WE-CST Current Sense Transformer

Size	L (mm)	W (mm)	H (mm)	Mount
EE4.4	4.7	4.65	3.55	SMT
EE5	7.7	6.9	5.33	SMT
EE13/7/4	14.48	20.2	10.5	SMT

LTSpice files

LT
LTSpice_WE-CST (rev22b).zip
|
5.7 KB

Characteristics

Compact and low profile
For SMD assembly
Frequency up to 1 MHz
Primary current rating to 40 A
Operating temperature: -40 °C to +130 °C

Applications

AC current detection
Switch mode power supply
Overload sensing
Load drop/shutdown detection
Metering
Load measurements
High frequency current sensing

Products

All

EE4.4

EE5

EE13/7/4

Order Code	Datasheet	Downloads	Status	L (µH)	n	I_R (A)	∫Udt (µVs)	V_T (V (AC))	R_{DC 1} (mΩ)	R_{DC 2} (Ω)
749252020	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-CST (rev22c).IntLib \| 840 KB ZUK Cadstar_WE-CST (rev21a).zip \| 6.1 KB CDS Cadence_WE-CST (rev23a).zip \| 3.3 MB EAG Eagle_WE-CST (rev22a).lbr \| 32.3 KB CAD files ZIP 3D Download_3D_WE-CST_EE4-4 (rev1).pdf \| 3.1 MB IGS Download_IGS_WE-CST_EE4-4 (rev1).igs \| 6.3 MB STP Download_STP_WE-CST_EE4-4 (rev1).stp \| 1.3 MB Electric models ZIP PSP PSpice_WE-CST (rev22b).zip \| 9.5 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	33	1:20	7	9	750	3	0.35
749252030	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-CST (rev22c).IntLib \| 840 KB ZUK Cadstar_WE-CST (rev21a).zip \| 6.1 KB CDS Cadence_WE-CST (rev23a).zip \| 3.3 MB EAG Eagle_WE-CST (rev22a).lbr \| 32.3 KB CAD files ZIP 3D Download_3D_WE-CST_EE4-4 (rev1).pdf \| 3.1 MB IGS Download_IGS_WE-CST_EE4-4 (rev1).igs \| 6.3 MB STP Download_STP_WE-CST_EE4-4 (rev1).stp \| 1.3 MB Electric models ZIP PSP PSpice_WE-CST (rev22b).zip \| 9.5 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	74	1:30	7	13.5	750	3	0.8
749251020	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-CST (rev22c).IntLib \| 840 KB ZUK Cadstar_WE-CST (rev21a).zip \| 6.1 KB CDS Cadence_WE-CST (rev23a).zip \| 3.3 MB EAG Eagle_WE-CST (rev22a).lbr \| 32.3 KB CAD files ZIP IGS Download_IGS_WE-CST_EE5 (rev1).igs \| 1.9 MB STP Download_STP_WE-CST-EE5 (rev1).stp \| 448.9 KB Electric models ZIP PSP PSpice_WE-CST (rev22b).zip \| 9.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	80	1:20	20	10	500	0.75	0.2
749252040	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-CST (rev22c).IntLib \| 840 KB ZUK Cadstar_WE-CST (rev21a).zip \| 6.1 KB CDS Cadence_WE-CST (rev23a).zip \| 3.3 MB EAG Eagle_WE-CST (rev22a).lbr \| 32.3 KB CAD files ZIP 3D Download_3D_WE-CST_EE4-4 (rev1).pdf \| 3.1 MB IGS Download_IGS_WE-CST_EE4-4 (rev1).igs \| 6.3 MB STP Download_STP_WE-CST_EE4-4 (rev1).stp \| 1.3 MB Electric models ZIP PSP PSpice_WE-CST (rev22b).zip \| 9.5 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	132	1:40	7	18	750	3	1.6
749251030	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-CST (rev22c).IntLib \| 840 KB ZUK Cadstar_WE-CST (rev21a).zip \| 6.1 KB CDS Cadence_WE-CST (rev23a).zip \| 3.3 MB EAG Eagle_WE-CST (rev22a).lbr \| 32.3 KB CAD files ZIP IGS Download_IGS_WE-CST_EE5 (rev1).igs \| 1.9 MB STP Download_STP_WE-CST-EE5 (rev1).stp \| 448.9 KB Electric models ZIP PSP PSpice_WE-CST (rev22b).zip \| 9.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	180	1:30	20	15	500	0.75	0.48
749252050	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-CST (rev22c).IntLib \| 840 KB ZUK Cadstar_WE-CST (rev21a).zip \| 6.1 KB CDS Cadence_WE-CST (rev23a).zip \| 3.3 MB EAG Eagle_WE-CST (rev22a).lbr \| 32.3 KB CAD files ZIP 3D Download_3D_WE-CST_EE4-4 (rev1).pdf \| 3.1 MB IGS Download_IGS_WE-CST_EE4-4 (rev1).igs \| 6.3 MB STP Download_STP_WE-CST_EE4-4 (rev1).stp \| 1.3 MB Electric models ZIP PSP PSpice_WE-CST (rev22b).zip \| 9.5 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	205	1:50	7	22.5	750	3	2.5
7492540020	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-CST (rev22c).IntLib \| 840 KB CDS Cadence_WE-CST (rev23a).zip \| 3.3 MB EAG Eagle_MID-CST (rev21a).lbr \| 20.1 KB CAD files ZIP 3D Download_3D_MID-CST-EE13 (rev1).pdf \| 478.6 KB IGS Download_IGS_MID-CST-EE13 (rev1).igs \| 5.1 MB STP Download_STP_MID-CST-EE13 (rev1).stp \| 1.3 MB Electric models ZIP PSP PSpice_WE-CST (rev22b).zip \| 9.5 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	224	1:20	40	49	1500	0.28	0.033
749252060	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-CST (rev22c).IntLib \| 840 KB ZUK Cadstar_WE-CST (rev21a).zip \| 6.1 KB CDS Cadence_WE-CST (rev23a).zip \| 3.3 MB EAG Eagle_WE-CST (rev22a).lbr \| 32.3 KB CAD files ZIP 3D Download_3D_WE-CST_EE4-4 (rev1).pdf \| 3.1 MB IGS Download_IGS_WE-CST_EE4-4 (rev1).igs \| 6.3 MB STP Download_STP_WE-CST_EE4-4 (rev1).stp \| 1.3 MB Electric models ZIP PSP PSpice_WE-CST (rev22b).zip \| 9.5 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	295	1:60	7	27	750	3	3.6
749251040	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-CST (rev22c).IntLib \| 840 KB ZUK Cadstar_WE-CST (rev21a).zip \| 6.1 KB CDS Cadence_WE-CST (rev23a).zip \| 3.3 MB EAG Eagle_WE-CST (rev22a).lbr \| 32.3 KB CAD files ZIP IGS Download_IGS_WE-CST_EE5 (rev1).igs \| 1.9 MB STP Download_STP_WE-CST-EE5 (rev1).stp \| 448.9 KB Electric models ZIP PSP PSpice_WE-CST (rev22b).zip \| 9.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	320	1:40	20	20	500	0.75	0.9
749252070	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-CST (rev22c).IntLib \| 840 KB ZUK Cadstar_WE-CST (rev21a).zip \| 6.1 KB CDS Cadence_WE-CST (rev23a).zip \| 3.3 MB EAG Eagle_WE-CST (rev22a).lbr \| 32.3 KB CAD files ZIP 3D Download_3D_WE-CST_EE4-4 (rev1).pdf \| 3.1 MB IGS Download_IGS_WE-CST_EE4-4 (rev1).igs \| 6.3 MB STP Download_STP_WE-CST_EE4-4 (rev1).stp \| 1.3 MB Electric models ZIP PSP PSpice_WE-CST (rev22b).zip \| 9.5 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	400	1:70	7	31.5	750	3	4.6
749251050	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-CST (rev22c).IntLib \| 840 KB ZUK Cadstar_WE-CST (rev21a).zip \| 6.1 KB CDS Cadence_WE-CST (rev23a).zip \| 3.3 MB EAG Eagle_WE-CST (rev22a).lbr \| 32.3 KB CAD files ZIP IGS Download_IGS_WE-CST_EE5 (rev1).igs \| 1.9 MB STP Download_STP_WE-CST-EE5 (rev1).stp \| 448.9 KB Electric models ZIP PSP PSpice_WE-CST (rev22b).zip \| 9.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	500	1:50	20	25	500	0.75	1.4
7492540030	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-CST (rev22c).IntLib \| 840 KB CDS Cadence_WE-CST (rev23a).zip \| 3.3 MB EAG Eagle_MID-CST (rev21a).lbr \| 20.1 KB CAD files ZIP 3D Download_3D_MID-CST-EE13 (rev1).pdf \| 478.6 KB IGS Download_IGS_MID-CST-EE13 (rev1).igs \| 5.1 MB STP Download_STP_MID-CST-EE13 (rev1).stp \| 1.3 MB Electric models ZIP PSP PSpice_WE-CST (rev22b).zip \| 9.5 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	504	1:30	40	74	1500	0.28	0.093
749251060	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-CST (rev22c).IntLib \| 840 KB ZUK Cadstar_WE-CST (rev21a).zip \| 6.1 KB CDS Cadence_WE-CST (rev23a).zip \| 3.3 MB EAG Eagle_WE-CST (rev22a).lbr \| 32.3 KB CAD files ZIP IGS Download_IGS_WE-CST_EE5 (rev1).igs \| 1.9 MB STP Download_STP_WE-CST-EE5 (rev1).stp \| 448.9 KB Electric models ZIP PSP PSpice_WE-CST (rev22b).zip \| 9.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	720	1:60	20	30	500	0.75	1.75
749252100	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-CST (rev22c).IntLib \| 840 KB ZUK Cadstar_WE-CST (rev21a).zip \| 6.1 KB CDS Cadence_WE-CST (rev23a).zip \| 3.3 MB EAG Eagle_WE-CST (rev22a).lbr \| 32.3 KB CAD files ZIP 3D Download_3D_WE-CST_EE4-4 (rev1).pdf \| 3.1 MB IGS Download_IGS_WE-CST_EE4-4 (rev1).igs \| 6.3 MB STP Download_STP_WE-CST_EE4-4 (rev1).stp \| 1.3 MB Electric models ZIP PSP PSpice_WE-CST (rev22b).zip \| 9.5 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	820	1:100	7	45	750	3	9.5
7492540040	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-CST (rev22c).IntLib \| 840 KB CDS Cadence_WE-CST (rev23a).zip \| 3.3 MB EAG Eagle_MID-CST (rev21a).lbr \| 20.1 KB CAD files ZIP 3D Download_3D_MID-CST-EE13 (rev1).pdf \| 478.6 KB IGS Download_IGS_MID-CST-EE13 (rev1).igs \| 5.1 MB STP Download_STP_MID-CST-EE13 (rev1).stp \| 1.3 MB Electric models ZIP PSP PSpice_WE-CST (rev22b).zip \| 9.5 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	896	1:40	40	99	1500	0.28	0.13
749251070	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-CST (rev22c).IntLib \| 840 KB ZUK Cadstar_WE-CST (rev21a).zip \| 6.1 KB CDS Cadence_WE-CST (rev23a).zip \| 3.3 MB EAG Eagle_WE-CST (rev22a).lbr \| 32.3 KB CAD files ZIP IGS Download_IGS_WE-CST_EE5 (rev1).igs \| 1.9 MB STP Download_STP_WE-CST-EE5 (rev1).stp \| 448.9 KB Electric models ZIP PSP PSpice_WE-CST (rev22b).zip \| 9.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	980	1:70	20	35	500	0.75	2.2
749252125	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-CST (rev22c).IntLib \| 840 KB ZUK Cadstar_WE-CST (rev21a).zip \| 6.1 KB CDS Cadence_WE-CST (rev23a).zip \| 3.3 MB EAG Eagle_WE-CST (rev22a).lbr \| 32.3 KB CAD files ZIP 3D Download_3D_WE-CST_EE4-4 (rev1).pdf \| 3.1 MB IGS Download_IGS_WE-CST_EE4-4 (rev1).igs \| 6.3 MB STP Download_STP_WE-CST_EE4-4 (rev1).stp \| 1.3 MB Electric models ZIP PSP PSpice_WE-CST (rev22b).zip \| 9.5 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	1280	1:125	7	56.2	750	3	13
7492540050	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-CST (rev22c).IntLib \| 840 KB CDS Cadence_WE-CST (rev23a).zip \| 3.3 MB EAG Eagle_MID-CST (rev21a).lbr \| 20.1 KB CAD files ZIP 3D Download_3D_MID-CST-EE13 (rev1).pdf \| 478.6 KB IGS Download_IGS_MID-CST-EE13 (rev1).igs \| 5.1 MB STP Download_STP_MID-CST-EE13 (rev1).stp \| 1.3 MB Electric models ZIP PSP PSpice_WE-CST (rev22b).zip \| 9.5 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	1400	1:50	40	124	1500	0.28	0.202
749252150	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-CST (rev22c).IntLib \| 840 KB ZUK Cadstar_WE-CST (rev21a).zip \| 6.1 KB CDS Cadence_WE-CST (rev23a).zip \| 3.3 MB EAG Eagle_WE-CST (rev22a).lbr \| 32.3 KB CAD files ZIP 3D Download_3D_WE-CST_EE4-4 (rev1).pdf \| 3.1 MB IGS Download_IGS_WE-CST_EE4-4 (rev1).igs \| 6.3 MB STP Download_STP_WE-CST_EE4-4 (rev1).stp \| 1.3 MB Electric models ZIP PSP PSpice_WE-CST (rev22b).zip \| 9.5 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	1800	1:150	7	67.5	750	3	21
749251100	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-CST (rev22c).IntLib \| 840 KB ZUK Cadstar_WE-CST (rev21a).zip \| 6.1 KB CDS Cadence_WE-CST (rev23a).zip \| 3.3 MB EAG Eagle_WE-CST (rev22a).lbr \| 32.3 KB CAD files ZIP IGS Download_IGS_WE-CST_EE5 (rev1).igs \| 1.9 MB STP Download_STP_WE-CST-EE5 (rev1).stp \| 448.9 KB Electric models ZIP PSP PSpice_WE-CST (rev22b).zip \| 9.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	2000	1:100	20	50	500	0.75	5.5
7492540060	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-CST (rev22c).IntLib \| 840 KB CDS Cadence_WE-CST (rev23a).zip \| 3.3 MB EAG Eagle_MID-CST (rev21a).lbr \| 20.1 KB CAD files ZIP 3D Download_3D_MID-CST-EE13 (rev1).pdf \| 478.6 KB IGS Download_IGS_MID-CST-EE13 (rev1).igs \| 5.1 MB STP Download_STP_MID-CST-EE13 (rev1).stp \| 1.3 MB Electric models ZIP PSP PSpice_WE-CST (rev22b).zip \| 9.5 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	2000	1:60	40	148	1500	0.28	0.305
7492540070	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-CST (rev22c).IntLib \| 840 KB CDS Cadence_WE-CST (rev23a).zip \| 3.3 MB EAG Eagle_MID-CST (rev21a).lbr \| 20.1 KB CAD files ZIP 3D Download_3D_MID-CST-EE13 (rev1).pdf \| 478.6 KB IGS Download_IGS_MID-CST-EE13 (rev1).igs \| 5.1 MB STP Download_STP_MID-CST-EE13 (rev1).stp \| 1.3 MB Electric models ZIP PSP PSpice_WE-CST (rev22b).zip \| 9.5 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	2740	1:70	40	173	1500	0.28	0.367
749251125	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-CST (rev22c).IntLib \| 840 KB ZUK Cadstar_WE-CST (rev21a).zip \| 6.1 KB CDS Cadence_WE-CST (rev23a).zip \| 3.3 MB EAG Eagle_WE-CST (rev22a).lbr \| 32.3 KB CAD files ZIP IGS Download_IGS_WE-CST_EE5 (rev1).igs \| 1.9 MB STP Download_STP_WE-CST-EE5 (rev1).stp \| 448.9 KB Electric models ZIP PSP PSpice_WE-CST (rev22b).zip \| 9.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	3000	1:125	20	68	500	0.75	6.5
749251150	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-CST (rev22c).IntLib \| 840 KB ZUK Cadstar_WE-CST (rev21a).zip \| 6.1 KB CDS Cadence_WE-CST (rev23a).zip \| 3.3 MB EAG Eagle_WE-CST (rev22a).lbr \| 32.3 KB CAD files ZIP IGS Download_IGS_WE-CST_EE5 (rev1).igs \| 1.9 MB STP Download_STP_WE-CST-EE5 (rev1).stp \| 448.9 KB Electric models ZIP PSP PSpice_WE-CST (rev22b).zip \| 9.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	4500	1:150	20	75	500	0.75	9.5
7492540100	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-CST (rev22c).IntLib \| 840 KB CDS Cadence_WE-CST (rev23a).zip \| 3.3 MB EAG Eagle_MID-CST (rev21a).lbr \| 20.1 KB CAD files ZIP 3D Download_3D_MID-CST-EE13 (rev1).pdf \| 478.6 KB IGS Download_IGS_MID-CST-EE13 (rev1).igs \| 5.1 MB STP Download_STP_MID-CST-EE13 (rev1).stp \| 1.3 MB Electric models ZIP PSP PSpice_WE-CST (rev22b).zip \| 9.5 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	5600	1:100	40	248	1500	0.28	0.805
749251200	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-CST (rev22c).IntLib \| 840 KB ZUK Cadstar_WE-CST (rev21a).zip \| 6.1 KB CDS Cadence_WE-CST (rev23a).zip \| 3.3 MB EAG Eagle_WE-CST (rev22a).lbr \| 32.3 KB CAD files ZIP IGS Download_IGS_WE-CST_EE5 (rev1).igs \| 1.9 MB STP Download_STP_WE-CST-EE5 (rev1).stp \| 448.9 KB Electric models ZIP PSP PSpice_WE-CST (rev22b).zip \| 9.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	8000	1:200	20	100	500	0.75	16.5
749251250	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-CST (rev22c).IntLib \| 840 KB ZUK Cadstar_WE-CST (rev21a).zip \| 6.1 KB CDS Cadence_WE-CST (rev23a).zip \| 3.3 MB EAG Eagle_WE-CST (rev22a).lbr \| 32.3 KB CAD files ZIP IGS Download_IGS_WE-CST_EE5 (rev1).igs \| 1.9 MB STP Download_STP_WE-CST-EE5 (rev1).stp \| 448.9 KB Electric models ZIP PSP PSpice_WE-CST (rev22b).zip \| 9.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	12500	1:250	20	125	500	0.75	23.5
7492540150	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-CST (rev22c).IntLib \| 840 KB CDS Cadence_WE-CST (rev23a).zip \| 3.3 MB EAG Eagle_MID-CST (rev21a).lbr \| 20.1 KB CAD files ZIP 3D Download_3D_MID-CST-EE13 (rev1).pdf \| 478.6 KB IGS Download_IGS_MID-CST-EE13 (rev1).igs \| 5.1 MB STP Download_STP_MID-CST-EE13 (rev1).stp \| 1.3 MB Electric models ZIP PSP PSpice_WE-CST (rev22b).zip \| 9.5 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	12600	1:150	40	372	1500	0.28	1.9
7492540200	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-CST (rev22c).IntLib \| 840 KB CDS Cadence_WE-CST (rev23a).zip \| 3.3 MB EAG Eagle_MID-CST (rev21a).lbr \| 20.1 KB CAD files ZIP 3D Download_3D_MID-CST-EE13 (rev1).pdf \| 478.6 KB IGS Download_IGS_MID-CST-EE13 (rev1).igs \| 5.1 MB STP Download_STP_MID-CST-EE13 (rev1).stp \| 1.3 MB Electric models ZIP PSP PSpice_WE-CST (rev22b).zip \| 9.5 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	22400	1:200	40	496	1500	0.28	2.63
7492540500	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-CST (rev22c).IntLib \| 840 KB CDS Cadence_WE-CST (rev23a).zip \| 3.3 MB EAG Eagle_MID-CST (rev21a).lbr \| 20.1 KB CAD files ZIP 3D Download_3D_MID-CST-EE13 (rev1).pdf \| 478.6 KB IGS Download_IGS_MID-CST-EE13 (rev1).igs \| 5.1 MB STP Download_STP_MID-CST-EE13 (rev1).stp \| 1.3 MB Electric models ZIP PSP PSpice_WE-CST (rev22b).zip \| 9.5 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	135000	1:500	40	1240	1500	0.28	21.2
7492540750	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-CST (rev22c).IntLib \| 840 KB CDS Cadence_WE-CST (rev23a).zip \| 3.3 MB EAG Eagle_MID-CST (rev21a).lbr \| 20.1 KB CAD files ZIP 3D Download_3D_MID-CST-EE13 (rev1).pdf \| 478.6 KB IGS Download_IGS_MID-CST-EE13 (rev1).igs \| 5.1 MB STP Download_STP_MID-CST-EE13 (rev1).stp \| 1.3 MB Electric models ZIP PSP PSpice_WE-CST (rev22b).zip \| 9.5 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	300000	1:750	40	1860	1500	0.28	50.1
7492541000	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-CST (rev22c).IntLib \| 840 KB CDS Cadence_WE-CST (rev23a).zip \| 3.3 MB EAG Eagle_MID-CST (rev21a).lbr \| 20.1 KB CAD files ZIP 3D Download_3D_MID-CST-EE13 (rev1).pdf \| 478.6 KB IGS Download_IGS_MID-CST-EE13 (rev1).igs \| 5.1 MB STP Download_STP_MID-CST-EE13 (rev1).stp \| 1.3 MB Electric models ZIP PSP PSpice_WE-CST (rev22b).zip \| 9.5 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	540000	1:1000	40	2480	1500	0.28	87.64

	Order Code	Datasheet
	749252020	SPEC
	749252030	SPEC
	749251020	SPEC
	749252040	SPEC
	749251030	SPEC
	749252050	SPEC
	7492540020	SPEC
	749252060	SPEC
	749251040	SPEC
	749252070	SPEC
	749251050	SPEC
	7492540030	SPEC
	749251060	SPEC
	749252100	SPEC
	7492540040	SPEC
	749251070	SPEC
	749252125	SPEC
	7492540050	SPEC
	749252150	SPEC
	749251100	SPEC
	7492540060	SPEC
	7492540070	SPEC
	749251125	SPEC
	749251150	SPEC
	7492540100	SPEC
	749251200	SPEC
	749251250	SPEC
	7492540150	SPEC
	7492540200	SPEC
	7492540500	SPEC
	7492540750	SPEC
	7492541000	SPEC

Samples

	Order Code	Datasheet	Downloads	Status	L (µH)	n	I_R (A)	∫Udt (µVs)	V_T (V (AC))	R_{DC 1} (mΩ)	R_{DC 2} (Ω)	Samples

Videos

Würth Elektronik Webinar: Using Current Sense Transformers

LTSpice files

Characteristics

Applications

Products

Videos

Cart