EMC series | North West Laboratory

Серия EMC Magnetec (Germany) has been producing NANOPERM nanocrystalline cores since 1998. The cores have a unique combination of high magnetic permeability and low losses at high frequencies.

The main field of application: EMC providing . Also Fe-based nanocrystalline cores (NANOPERM) can be used in common mode chokes, SMPS, current transformers, current sensors.

EMC Outer protective coating

Abbreviations for external protective coatings:
С — protective plastic case
С+ — protective plastic case with a partition wall
С++ — protective plastic case with a base
E — epoxy coating
E+ — epoxy coating with a foil.

Nomenclature list of nanocrystalline cores with an outer diameter of up to 30 mm:

Size type	Cores size [mm]	Size in a protective case [mm]	μ @10kHz	lfe [sm]	afe [sm²]	Al @10kHz [ µH]	Coating type	Standard package,[pcs]
M-604	10x7x5	11,5x5,3x6,4	30k	2,64	0,06	5,8-11,7	C	1280
M-388	10x7x5	11,4x5,4x6,3	60k	2,64	0,06	11,7-24,2	C	1280
M-695	11x7x5	12,5x5,5x6,2	30k	2,8	0,07	6,9-13,9	E	1280
M-073	12x8,5x6	12,9x7,6x6,7	80k	3,19	0,08	19-37,1	E	1280
M-075	13x9,3x6	14x8,2x6,7	30k	3,47	0,086	5,7-13,4	E	1100
M-036	16x10x6	17,8x8x8	30k	4,01	0,13	7,9-15,8	E	990
M-060	16x10x6	17,8x8,2x8	100k	4,0	0,12	30-60	C	990
M-017	16x10x6	17,8x8,2x8	100k	4,04	0,13	30-60	C+	990
M-925	16x10x6	18x8x8,2	30k	4,0	0,12	9,5-19	C++	990
M-104	16x10x6	18x8x8,4	30k	4,01	0,126	7,9-15,8	C	990
M-940	16x10x6	18,2x7,8x8,4	90k	4,0	0,125	24,8-49,6	C	990
M-125	16x10x6	18,2x8,4x8,2	30k	4,0	0,12	9,5-19	C+	420
M-939	16x10x6	18,2x8,4x8,2	90k	4,0	0,13	26,2-52,4	C++	420
M-551	20x12,5x5	22,5x10,3x7	30k	5,01	0,14	7,4-14,8	C	750
M-076	20x12,5x8	22,3x10,3x10	25k	5,01	0,22	9,7-19,5	C	525
M-042	20x12,5x8	21,5x10,5x10,1	30k	5,01	0,233	12,6 - 25,3	E	600
M-556	20x12,5x8	22,3x10,3x10	30k	4,97	0,23	12,6-25,3	C	525
M-059	20x12,5x8	22,3x10,3x10	80k	5,11	0,24	33-67	C	525
M-058	21,5x12,5x10	23x10,5x11,5	25k	5,15	0,34	14-27	E	525
M-224	24x15x8	25,5x13,5x10	25k	6,02	0,27	10-21	E	600
M-061	25x20x10	27,8x17x12,6	30k	7,04	0,194	7,2-14,5	C+	378
M-053	25x20x10	27,6x17,8x12,5	90k	7,1	0,20	22,5-41,3	C+	378
M-062	25x16x10	28x13,2x12,4	30k	6,34	0,33	13,7-27,4	C+	378
M-974	25,2x15,8x10	28x13x12,8	90k	6,33	0,35	43-86	C+	378
M-845	25x16x10	28x13,2x12,5	90k	6,34	0,315	40-80	C	378
M-070	26x16x12	27,3x14x14	90k	6,38	0,45	58-116	E	378

The most preferred cores are thrown up in bold in the table.

The nomenclature list of nanocrystalline cores with an outer diameter from 30 mm to 50 mm:

Size type	Core's size [mm]	Size in a protective case [mm]	μ @10kHz	lfe [sm]	afe [sm²]	Al @10kHz [µH]	Coating type	Standard package,[pcs.]
M-421	30x20x10	32x18x12	45k	7,7	0,36	18,6-37,3	E	210
M-923	30x20x10	32,7x17,8x12,6	30k	7,75	0,36	13,6-27,2	C	210
*M-016*	30x20x10	Овал 32,7±0,2x17,8±0,2x12,6±0,2	90k	7,75	0,38	40-80	C+	210
*M-102*	30x20x10	32,9x17,7x12,6	90k	7,75	0,38	40-80	C	210
M-030	30x20x15	32,3x17,5x17,3	30k	7,85	0,6	17,4-39	E	144
M-498	30x25x8	32x23x10	30k	8,62	0,15	4,4-9,0	E	280
M-046	31,5x20x15	32,9x18,5x17,2	90k	7,95	0,67	66-132	E	175
M-045	34x24x15	35,5x22x17,5	30k	9,02	0,58	16,7-32	E	175
M-039	40x25x15	41,8x23,2x17,2	90k	10,3	0,88	70-140	E	96
M-157	40x25x15	41,8x23,2x17,2	90k	10,03	0,88	70-140	E+	96
M-006	40x25x15	42,3x22,3x17,3	30k	9,9	0,8	22-44	E	96
M-382	40x25x15	43,5x22,5x18,5	30k	9,89	0,87	21,9-43,8	C	96
M-183	40x25x15	43,5x22,5x18,7	90k	10,03	0,79	76-142	C	96
*M-014*	40x32x15	42,3x29,1x17,3	30k	11,26	0,44	10,7-21,4	E	120
*M-087*	40x32x15	42,3x29,1x17,3	30k	11,26	0,44	9,6-21,6	E+	120
*M-294*	40x32x15	43,1x28,8x17,4	30k	11,26	0,48	10,7-21,4	C	120
M-295	40x32x15	43,1x28,8x17,4	40k	11,26	0,48	16-30	C	120
M-981	40x32x15	43,1x28,8x17,4	90k	11,26	0,47	33-66	C	120
*M-044*	45x30x20	47,5x28x22,2	90k	11,8	1,2	75-150	E	60
*M-765*	45x30x20	48,4x25,5x23,4	90k	11,62	1,2	75-150	C	60

The most preferred cores are thrown up in bold in the table. The lowest loss cores are thrown up in italics in the table.

The nomenclature list of EMC nanocrystalline cores with an outer diameter from 50 mm to 80 mm:

Sizetype	Core's size [mm]	Sizes in a protective case [mm]	μ @10kHz	lfe [sm]	afe [sm²]	Al @10kHz [ µH]	Type of a coating	Standard package,[pcs.]
M-081	50x32x15	52,3x29,5x17,3	20k	12,5	1	12,6-29,4	E	75
M-011	50x40x20	52,3x37,1x22,3	30k	14,08	0,73	12,6-28,4	E	60
M-227	50x40x20	52,3x37,1x22,3	30k	14,08	0,73	12,6-28,4	E+	60
M-023	50x40x20	52,3x37,1x22,3	85k	14,08	0,80	40-80	E	60
M-356	50x40x20	52,5x36,9x22,5	85k	14,08	0,80	40-80	E+	60
M-367	50x40x20	53,4x36,6x23,5	23k	14,08	0,73	10,4-20,8	C	60
M-592	50x40x20	53,4x36,6x23,5	90k	14,04	0,72	40-80	C	60
M-049	50x40x20	Овал 60,7/40,7x42,7/24,8x22,3	30k	14,1	0,8	12,6-28,4	C	60
M-876	50x40x25	52,7x37,8x28,6	55k	14,08	0,91	31,4-62,7	E+	45
M-177	50x40x25	52,7x37,8x28,6	30k	14,08	0,91	18,7-37,5	E+	30
M-475	50x40x25	53,6x35,9x29,5	30k	14,08	0,91	18,7-37,5	C+	30
M-623	55x40x25	60,2x34,2x32	20k	14,6	1,4	17,4-32,3	C+	30
M-012	60x40x15	62,3x37,1x17,3	30k	15,5	1,13	19,2-38,3	E	50
M-124	60x40x30	62,3x37,1x35	30k	15,7	2,4	34,8-78	E+	30
M-476	60x40x30	63,5x35,5x35	30k	15,7	2,40	34,8-78	C+	20
M-018	63x50x20	65,5x46,6x22,8	30k	17,67	0,95	13,2-29,7	E	40
M-068	63x50x25	65,6x47x27,5	30k	17,67	1,19	16-34,5	E	60
M-747	63x50x25	68x43x31	30k	17,67	1,19	16-34,5	С	24
M-612	63x50x30	68x43x36	60k	17,67	1,44	43,7-87,3	С	16
M-088	63,5x51x25	65,5x48x27,3	90k	17,91	1,25	53,5-100	E	30
M-752	63,5x51x25	68x43x31	85k	17,91	1,25	45-100	С	24
M-378	75x50x30	80x43x33	30k	19,37	2,78	37,3-74,6	C	24
M-022	80x63x20	83x59,5x22,8	30k	22,36	1,28	15,1-30,1	E	20
M-613	80x63x30	85x57x35,5	60k	22,36	1,86	45,8-91,5	C	12

The most preferred cores are thrown up in bold in the table.

The nomenclature list of nanocrystalline cores with an outer diameter from 100 mm to 500 mm:

Size type	Core's size [mm]	Sizes in a protective case [mm]	μ @10kHz	lfe [sm]	afe [sm²]	Al @10kHz [ µH]	Coating type	Standard package,[pcs.]
M-226	100x80x20	104x75x23	30k	28,16	1,46	12,6-28,3	E+	16
M-152	100x80x30	104x75x33	80k	27,76	2,24	55-110	E	12
M-614	100x80x30	105x75x35	60k	28,16	2,25	42,4-84,3	C	12
M-071	100,5x75x25	108x70x29	70k	27,34	2,52	55-110	E	12
M-653	102x76x25	108,1x70x30,3	30k	27,37	2,32	22,6-45	C	12
M-276	102x76x25	108,1x70x30,3	80k	27,37	2,32	55-110	C	12
M-028	130x100x25	134,5x95x28,5	27k	35,92	2,74	18,1-36,2	E	6
M-615	130x100x30	135x94x34	60k	35,92	3,33	48-95,8	C	6
M-142	133x104x20	Овал 172/78x131/37x25	30k	37	2,1	16-32	C	12
M-043	160x130x25	165x123x30	20k	45,39	2,74	10-20	C	6
M-616	160x130x30	165x123x34	60k	45,39	3,24	37,7-75,3	C	5
M-617	200x175x30	208x166x37	60k	58,82	2,74	24,9-49,8	C	2
M-618	300x250x30	305x246,5x35	60k	86,4	4,67	28,6-57	C	2
M-503	500x450x30	513x437x37	30k	149,1	5,6	8-20	C	1

The most preferred cores are thrown up in bold in the table.