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Surface mount toroidal common mode inductor EATON CMS1-2-R with 8 microhenry inductance and 5.7 amp current rating

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Surface mount toroidal common mode inductor EATON CMS1-2-R with 8 microhenry inductance and 5.7 amp current rating

Inductance @ Frequency : 8uH@100kHz

Operating Temperature : -40℃~+160℃

DC Resistance(DCR) : 4mΩ

Number of Lines : 2

Description : 8uH@100kHz 4mΩ 2 Common Mode Chokes RoHS

Mfr. Part # : CMS1-2-R

Model Number : CMS1-2-R

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Product Overview

The CMS series offers surface mount toroidal common-mode inductors in three sizes, providing 300Vdc isolation. These inductors feature an inductance range from 5.5uH to 1600uH, support currents up to 7.0 Amps, and offer noise attenuation up to 44 dB across a frequency range up to 100 MHz. They meet the UL94V-0 flammability standard and utilize a ferrite core material. Applications include EMI filters, DC-DC brick power supplies, discrete output supplies, and discrete and point-of-use power supplies (PUPS).

Product Attributes

Brand: Eaton
Origin: USA
Material: Ferrite core
Certifications: UL94V-0 flammability standard

Technical Specifications

Part Number	OCL (uH) minimum (1-2) & (4-3)	I rms. Amperes Max*	DCR () typ @ 20C (1-2)	DCR () typ @ 20C (4-3)	Leakage Inductance (uH) typ	Interwinding Capacitance (pF) typ
CMS1-1-R	4.5	7.00	0.0027	0.0027	0.05	2.0
CMS1-2-R	8	5.70	0.0040	0.0040	0.09	2.1
CMS1-3-R	12.6	4.10	0.077	0.077	0.14	2.2
CMS1-4-R	18	3.80	0.0089	0.0089	0.20	2.3
CMS1-5-R	25	3.60	0.0100	0.0100	0.28	2.4
CMS1-6-R	32.8	3.10	0.0138	0.0138	0.36	2.5
CMS1-7-R	41.5	2.60	0.019	0.019	0.45	2.6
CMS1-8-R	51.2	2.20	0.026	0.026	0.056	2.7
CMS1-9-R	62	1.90	0.035	0.035	0.68	2.7
CMS1-10-R	73.7	1.65	0.048	0.048	0.81	2.8
CMS1-11-R	100	1.35	0.070	0.070	1.10	3.9
CMS1-12-R	131	1.15	0.100	0.100	1.45	3.0
CMS1-13-R	166	1.00	0.138	0.138	1.83	3.1
CMS1-14-R	205	0.85	0.186	0.186	2.25	3.2
CMS2-0-R	14	6.00	0.004	0.004	0.13	1.7
CMS2-1-R	25	5.35	0.005	0.005	0.22	2.0
CMS2-2-R	40	4.40	0.008	0.008	0.34	2.3
CMS2-3-R	57	3.60	0.012	0.012	0.47	2.5
CMS2-4-R	102	2.80	0.019	0.019	0.80	2.8
CMS2-5-R	160	2.30	0.029	0.029	1.25	3.1
CMS2-6-R	230	1.85	0.044	0.044	1.75	3.4
CMS2-7-R	270	1.60	0.060	0.060	2.00	3.6
CMS2-8-R	360	1.35	0.084	0.084	2.60	3.9
CMS2-9-R	460	1.10	0.120	0.120	3.30	4.3
CMS2-10-R	575	0.94	0.170	0.170	4.00	4.3
CMS2-11-R	700	0.80	0.230	0.230	5.00	4.6
CMS2-12-R	915	0.67	0.330	0.330	6.30	4.9
CMS2-13-R	1070	0.58	0.440	0.440	7.30	5.1
CMS2-14-R	1340	0.50	0.620	0.620	9.00	5.4
CMS3-1-R	28	5.70	0.005	0.005	0.31	2.80
CMS3-2-R	45	5.10	0.006	0.006	0.46	3.05
CMS3-3-R	64	4.75	0.007	0.007	0.64	3.30
CMS3-4-R	88	3.95	0.010	0.010	0.85	3.50
CMS3-5-R	146	3.10	0.017	0.017	1.30	3.70
CMS3-6-R	217	2.85	0.020	0.020	1.90	3.90
CMS3-7-R	258	2.45	0.027	0.027	2.20	4.15
CMS3-8-R	350	2.00	0.040	0.040	3.00	4.40
CMS3-9-R	400	1.70	0.053	0.053	3.30	4.65
CMS3-10-R	518	1.45	0.076	0.076	4.20	4.85
CMS3-11-R	648	1.20	0.107	0.107	5.10	5.10
CMS3-12-R	790	1.05	0.145	0.145	6.10	5.35
CMS3-13-R	1030	0.88	0.210	0.210	7.80	5.55
CMS3-14-R	1310	0.75	0.300	0.300	9.60	5.80

2410121816_EATON-CMS1-2-R_C2442237.pdf

Surface mount toroidal common mode inductor EATON CMS1-2-R with 8 microhenry inductance and 5.7 amp current rating Images

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