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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
B66483P0000X197	-	RFQ	6085	EPCOS - TDK Electronics	I20/2.3/14	Box	Obsolete	-	N97	0.787" (20.00mm)	0.551" (14.00mm)	I 20 x 2	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	600	I	0.091" (2.30mm)	-	Uncoated		Ungapped
B65935J0000X022	0.4614	RFQ	2297	EPCOS - TDK Electronics	PS9.4/2.8	Box	Active						-	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	2,000
B64290A0659X830	6.7100	RFQ	463	EPCOS - TDK Electronics	T40/24/16	Box	Active	±25%	N30	-	-	R 40 x 24 x 16	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	80	Toroid	0.630" (16.00mm)	1.575" (40.00mm)	Uncoated	7 µH	Ungapped	4300		96.29	125.3	12070			0.77
B65531T0160A048	1.5730	RFQ	8790	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	160 nH	Gapped		1	15.9	15.9	253	127
B66317U0250E187	-	RFQ	7128	EPCOS - TDK Electronics	E25/13/7	Box	Active						-	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	900						Gapped
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
B65887E0160A041	12.9300	RFQ	589	EPCOS - TDK Electronics	RM14	Box	Active	±3%	N41	1.661" (42.20mm)	0.748" (19.00mm)	RM 14	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	60	RM	0.594" (15.10mm)	-	Uncoated	160 nH	Gapped	2800		70	200	14000	45	170	0.35
B65661T0250G048	3.7881	RFQ	8624	EPCOS - TDK Electronics	P22/13	Box	Active	-	N48	-	-	P 22 x 13	-	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	400		0.268" (6.80mm)	0.866" (22.00mm)	Uncoated		Gapped	2300		31.6	63	1990			0.5
B65803J0000R030	2.0400	RFQ	6	EPCOS - TDK Electronics	RM4	Box	Active	-20%, +30%	N30	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	1.9 µH	Ungapped	4300	1.7	22	13	286	2560	11.3
B64290L0626X072	0.7411	RFQ	3242	EPCOS - TDK Electronics	TX22.6/14.7/9.2	Box	Active						download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	1,800
B66413G0100X187	0.2872	RFQ	5450	EPCOS - TDK Electronics	EFD15/8/5	Box	Active	-	N87	0.591" (15.00mm)	0.183" (4.65mm)	EFD 15 x 8 x 5	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	1,920	EFD	0.295" (7.50mm)	-	Uncoated		Gapped	2200		34	15	510		12.2	2.27
B65684A0315A027	28.7000	RFQ	198	EPCOS - TDK Electronics	PM62/49	Box	Active	±3%	N27	-	-	PM 62 x 49	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	20	PM	0.965" (24.50mm)	2.441" (62.00mm)	Uncoated	315 nH	Gapped	2000		109	570	62000	48	470	0.191
B65651D0630K048	2.1009	RFQ	1424	EPCOS - TDK Electronics	P18/11	Box	Active	-	N48	-	-	P 18 x 11	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	500		0.209" (5.30mm)	0.724" (18.40mm)	Uncoated		Gapped	2300		25.9	43	1114			0.6
B66317G1000X187	0.7900	RFQ	3	EPCOS - TDK Electronics	E25/13/7	Box	Active	-	N87	0.984" (25.00mm)	0.295" (7.50mm)	E 25 x 13 x 7	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	900	E	0.504" (12.80mm)	-	Uncoated		Gapped
B66383G0000X127	2.0160	RFQ	5029	EPCOS - TDK Electronics	E47/20/16	Box	Active	-	N27	1.846" (46.90mm)	0.614" (15.60mm)	E 47 x 20 x 16	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	300	E	0.772" (19.60mm)	-	Uncoated		Ungapped
B66894G0000X197	39.0200	RFQ	39	EPCOS - TDK Electronics	E100/60/28	Bulk	Active	-20%, +30%	N97	3.949" (100.30mm)	1.083" (27.50mm)	E 100/60/28	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	8	E	2.339" (59.40mm)	-	Uncoated		Ungapped			274	735	201390	2020	690	0.373
B65713A0400A027	96.7200	RFQ	3870	EPCOS - TDK Electronics	PM87/70	Box	Active	±3%	N27	-	-	PM 87 x 70	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	4	PM	1.378" (35.00mm)	3.425" (87.00mm)	Uncoated	400 nH	Gapped	2000	0.16	146	910	133000	51	700
B66319G0180X127	0.5165	RFQ	8416	EPCOS - TDK Electronics	E30/15/7	Box	Active	-	N27	1.181" (30.00mm)	0.287" (7.30mm)	E 30 x 15 x 7	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	1,700	E	0.598" (15.20mm)	-	Uncoated		Gapped
B66365G0500X127	2.1464	RFQ	2440	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
B66367G1500X197	-	RFQ	9983	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		Gapped	2300		114	211	24100		209	0.54
B64290L0042X037	17.3800	RFQ	195	EPCOS - TDK Electronics	TX58.3/40.8/20.2	Box	Active	±25%	T37	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	50	Toroid	0.846" (21.50mm)	2.366" (60.10mm)	Epoxy	8 µH	Ungapped	5600		152.4	174.9	26660			0.87
B65811J0040A087	1.3910	RFQ	1777	EPCOS - TDK Electronics	RM8	Box	Active	-	-	-	-	-	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	400	RM	-	-	Uncoated		Gapped
B65807J0315J041	1.1255	RFQ	8578	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
B66317G0250X187	0.7600	RFQ	244	EPCOS - TDK Electronics	E25/13/7	Box	Active	-	N87	0.984" (25.00mm)	0.295" (7.50mm)	E 25 x 13 x 7	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	900	E	0.504" (12.80mm)	-	Uncoated		Gapped
B66311G0090X127	0.7800	RFQ	8	EPCOS - TDK Electronics	E20/10/6	Box	Active	-	N27	0.803" (20.40mm)	0.232" (5.90mm)	E 20 x 10 x 6	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	1,470	E	0.394" (10.00mm)	-	Uncoated		Gapped
B64290L0038X037	0.5000	RFQ	536	EPCOS - TDK Electronics	TX10/6/4	Box	Active	±25%	T37	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	3,000	Toroid	0.187" (4.75mm)	0.425" (10.80mm)	Epoxy	2.66 µH	Ungapped	6500	3.07	24.07	7.83	188
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
B65887E0250A041	12.9300	RFQ	250	EPCOS - TDK Electronics	RM14	Tray	Active	±3%	N41	1.661" (42.20mm)	0.748" (19.00mm)	RM 14	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	60	RM	0.594" (15.10mm)	-	Uncoated	250 nH	Gapped	2800	0.35	70	200	14000	70	170
B65813J0000R097	4.5000	RFQ	6153	EPCOS - TDK Electronics	RM10	Box	Active	-20%, +30%	N97	1.122" (28.50mm)	0.531" (13.50mm)	RM 10	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	200	RM	0.368" (9.35mm)	-	Uncoated	4.2 µH	Ungapped	2300		44	98	4310	1500	90	0.45

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