594" (15.10mm)	-	Uncoated		-	4300	0.35	70	200	14000		170
B65803P0160J087	2.6000	RFQ	1	EPCOS - TDK Electronics	RM4/LP	Box	Active	-	N87	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	2200		17.3	14.5	251		11.3	1.2
B64290L0615X072	1.3538	RFQ	6418	EPCOS - TDK Electronics	TX25.3/14.8/15	Box	Active	-	N72	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	900	Toroid	-	-	Epoxy		Gapped	2500
B65843A0000R065	0.5558	RFQ	4234	EPCOS - TDK Electronics	EP13	Box	Active	-20%, +30%	T65	0.504" (12.80mm)	0.354" (9.00mm)	EP 13	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	1,000	EP	0.256" (6.50mm)	-	Uncoated	4 µH	Ungapped	5200		24.2	19.5	472	3950	14.9	1.24
B65541T0400A048	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	400 nH	Gapped			20	25	500	255	20	0.8
B65815P0000R092	4.3731	RFQ	3618	EPCOS - TDK Electronics	RM12/LP	Box	Active	-20%, +30%	N92	1.480" (37.60mm)	0.634" (16.10mm)	RM 12 LP	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	300	RM	0.331" (8.40mm)	-	Uncoated	4.8 µH	Ungapped	1500	0.29	42	147.5	6195	1090	124.7
B65807J0630J041	1.1255	RFQ	5783	EPCOS - TDK Electronics	RM6	Box	Active	-	N41	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		Gapped	2800		28.6	36.6	1050		31	0.78
B66397G1500X187	10.9900	RFQ	147	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
B65819J0000R048	1.7130	RFQ	2154	EPCOS - TDK Electronics	RM7	Box	Active	-	N48	0.799" (20.30mm)	-	RM 7	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	500	RM	0.265" (6.75mm)	-	Uncoated		-	2300		30.4	43	1310		39	0.7
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
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
B66395G0000X187	5.5600	RFQ	323	EPCOS - TDK Electronics	ETD54/28/19	Box	Active	-	N87	2.156" (54.50mm)	0.760" (19.30mm)	ETD 54 x 28 x 19	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	81	ETD	1.094" (27.80mm)	-	Uncoated		Ungapped
B65661D0160A087	1.7736	RFQ	6836	EPCOS - TDK Electronics	P23/13	Box	Active	-	N87	-	-	P 22 x 13	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	400		0.268" (6.80mm)	0.866" (22.00mm)	Uncoated		Gapped	2200	0.5	31.6	63	1990
B64290A0615X087	1.1745	RFQ	9996	EPCOS - TDK Electronics	T25.3/14.8/15	Box	Active	±25%	N87	-	-	R 25.3 x 14.8 x 15	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	810	Toroid	0.591" (15.00mm)	0.996" (25.30mm)	Uncoated	3.5 µH	Ungapped	2200	0.78	60.07	76.89	4619
B66367G0000X197	7.7800	RFQ	86	EPCOS - TDK Electronics	ETD49/25/16	Box	Active	-	N97	1.909" (48.50mm)	0.657" (16.70mm)	ETD 49 x 25 x 16	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	120	ETD	0.980" (24.90mm)	-	Uncoated		Ungapped

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