Coilcraft Cx Family Common Mode Chokes

Coilcraft’s new Cx Family of low-profile, toroidal surface-mount common mode chokes includes 16 sizes/configurations for a broad range of power line circuits.

SMT Power Line Common Mode Chokes

• Solutions for use in a wide array of power line circuits
• Ideal for use in consumer electronicsand industrial applications
• Suppression of high frequency common mode noiseup to 100 MHz
• Up to10 A rms
• Up to 1500 Vrms Isolation(hipot)
• Refer to Designing Common Mode Filtersfor design guidance.
• RoHS-compliant.260°C compatible. Tin-silver-copper over tin over nickel over phos bronze terminations.

Part number Click for details		Common mode peak impedance (kOhms)	Inductance (mH)		Irms2 (A)	DCR max3 (mOhms)	Isolation (Vrms)	Length max (mm)	Width max (mm)	Height max (mm)
			nom	min
CV9172-AL		70.01 @ 0.21 MHz	22.0	14.3	0.57	850	1000	16.38	14.22	8.90
CJ5094-CL		28.28 @ 0.26 MHz	10.0	6.5	1.2	180	1000	16.38	14.22	8.90
CE2439L		9.24 @ 1.1 MHz	1.47	0.96	2.5	80.0	1000	19.56	17.02	9.91
CF3094-AL		7.95 @ 2.8 MHz	1.17	0.76	1.1	200	1000	13.0	13.0	5.46
CG3528-AL		6.57 @ 0.98 MHz	3.00	1.95	3.1	42.0	1000	19.56	17.02	9.91
CE1759-AL		5.65 @ 1.8 MHz	0.81	0.52	6.0	14.0	1000	31.0	26.0	13.0
CH4659-AL		4.56 @ 2.5 MHz	0.77	0.50	4.7	40.0	1000	19.56	17.02	9.91
CD1480-BL		4.53 @ 2.2 MHz	1.32	0.85	3.5	60.0	1000	19.56	17.02	9.91
CD1479-AL		4.19 @ 3.0 MHz	0.59	0.38	4.2	20.0	1000	19.56	17.02	9.91
CM6518-AL		4.17 @ 0.90 MHz	1.40	0.91	2.5	60.0	1500	16.38	14.22	8.90
CF2805-AL		3.64 @ 1.9 MHz	0.63	0.40	6.8	14.0	1000	31.0	26.0	12.7
CE1755-AL		3.33 @ 5.8 MHz	0.88	0.57	1.2	130	1000	13.0	13.0	5.46
CG3885-AL		3.11 @ 1.8 MHz	0.47	0.30	10.0	8.0	1000	31.0	26.0	12.7
CR7915-AL		3.10 @ 4.9 MHz	1.12	0.73	2.6	49.5	1500	13.0	13.0	5.60
CF2638L		2.59 @ 4.5 MHz	0.22	0.14	2.9	60.0	1000	19.56	17.02	9.91
CG3333-AL		2.27 @ 3.1 MHz	0.90	0.59	3.7	50.0	1000	19.56	17.02	9.90

Courtesy of Coilcraft