Sign In

English

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	Other Names	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
B65807J0100A033	3.8700	RFQ	3026	EPCOS - TDK Electronics	RM6	Box	Active	±3%	M33	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	100 nH	Gapped	750	0.78	28.6	36.6	1050	68.5	31
B66503K0000X197	-	RFQ	5165	EPCOS - TDK Electronics	B66503	Bulk	Active						-	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	1
B66287P0000X195	-	RFQ	5242	EPCOS - TDK Electronics	B66287	Bulk	Obsolete	-	-	-	-	-	-	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected		OBSOLETE	0000.00.0000	1	-	-	-	-		-
B65981B0000R087	7.9025	RFQ	2481	EPCOS - TDK Electronics	PQ50/40	Box	Active	-20%, +30%	N87	1.969" (50.00mm)	1.260" (32.00mm)	PQ 50 x 40	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	495-B65981B0000R087	EAR99	8504.90.9630	100	PQ	0.787" (20.00mm)	-	Uncoated	7.6 µH	Ungapped		0.28	93	334	31250	1710	314
B66285G0050X187	1.1011	RFQ	7582	EPCOS - TDK Electronics	ELP22/6/16	Box	Not For New Designs	±25%	N87	0.858" (21.80mm)	0.622" (15.80mm)	ELP 22 x 6 x 16	download	ROHS3 Compliant		REACH Unaffected	495-B66285G0050X187	EAR99	8504.90.9630	1,200	ELP	0.224" (5.70mm)	-	Uncoated	1.52 µH	Gapped		0.41	32.5	78.3	2540	78.3	77.9
B66344Q0250K187	7.7700	RFQ	83	EPCOS - TDK Electronics	E55/28/25	Tray	Active	±10%	N87	2.165" (55.00mm)	1.094" (27.80mm)	E 55 x 28 x 25	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	495-B66344Q0250K187	EAR99	8504.90.9610	100	E	0.984" (25.00mm)	-	Uncoated	250 nH	Distributed Gapped		0.3	124	420	52100		420
B65982Q0100K097	48.8000	RFQ	118	EPCOS - TDK Electronics	PQ65/60	Tray	Active	±10%	N97	2.559" (65.00mm)	1.772" (45.00mm)	PQ 65 x 60	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	495-B65982Q0100K097	EAR99	8504.90.9610	14	PQ	1.181" (30.00mm)	-	Uncoated	100 nH	Distributed Gapped		0.228	137	171	81950		531
B66344Q0400K187	7.7700	RFQ	92	EPCOS - TDK Electronics	E55/28/25	Tray	Active	±10%	N87	2.165" (55.00mm)	1.094" (27.80mm)	E 55 x 28 x 25	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	495-B66344Q0400K187	EAR99	8504.90.9610	100	E	0.984" (25.00mm)	-	Uncoated	400 nH	Distributed Gapped		0.3	124	420	52100		420
B66371Q0250K195	22.2100	RFQ	35	EPCOS - TDK Electronics	B66371	Bulk	Active	±10%	N95	2.776" (70.50mm)	1.260" (32.00mm)	E 70 x 33 x 32	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	495-B66371Q0250K195	EAR99	8504.90.9610	36	E	1.307" (33.20mm)	-	Uncoated	250 nH	Gapped	2200	0.22	149	683	102000		676
B66387Q0100K195	13.4200	RFQ	28	EPCOS - TDK Electronics	B66387	Bulk	Active	±10%	N95	2.559" (65.00mm)	1.079" (27.40mm)	E 65 x 32 x 27	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	495-B66387Q0100K195	EAR99	8504.90.9610	40	E	1.291" (32.80mm)	-	Uncoated	100 nH	Gapped	2200		147	535	78600		529	0.27
B66483K0000X149	2.3600	RFQ	1	EPCOS - TDK Electronics	B66483K	Bulk	Active	±25%	N49	0.787" (20.00mm)	0.551" (14.00mm)	I 20 x 2.3 x 14	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	495-B66483K0000X149	EAR99	8504.90.9630	600	I	0.091" (2.30mm)	-	Uncoated	3 µH	Ungapped			25.1	59.8	1500	1260	55
B65805JY66V1	-	RFQ	3192	EPCOS - TDK Electronics	-	Bulk	Obsolete						-	ROHS3 Compliant	1 (Unlimited)		495-B65805JY66V1	OBSOLETE		1
B65839AY66V4	-	RFQ	5271	EPCOS - TDK Electronics	-	Bulk	Obsolete						-	ROHS3 Compliant	1 (Unlimited)		495-B65839AY66V4	OBSOLETE		1
B65839A147J57	-	RFQ	5982	EPCOS - TDK Electronics	-	Bulk	Obsolete						-	ROHS3 Compliant	1 (Unlimited)		495-B65839A147J57	OBSOLETE		1
B65857AY66V4	-	RFQ	6803	EPCOS - TDK Electronics	-	Bulk	Obsolete						-	ROHS3 Compliant	1 (Unlimited)		495-B65857AY66V4	OBSOLETE		1
B65807JY66V1	-	RFQ	5264	EPCOS - TDK Electronics	-	Bulk	Obsolete						-	ROHS3 Compliant	1 (Unlimited)		495-B65807JY66V1	OBSOLETE		1
B65805JY66V4	-	RFQ	4075	EPCOS - TDK Electronics	-	Bulk	Obsolete						-	ROHS3 Compliant	1 (Unlimited)		495-B65805JY66V4	OBSOLETE		1
B65982Q0100K095	64.1400	RFQ	47	EPCOS - TDK Electronics	PQ65/60	Bulk	Active	±10%	N95	2.559" (65.00mm)	1.772" (45.00mm)	PQ 65 x 60	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	495-B65982Q0100K095	EAR99	8504.90.9630	14	PQ	1.181" (30.00mm)	-	Uncoated	100 nH	Distributed Gapped	3000		137	171	81950		531	0.228
B65981Q0250K095	24.2700	RFQ	1100	EPCOS - TDK Electronics	PQ50/50	Bulk	Active	±10%	N95	1.969" (50.00mm)	1.260" (32.00mm)	PQ 50 x 50	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	495-B65981Q0250K095	EAR99	8504.90.9610	36	PQ	0.984" (25.00mm)	-	Uncoated	250 nH	Distributed Gapped	3000		113	332	37630		314	0.342
B65879Q0100K095	8.0700	RFQ	130	EPCOS - TDK Electronics	PQ32/30	Bulk	Active	±10%	N95	1.260" (32.00mm)	0.866" (22.00mm)	PQ 32 x 30	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	495-B65879Q0100K095	EAR99	8504.90.9610	75	PQ	0.597" (15.17mm)	-	Uncoated	100 nH	Distributed Gapped	3000		67.8	153.8	10440		127.5	0.441
B65981Q0100K095	24.2700	RFQ	18	EPCOS - TDK Electronics	PQ50/50	Bulk	Active	±10%	N95	1.969" (50.00mm)	1.260" (32.00mm)	PQ 50 x 50	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	495-B65981Q0100K095	EAR99	8504.90.9630	36	PQ	0.984" (25.00mm)	-	Uncoated	100 nH	Distributed Gapped	3000		113	332	37630		314	0.342
B66371Q0100K187	14.6500	RFQ	1	EPCOS - TDK Electronics	E70/33/32	Bulk	Active	±10%	N87	2.776" (70.50mm)	1.260" (32.00mm)	E 70 x 33 x 32	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	495-B66371Q0100K187	EAR99	8504.90.9630	36	E	1.307" (33.20mm)	-	Uncoated	100 nH	Distributed Gapped		0.22	149	683	102000		676
B65811J0000R608	4.0700	RFQ	371	EPCOS - TDK Electronics	RM8	Bulk	Active	-20%, +30%	PC200	0.913" (23.20mm)	0.433" (11.00mm)	RM 8	download	ROHS3 Compliant		REACH Unaffected		EAR99	8504.90.9630	250	RM	0.650" (16.50mm)	-	Uncoated		Ungapped	800	0.59	38	64	2430	600	55
B66453G0000X608	1.2500	RFQ	978	EPCOS - TDK Electronics	ELP18/4/10	Bulk	Active	-	PC200	0.709" (18.00mm)	0.394" (10.00mm)		download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	1,008	ELP	0.157" (4.00mm)	-	Uncoated		-
B66482G0000X608	2.0800	RFQ	869	EPCOS - TDK Electronics	ER23/5/13	Bulk	Active		PC200				download	ROHS3 Compliant	Not Applicable	REACH Unaffected		EAR99	8504.90.9630	540
B66365G0000X187	3.1000	RFQ	2	EPCOS - TDK Electronics	ETD44/22/15	Box	Active	-	N87	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	144	ETD	0.886" (22.50mm)	-	Uncoated		Ungapped
B66367G0200X187	5.1100	RFQ	28	EPCOS - TDK Electronics	ETD49/25/16	Box	Active	-	N87	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
B66367G0500X127	4.7900	RFQ	1804	EPCOS - TDK Electronics	ETD49/25/16	Box	Active	-	N27	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
B66367G0600X197	-	RFQ	4515	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	0.54	114	211	24100		209
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