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CMEH/V-Series Commonmode Chokes High Frequency Power Features: Section wound for low capacitance and high self resonant frequency Round center bobbin for low DCR Horizontal version for low profile; vertical version for small footprint One-piece core for highest inductance 130°C rating (ambient plus rise) Custom values and configurations available

How to choose your model:

1. Calculate the energy storage needed based on inductance and current
2. No de-rating needed for ambients up to 8

Precision Model Number	Inductance Test Frequency:1kHz		A (max)	B (max)	C (max)	PDF
CMEH-26260-xxxx	2 ~ 150mH	mm	26	26	21
		in	1.02	1.02	0.83
CMEH-30300-xxxx	2 ~ 150mH	mm	30	30	24
		in	1.18	1.18	0.94

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Precision Model Number	Inductance Test Frequency:1kHz		A (max)	B (max)	C (max)	PDF
CMEV-25190-xxxx	2 ~ 150mH	mm	26	19	31
		in	1.02	0.75	1.22
CMEV-30220-xxxx	2 ~ 100mH	mm	30	21.5	35
		in	1.18	0.85	1.38
CMEV-36270-xxxx	10 ~ 100mH	mm	37	26.5	45
		in	1.46	1.04	1.77

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CMEH-26260 Series
Available in PDF format
[back to mechanical spec]
Precision Model Number	Inductance (uH ± 20%) (Note 1)	DC Resistance (Ohms Max.)	Rated Current (Amps. Min.) (Note 2)	Inductance Difference (uH Max.)
CMEH-26260-3602	36000	2.7	0.5	400
CMEH-26260-2402	24000	1.6	0.6	350
CMEH-26260-9201	9200	0.75	0.7	300
CMEH-26260-7801	7800	0.5	0.9	250
CMEH-26260-5201	5200	0.34	1	200
CMEH-26260-3601	3600	0.25	1.5	150
CMEH-26260-3201	3200	0.2	2	100

Notes:
1.) Inductance Measured at 10Khz, 0.1Vrms, without DC current.

2.) Each winding measured separately.

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CMEH-30300 Series
Available in PDF format
[back to mechanical spec]
Precision Model Number	Inductance (uH ± 20%) (Note 1)	DC Resistance (Ohms Max.)	Rated Current (Amps. Min.) (Note 2)	Inductance Difference (uH Max.)
CMEH-30300-1203	120000	2.6	0.5	2500
CMEH-30300-9202	92000	2	0.6	2000
CMEH-30300-6602	66000	1.5	0.7	1500
CMEH-30300-3602	36000	0.8	0.9	1000
CMEH-30300-2502	25000	0.6	1	500
CMEH-30300-1552	15500	0.32	1.5	350
CMEH-30300-1002	10000	0.25	2	200
CMEH-30300-8001	8000	0.19	2.5	150
CMEH-30300-5001	5000	0.1	3	100

Notes:
1.) Inductance Measured at 10Khz, 0.1Vrms, without DC current.

2.) Each winding measured separately.

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CMEV-25190 Series
Available in PDF format
[back to mechanical spec]
Precision Model Number	Inductance (uH ± 20%) (Note 1)	DC Resistance (Ohms Max.)	Rated Current (Amps. Min.) (Note 2)	Inductance Difference (uH Max.)
CMEV-25190-3602	36000	2.7	0.5	400
CMEV-25190-2402	24000	1.6	0.6	350
CMEV-25190-9201	9200	0.75	0.7	300
CMEV-25190-7801	7800	0.5	0.9	250
CMEV-25190-5201	5200	0.34	1	200
CMEV-25190-3601	3600	0.25	1.5	150
CMEV-25190-3201	3200	0.2	2	100

Notes:
1.) Inductance Measured at 10Khz, 0.1Vrms, without DC current.

2.) Each winding measured separately.

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CMEV-30220 Series
Available in PDF format
[back to mechanical spec]
Precision Model Number	Inductance (uH ± 20%) (Note 1)	DC Resistance (Ohms Max.)	Rated Current (Amps. Min.) (Note 2)	Inductance Difference (uH Max.)
CMEV-30220-1203	120000	2.6	0.5	2500
CMEV-30220-9202	92000	2	0.6	2000
CMEV-30220-6602	66000	1.5	0.7	1500
CMEV-30220-3602	36000	0.8	0.9	1000
CMEV-30220-2502	25000	0.6	1	500
CMEV-30220-1552	15500	0.32	1.5	350
CMEV-30220-1002	10000	0.25	2	200
CMEV-30220-8001	8000	0.19	2.5	150
CMEV-30220-5001	5000	0.1	3	100

Notes:
1.) Inductance Measured at 10Khz, 0.1Vrms, without DC current.

2.) Each winding measured separately.

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CMEV-36270 Series
Available in PDF format
[back to mechanical spec]
Precision Model Number	Inductance (uH ± 20%) (Note 1)	DC Resistance (Ohms Max.)	Rated Current (Amps. Min.) (Note 2)	Inductance Difference (uH Max.)
CMEV-36270-3302	33000	0.5	1.5	1000
CMEV-36270-2202	22000	0.4	1.8	700
CMEV-36270-1802	18000	0.3	2	500
CMEV-36270-1202	12000	0.2	2.5	350
CMEV-36270-1002	10000	0.15	2.7	300
CMEV-36270-8101	8100	0.12	3	250
CMEV-36270-6001	6000	0.1	3.5	200
CMEV-36270-4701	4700	0.08	4	150

Notes:
1.) Inductance Measured at 10Khz, 0.1Vrms, without DC current.

2.) Each winding measured separately.

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