WE-CMB HV Common Mode Power Line Choke | Passive Components | Würth Elektronik Product Catalog

Product unitPassive Components Product groupEMC Components Product familyCommon Mode Chokes for Mains Power Lines Product seriesWE-CMB HV Common Mode Power Line Choke

	Size	W (mm)	H (mm)	Mount
	Type XL	23	39.5	THT
	Type XXL	28	44.5	THT

Characteristics

Application up to 760 VAC
High permeability MnZn core material
Improved insulation through plastic case and winding spacer
Design according to EN 60938-2
Air and creepage distances ≥ 7 mm
Same land pattern like our CMB Series size XL and CMBNC Series XXL
Up to 22 A rated current
Up to 38 dB attenuation
Suppression frequency range: 5 kHz to 5 MHz
Operating temperature: -40 °C to +125 °C
Flammability corresponding to UL 94 V-0
Climatic category: 40/125/21

Applications

Power electronics
Power line in- and output filter
Radio interference suppression in motors
Suppression for common mode noise

Products

All

Type XL

Type XXL

Order Code	Datasheet	Simulation	Downloads	I_R (A)	L₁ (mH)	R_{DC max.} (mΩ)	V_R (V (AC))	V_T (V (AC))	Samples
744830007215	SPEC		9 files EDA models: Components ZIP ALT Altium_WE-CMBHV (rev20a).IntLib \| 5.2 MB ZUK Cadstar_WE-CMBHV (rev19a).zip \| 9.2 KB CDS Cadence_WE-CMB_HV (rev18a).zip \| 27.1 MB EAG Eagle_WE-CMB HV (rev19a).lbr \| 39.4 KB CAD files ZIP IGS Download_IGS_744830007215 (rev1).igs \| 8.3 MB STP Download_STP_744830007215 (rev1).stp \| 1.6 MB Electric models ZIP LT LTSpice_WE-CMBHV (rev19a).zip \| 45.4 KB S S-Parameter_744830007215 (rev20a).s4p \| 309.3 KB PSP PSpice_WE-CMBHV (rev19a).zip \| 10.7 KB Download all 9 files as zip archive ZIP	21.5	0.7	3.8	760	3000
744830010185	SPEC		9 files EDA models: Components ZIP ALT Altium_WE-CMBHV (rev20a).IntLib \| 5.2 MB ZUK Cadstar_WE-CMBHV (rev19a).zip \| 9.2 KB CDS Cadence_WE-CMB_HV (rev18a).zip \| 27.1 MB EAG Eagle_WE-CMB HV (rev19a).lbr \| 39.4 KB CAD files ZIP IGS Download_IGS_744830010185 (rev1).igs \| 8.3 MB STP Download_STP_744830010185 (rev1).stp \| 1.6 MB Electric models ZIP LT LTSpice_WE-CMBHV (rev19a).zip \| 45.4 KB S S-Parameter_744830010185 (rev20a).s4p \| 309.1 KB PSP PSpice_WE-CMBHV (rev19a).zip \| 10.7 KB Download all 9 files as zip archive ZIP	18.5	1	5.5	760	3000
744830017132	SPEC		9 files EDA models: Components ZIP ALT Altium_WE-CMBHV (rev20a).IntLib \| 5.2 MB ZUK Cadstar_WE-CMBHV (rev19a).zip \| 9.2 KB CDS Cadence_WE-CMB_HV (rev18a).zip \| 27.1 MB EAG Eagle_WE-CMB HV (rev19a).lbr \| 39.4 KB CAD files ZIP IGS Download_IGS_744830017132 (rev1).igs \| 8.3 MB STP Download_STP_744830017132 (rev1).stp \| 1.6 MB Electric models ZIP LT LTSpice_WE-CMBHV (rev19a).zip \| 45.4 KB S S-Parameter_744830017132 (rev20a).s4p \| 308.7 KB PSP PSpice_WE-CMBHV (rev19a).zip \| 10.7 KB Download all 9 files as zip archive ZIP	13.2	1.7	10	760	3000
744830025103	SPEC		9 files EDA models: Components ZIP ALT Altium_WE-CMBHV (rev20a).IntLib \| 5.2 MB ZUK Cadstar_WE-CMBHV (rev19a).zip \| 9.2 KB CDS Cadence_WE-CMB_HV (rev18a).zip \| 27.1 MB EAG Eagle_WE-CMB HV (rev19a).lbr \| 39.4 KB CAD files ZIP IGS Download_IGS_744830025103 (rev1).igs \| 8.3 MB STP Download_STP_744830025103 (rev1).stp \| 1.6 MB Electric models ZIP LT LTSpice_WE-CMBHV (rev19a).zip \| 45.4 KB S S-Parameter_744830025103 (rev20a).s4p \| 309.4 KB PSP PSpice_WE-CMBHV (rev19a).zip \| 10.7 KB Download all 9 files as zip archive ZIP	10.3	2.5	18	760	3000
744830039080	SPEC		9 files EDA models: Components ZIP ALT Altium_WE-CMBHV (rev20a).IntLib \| 5.2 MB ZUK Cadstar_WE-CMBHV (rev19a).zip \| 9.2 KB CDS Cadence_WE-CMB_HV (rev18a).zip \| 27.1 MB EAG Eagle_WE-CMB HV (rev19a).lbr \| 39.4 KB CAD files ZIP IGS Download_IGS_744830039080 (rev1).igs \| 8.3 MB STP Download_STP_744830039080 (rev1).stp \| 1.6 MB Electric models ZIP LT LTSpice_WE-CMBHV (rev19a).zip \| 45.4 KB S S-Parameter_744830039080 (rev20a).s4p \| 309.2 KB PSP PSpice_WE-CMBHV (rev19a).zip \| 10.7 KB Download all 9 files as zip archive ZIP	8	3.9	31	760	3000
744831010205	SPEC		9 files EDA models: Components ZIP ALT Altium_WE-CMBHV (rev20a).IntLib \| 5.2 MB ZUK Cadstar_WE-CMBHV (rev19a).zip \| 9.2 KB CDS Cadence_WE-CMB_HV (rev18a).zip \| 27.1 MB EAG Eagle_WE-CMB HV (rev19a).lbr \| 39.4 KB CAD files ZIP IGS Download_IGS_744831010205 (rev1).igs \| 11.9 MB STP Download_STP_744831010205 (rev1).stp \| 2.2 MB Electric models ZIP LT LTSpice_WE-CMBHV (rev19a).zip \| 45.4 KB S S-Parameter_744831010205 (rev20a).s4p \| 309 KB PSP PSpice_WE-CMBHV (rev19a).zip \| 10.7 KB Download all 9 files as zip archive ZIP	20.5	1	5.5	760	3000
744831016164	SPEC		9 files EDA models: Components ZIP ALT Altium_WE-CMBHV (rev20a).IntLib \| 5.2 MB ZUK Cadstar_WE-CMBHV (rev19a).zip \| 9.2 KB CDS Cadence_WE-CMB_HV (rev18a).zip \| 27.1 MB EAG Eagle_WE-CMB HV (rev19a).lbr \| 39.4 KB CAD files ZIP IGS Download_IGS_744831016164 (rev1).igs \| 11.9 MB STP Download_STP_744831016164 (rev1).stp \| 2.2 MB Electric models ZIP LT LTSpice_WE-CMBHV (rev19a).zip \| 45.4 KB S S-Parameter_744831016164 (rev20a).s4p \| 308.4 KB PSP PSpice_WE-CMBHV (rev19a).zip \| 10.7 KB Download all 9 files as zip archive ZIP	16.4	1.6	8.5	760	3000
744831020133	SPEC		9 files EDA models: Components ZIP ALT Altium_WE-CMBHV (rev20a).IntLib \| 5.2 MB ZUK Cadstar_WE-CMBHV (rev19a).zip \| 9.2 KB CDS Cadence_WE-CMB_HV (rev18a).zip \| 27.1 MB EAG Eagle_WE-CMB HV (rev19a).lbr \| 39.4 KB CAD files ZIP IGS Download_IGS_744831020133 (rev1).igs \| 11.9 MB STP Download_STP_744831020133 (rev1).stp \| 2.2 MB Electric models ZIP LT LTSpice_WE-CMBHV (rev19a).zip \| 45.4 KB S S-Parameter_744831020133 (rev20a).s4p \| 308.4 KB PSP PSpice_WE-CMBHV (rev19a).zip \| 10.7 KB Download all 9 files as zip archive ZIP	13.3	2	13	760	3000
744831034090	SPEC		9 files EDA models: Components ZIP ALT Altium_WE-CMBHV (rev20a).IntLib \| 5.2 MB ZUK Cadstar_WE-CMBHV (rev19a).zip \| 9.2 KB CDS Cadence_WE-CMB_HV (rev18a).zip \| 27.1 MB EAG Eagle_WE-CMB HV (rev19a).lbr \| 39.4 KB CAD files ZIP IGS Download_IGS_744831034090 (rev1).igs \| 11.9 MB STP Download_STP_744831034090 (rev1).stp \| 2.2 MB Electric models ZIP LT LTSpice_WE-CMBHV (rev19a).zip \| 45.4 KB S S-Parameter_744831034090 (rev20a).s4p \| 309.6 KB PSP PSpice_WE-CMBHV (rev19a).zip \| 10.7 KB Download all 9 files as zip archive ZIP	9	3.4	27	760	3000
744831047068	SPEC		9 files EDA models: Components ZIP ALT Altium_WE-CMBHV (rev20a).IntLib \| 5.2 MB ZUK Cadstar_WE-CMBHV (rev19a).zip \| 9.2 KB CDS Cadence_WE-CMB_HV (rev18a).zip \| 27.1 MB EAG Eagle_WE-CMB HV (rev19a).lbr \| 39.4 KB CAD files ZIP IGS Download_IGS_744831047068 (rev1).igs \| 11.9 MB STP Download_STP_744831047068 (rev1).stp \| 2.2 MB Electric models ZIP LT LTSpice_WE-CMBHV (rev19a).zip \| 45.4 KB S S-Parameter_744831047068 (rev20a).s4p \| 309.7 KB PSP PSpice_WE-CMBHV (rev19a).zip \| 10.7 KB Download all 9 files as zip archive ZIP	6.8	4.7	44	760	3000

Order Code	Datasheet	Simulation
744830007215	SPEC
744830010185	SPEC
744830017132	SPEC
744830025103	SPEC
744830039080	SPEC
744831010205	SPEC
744831016164	SPEC
744831020133	SPEC
744831034090	SPEC
744831047068	SPEC

Samples

Order Code	Datasheet	Simulation	Downloads	I_R (A)	L₁ (mH)	R_{DC max.} (mΩ)	V_R (V (AC))	V_T (V (AC))	Samples

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