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Nanocrystalline cores

Products of Nanocrystalline Material Cores

Nanocrystalline toroid

est.

1992

Decades of expertise

98,6

%

Satisfied customers

At TI-Electronic, we are also specialists in the production of cores made from nanocrystalline materials. These materials allow us to produce inductive elements that meet the ever-growing demands of frequency and operating temperature in modern electronics.

Nanocrystalline cores have very high permeability over low frequency to high frequency. They are very suitable for common mode chokes used as EMC filters to compress conducted common mode noise. Compared to traditional ferrite cores, nanocrystalline cores have a lot of advantages as high inductance, good filter effective, small size and volume, lower turns of copper wire, lower power consumption and high efficiency.

Nanocrystalline cores is the best choice for application of common mode choke.

Other specifications are available according to customer’s requirements.

Nanocrystalline cores for EMC common mode chokes

Part Nr.	Core dimension (mm)			Case dimension (mm)			Eff. cross area (cm2)	Mean path length (cm)	AL(μH) 10KHz,0.25V	AL(μH) 100KHz,0.25V
Part Nr.	od	id	h	OD	ID	H	Ae	Lm	Typical AL**	Typical AL**
TIE-YK986545	9.8	6.5	4.5	11.3	5	6.1	0.06	2.6	25.5	6.4
TIE-YK120805	12	8	5	14.4	6.5	7.0	0.08	3.1	28.0	6.8
TIE-YK151005	15	10	4.5	17.1	8.3	7.1	0.09	3.9	27.0	6.7
TIE-YK161006	16	10	6	17.9	8.1	8.1	0.14	4.1	43.0	10.1
TIE-YK161008	16	10	8	17.8	8.4	9.9	0.19	4.1	46.1	11.5
TIE-YK171206	17.5	12.6	6	19.2	10.9	8.1	0.11	4.7	30.0	6.9
TIE-YK191510	19	15	10	21.2	13.5	12.3	0.16	5.3	36.1	8.8
TIE-YK201208	20	12	8	21.7	10.8	9.9	0.25	5.0	55.2	13.6
TIE-YK201210	20	12	10	22.6	10.5	12.5	0.31	5.0	62.4	15.6
TIE-YK211510	21	15	10	23.6	12.8	12.7	0.23	5.7	41.6	10.4
TIE-YK252010	25	20	10	28	17.2	13.2	0.20	7.1	28.4	7.3
TIE-YK251610	25	16	10	28	14.0	13.1	0.35	6.4	67.0	15.5
TIE-YK261610	25.5	16	10	28.4	13.9	13	0.39	6.6	57.1	14.3
TIE-YK302010	30	20	10	33.2	17.8	13.3	0.39	7.9	59.3	14.0
TIE-YK302015	30	20	15	33.6	17.8	17.8	0.59	7.9	88.0	20.0
TIE-YK322010	32	20	10	34.4	18.0	13.1	0.47	8.2	57.6	14.4
TIE-YK322015	32	20	15	34.6	17.9	18.2	0.70	8.2	86.4	21.6
TIE-YK382415	37.8	24.2	15	40.8	21.6	18.3	0.80	9.7	82.1	20.5
TIE-YK402515	40	25	15	43.8	21.6	18.8	0.88	10.2	99.0	23.1
TIE-YK402520	40	25	20	45	21.5	24.7	1.17	10.2	115.2	28.8
TIE-YK403215	40	32	15	44.9	28.8	18.8	0.47	11.3	48.0	11.3
TIE-YK453015	45	30	15	48.3	26.4	18.2	0.88	11.8	87.6	20.0
TIE-YK462725	46	27	25	48.8	24.6	27.8	1.85	11.5	162.4	40.6
TIE-YK503220	50	32	20	53.8	28.5	23.8	1.40	12.9	109.6	27.4
TIE-YK504020	50	40	20	53.6	37.1	23	0.78	14.1	45.0	13.5
TIE-YK635025	63	50	25	69	46	29	1.27	17.7	59.0	17.5
TIE-YK644020	64	40	20	68.2	37	23.5	1.87	16.3	115.2	28.8
TIE-YK644025	64	40	25	67.4	37	29.2	2.34	16.3	144.0	36.0
TIE-YK805020	80	50	20	83.8	46.6	25.0	2.34	20.4	94.0	28.0
TIE-YK805025	80	50	25	84.0	47.0	29.0	2.93	20.4	144.0	36.0
TIE-YK906020	90	60	20	95.4	54.7	24.7	2.34	23.6	81.0	25.1
TIE-YK1008020	100	80	20	105	75	25	1.56	28.3	55.5	13.9
TIE-YK1027625	102	76	25	108.1	70.0	30.3	2.54	27.9	91.1	22.8
TIE-YK1108025	110	80	25	116.6	73.8	31.4	2.93	29.8	98.5	24.6
TIE-YK1309030	130	90	30	135.3	84.9	36.5	4.68	34.5	136.1	34.0
TIE-YK14010025	140	100	25	145	95	30	3.90	37.7	91.0	26.0
TIE-YK16013025	160	130	25	165	125	30	2.93	45.5	56.5	16.1
TIE-YK17012025	170	120	25	175	115	30	4.88	45.5	94.1	26.9
TIE-YK20016030	200	160	30	207	153	37	4.50	56.5	72.8	20.8

* These cores are our standard cores in plastic case, custom sizes are available

** AL value tolerance: +50%/-30%

Current Transformer

Part Nr.	Core dimension (mm)			Case dimension (mm)			Eff. cross area (cm2)	Mean path length (cm)	Exciting current (mA)	Excitation voltage (mV)
Part Nr.	od	id	h	OD	ID	H	Ae	Lm	N1=1	N2=1
TIE-YKCT139.505	13	9.5	5	14.5	8.33	6.1	0.068	3.53	10	0.1
TIE-YKCT13.29.610	13.2	9.6	10	15.1	8.5	12.0	0.14	3.58	10	0.2
TIE-YKCT151005	15	10	5	16.6	6.64	8.2	0.098	3.92	10	0.15
TIE-YKCT161010	16	10	10	18.5	12.05	10.6	0.23	4.08	10	0.3
TIE-YKCT17116.5	17	11	6.5	19.55	9.5	7.5	0.15	4.4	10	0.2
TIE-YKCT17.8135	17.8	13	5	19.6	11.6	6.44	0.09	4.83	10	0.1
TIE-YKCT191405	19	14	5	21.3	12.5	7.05	0.098	5.18	10	0.08
TIE-YKCT19146.5	19	14	6.5	21.25	12.7	8.5	0.127	5.18	10	0.1
TIE-YKCT191408	19	14	8	22.6	12.3	10.1	0.156	5.18	10	0.12
TIE-YKCT191410	19	14	10	22.6	12.3	12.8	0.195	5.18	10	0.15
TIE-YKCT201208	20	12	8	22.0	10.2	10.55	0.25	5.02	10	0.2
TIE-YKCT201210	20	12	10	22.8	10.1	12.3	0.31	5.02	10	0.25
TIE-YKCT201405	20	14	5	22.55	12.6	6.55	0.12	5.34	10	0.1
TIE-YKCT201410	20	14	10	22.55	12.6	12.46	0.24	5.34	10	0.2
TIE-YKCT211510	21	15	10	23.6	13.1	12.45	0.23	5.65	10	0.2
TIE-YKCT211610	21	16	10	23.6	13.65	11.98	0.195	5.8	10	0.15
TIE-YKCT241810	24	18	10	27.0	16.1	12.5	0.234	6.59	10	0.15
TIE-YKCT251710	25	17	10	27.95	15.5	12.4	0.312	6.59	10	0.15
TIE-YKCT25206.5	25	20	6.5	27.55	18.35	9.25	0.126	7.06	10	0.1
TIE-YKCT252010	25	20	10	27.65	18.2	12.75	0.195	7.06	10	0.1
TIE-YKCT251910	25	19	10	27.75	16.2	12.7	0.234	6.91	10	0.15
TIE-YKCT281810	28	18	10	29.8	17.3	12.2	0.39	7.22	10	0.2
TIE-YKCT281815	28	18	15	29.8	17.3	17.9	0.585	7.22	10	0.3
TIE-YKCT302008	30	20	8	32.8	18.2	10.0	0.312	7.85	10	0.15
TIE-YKCT302010	30	20	10	33.1	18.2	13.2	0.39	7.85	10	0.2
TIE-YKCT302015	30	20	15	33.67	18.0	17.76	0.585	7.85	15	0.5
TIE-YKCT322015	32	20	15	35.0	18.0	18.3	0.702	8.16	15	0.6
TIE-YKCT382710	38	27	10	40.3	25.0	12.8	0.429	10.2	15	0.25
TIE-YKCT443610	44	36	10	46.6	33.6	13.2	0.312	12.56	15	0.15
TIE-YKCT453015	45	30	15	48.3	26.4	18.2	0.88	11.8	15	0.5
TIE-YKCT494310	49	43	10	51.9	42.1	13.4	0.234	14.4	20	0.12
TIE-YKCT504010	50	40	10	53.2	36.9	13.6	0.39	14.13	20	0.25
TIE-YKCT605010	60	50	10	63.8	46.5	14.1	0.39	17.27	20	0.2
TIE-YKCT696110	69	61	10	72.4	57.6	14.1	0.312	20.41	30	0.2
TIE-YKCT867710	86	77	10	89.8	73.2	14.1	0.35	25.6	30	0.15
TIE-YKCT908210	90	82	10	94.5	77.4	14.1	0.312	27.0	30	0.1
TIE-YKCT11010010	110	100	10	115.0	95.2	14.5	0.39	32.97	30	0.1
TIE-YKCT12811315	128	113	15	132.6	109.5	19.5	0.88	37.8	30	0.25
TIE-YKCT13012015	130	120	15	135.4	117.0	17.5	0.585	39.25	30	0.18
TIE-YKCT14312815	143	128	15	147.5	124.2	19.3	0.87	42.55	30	0.15
TIE-YKCT18716715	187	167	15	191.5	162.5	19.38	1.17	55.57	30	0.1

Current Transformer

Part Nr.	Core dimension (mm)			Case dimension (mm)			Eff. cross area (cm2)	Mean path length (cm)	Exciting current (mA)	Excitation voltage (mV)
	od	id	h	OD	ID	H	Ae	Lm	N1=1	N2=1
TIE-YKCT805030	80	50	30	85	45	35			10	0.1

TIE-YKCT906030	90	60	30	95	55	35			10	0.2

TIE-YKCT1005030	100	50	30	105	45	35			10	0.15

TIE-YKCT1109025	110	90	25	115	85	30			10	0.3

TIE-YKCT1158530	115	85	30	120	80	35			10	0.2

TIE-YKCT1208030	120	80	30	125	75	35			10	0.1

TIE-YKCT1258520	125	85	20	130	80	25			10	0.08

TIE-YKCT1259025	125	90	25	130	85	30			10	0.1

TIE-YKCT1309030	130	90	30	135	85	35			10	0.12

TIE-YKCT13010025	130	100	25	135	95	30			10	0.15

TIE-YKCT16013025	160	130	25	165	125	30			10	0.2

TIE-YKCT16013050	160	130	50	165	125	60			10	0.25

TIE-YKCT18014030	180	140	30	185	135	35			10	0.1

TIE-YKCT20015530	200	155	30	205	150	35			10	0.2

TIE-YKCT25017040	250	170	40	256	164	46			10	0.2

TIE-YKCT27521515	275	215	15	280	210	20			10	0.15

TIE-YKCT33022020	330	220	20	336	214	21			10	0.15

TIE-YKCT49030515	490	305	15	496	299	21			15	0.5

TIE-YKCT52041515	520	415	15	526	409	21			15	0.6

TIE-YKCT1165110515	1165	1105	15	1175	1095	25			15	0.25

Nanocrystalline Cores for High Frequency Power Transformers

Case Type:

O – Toroidal core	Ω and Π – Toroidal core with two legs		H – Toroidal core with 4 legs
O	Ω	Π	H

Part Nr.	Core dimension (mm)			Case dimension (mm)			Eff. Cross area (cm2)	Mean path length (cm)	Weight (g)	Power @ 20KHz (Kw)	Case Type
Part Nr.	od	id	h	OD	ID	H	Ae	Lm	Wt	P
TIE-YK503220T	50	32	20	53.8	28.5	24	1.40	12.9	131	0.5-1	O
TIE-YK644020T	64	40	20	68.2	37	23.5	1.87	16.3	222	1-3	O
TIE-YK805025T	80	50	25	83.5	47.2	28.8	2.93	20.4	433	3-5	O
TIE-YK805025S	80	50	25	83.5	47.2	28.8	2.93	20.4	433	3-5	Ω
TIE-YK1006020T	100	60	20	106	55	25	3.12	25.1	568	5-7	O
TIE-YK1006020S	100	60	20	106	55	25	3.12	25.1	568	5-7	Ω
TIE-YK1207020T	120	70	20	125	65	26	3.90	29.8	843	7-10	O
TIE-YK1207020S	120	70	20	125	65	26	3.90	29.8	843	7-10	Π
TIE-YK1207030T	120	70	30	125	65	36	5.85	29.8	1265	10-15	O
TIE-YK1207030S	120	70	30	125	65	36	5.85	29.8	1265	10-15	Π
TIE-YK1308040T	130	80	40	136	75	46	7.80	33.0	1864	15-20	O
TIE-YK1308040S	130	80	40	136	75	46	7.80	33.0	1864	15-20	H
TIE-YK1308050T	130	80	50	136	75	56	9.75	33.0	2331	20-25	O
TIE-YK1308050S	130	80	50	136	75	56	9.75	33.0	2331	20-25	H

Amorphous C Cores

Part Nr.			Core dimension (mm)				Mean path length (cm)	Eff. cross area (cm²)	Weight (g)
Part Nr.	A	B	C	D	E	F	Lm	Ae	Wt
TIE-KMAC-20	11	13	50	30	35	72	15.7	2.94	331
TIE-KMAC-32	13	15	56	30	41	82	17.9	3.47	447
TIE-KMAC-40	13	15	56	35	41	82	17.9	4.05	522
TIE-KMAC-50	16	20	70	25	52	102	22.7	3.56	580
TIE-KMAC-63	16	20	70	30	52	102	22.7	4.27	696
TIE-KMAC-80	16	20	70	40	52	102	22.7	5.70	928
TIE-KMAC-100	16	20	70	45	52	102	22.7	6.41	1043
TIE-KMAC-125	19	25	83	35	63	121	27.2	5.92	1157
TIE-KMAC-160	19	25	83	40	63	121	27.2	6.76	1322
TIE-KMAC-200	19	25	83	50	63	121	27.2	8.46	1653
TIE-KMAC-250	19	25	90	60	63	128	28.6	10.15	2085
TIE-KMAC-320	22	35	85	50	79	129	30.6	9.79	2148
TIE-KMAC-400	22	35	85	65	79	129	30.6	12.73	2793
TIE-KMAC-500	25	40	85	55	90	135	32.5	12.24	2856
TIE-KMAC-630	25	40	85	70	90	135	32.5	15.58	3635
TIE-KMAC-800A	25	40	85	85	90	135	32.5	18.91	4414
TIE-KMAC-800B	30	40	95	85	100	155	36.1	22.70	5879
TIE-KMAC-1000	33	40	105	85	106	171	39.0	24.96	6994

Nanocrystalline C Cores

Part Nr.	Core dimension (mm)						Mean path length (cm)	Eff. cross area (cm²)	Weight (g)
Part Nr.	A	B	C	D	E	F	Lm	Ae	Wt
TIE-YKC-6.3	10	11	33	20	31	53	11.6	1.56	141
TIE-YKC-8	11	13	30	20	35	52	11.7	1.72	157
TIE-YKC-10	11	13	40	20	35	62	13.7	1.72	184
TIE-YKC-16A	11	13	40	25	35	62	13.7	2.15	230
TIE-YKC-16B	11	13	50	25	35	72	15.7	2.15	263
TIE-YKC-20	11	13	50	30	35	72	15.7	2.57	316
TIE-YKC-25	13	15	56	25	41	82	17.9	2.54	355
TIE-YKC-32	13	15	56	30	41	82	17.9	3.04	426
TIE-YKC-40	13	15	56	35	41	82	17.9	3.55	497
TIE-YKC-50	16	20	70	25	52	102	22.7	3.12	552
TIE-YKC-63	16	20	70	30	52	102	22.7	3.74	663
TIE-YKC-80	16	20	70	40	52	102	22.7	4.99	884
TIE-YKC-100	16	20	70	45	52	102	22.7	5.62	994
TIE-YKC-125	19	25	83	35	63	121	27.2	5.19	1102
TIE-YKC-160	19	25	83	40	63	121	27.2	5.93	1260
TIE-YKC-200	19	25	83	50	63	121	27.2	7.41	1575
TIE-YKC-250	19	25	90	60	63	128	28.6	8.89	1987
TIE-YKC-320	22	35	85	50	79	129	30.6	8.58	2047
TIE-YKC-400	22	35	85	65	79	129	30.6	11.15	2662
TIE-YKC-500	25	40	85	55	90	135	32.5	10.73	2722
TIE-YKC-630	25	40	85	70	90	135	32.5	13.65	3464
TIE-YKC-800A	25	40	85	85	90	135	32.5	16.58	4207
TIE-YKC-800B	30	40	95	85	100	155	36.1	19.89	5602
TIE-YKC-1000	33	40	105	85	106	171	39.0	21.88	6665

Epoxy Coated Nanocrystalline Cores and Bead Cores

Part Nr.	Core dimension (mm)			Finished dimension (mm)			Eff. cross area (cm²)	Mean path length (cm)	A_L(μH) 10KHz,0.25V
Part Nr.	od	id	h	OD	ID	H	Ae	Lm	A_L(Min)
TIE-YK040203E	4	2.2	3.2	4.5	1.7	3.8	0.021	0.97	10.0
TIE-YK060303E	6	3	3.2	7.0	2.0	4.2	0.037	1.41	16.6
TIE-YK060403E	6	4	3.2	7.0	3.0	4.2	0.025	1.57	10.0
TIE-YK090503E	9	5	3.2	10.0	4.0	4.2	0.050	2.20	15.0
TIE-YK120910E	11.8	8.7	10	12.8	7.7	11	0.121	3.22	25.0
TIE-YK140905E	14	9	4.5	15	8	5.5	0.088	3.61	16.0
TIE-YK211308E	21.3	13.6	8	22.3	12.6	9.0	0.240	5.48	33.0

Nanocrystalline Cores for Magnetic Amplifiers for Switched Mode Power Supplies

Part Nr.	Core dimension (mm)			Finished dimension (mm)			Eff. cross area (cm²)	Mean path length (cm)	Saturation Flux (μWb)
Part Nr.	od	id	h	OD	ID	H	Ae	Lm	2Φm
TIE-YK100705Z	10	7	4.5	12	5	6.8	0.053	2.67	12.4
TIE-YK120803Z	12	8.4	3.2	14.7	5.9	5.4	0.045	3.20	10.6
TIE-YK120804Z	11.8	8.7	4.2	13.9	6.8	6.0	0.051	3.22	11.9
TIE-YK120805Z	12	8	4.5	14.7	6.2	6.8	0.070	3.14	16.5
TIE-YK151005Z	15	10	4.5	17	8	7.1	0.088	3.93	20.6
TIE-YK191505Z	19	15	5	21	13	6.6	0.078	5.34	18.3

Amorphous and Nanocrystalline Gap Cores

Part Nr.	Core dimension (mm)			Finished dimension (mm)			Eff. cross area (cm²)	Mean path length (cm)	Gap (mm)	AL Value*
Part Nr.	od	id	h	OD	ID	H	Ae	Lm	Lg	AL
TIE-KMAG201208	20	12	8	21.7	10.8	9.9	0.28	5.0	0.5	0.125
TIE-KMAG261610	26	16	10	28.3	14.0	12.8	0.44	6.6	0.5	0.165
TIE-KMAG402515	40	25	15	44.4	22.0	18.8	0.99	10.2	0.8	0.240
TIE-KMAG603525	60	35	25	64.0	31.0	29.0	2.75	14.9	5.0	0.148

Why Choose TI-Electronic?

Decades of Expertise

Since our founding in 1996, TI-Electronic has been at the forefront of core technology, providing high-quality ferrite and nanocrystalline cores to a wide range of industries. Our long history of innovation and expertise ensures that we deliver products that meet the highest standards.

Advanced Manufacturing Capabilities

Our production processes are supported by the latest manufacturing technologies. Whether you're looking for standard ferrite cores or custom nanocrystalline solutions, we have the tools and expertise to meet your needs.

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