WE-PLN Planar Transformers | Passive Components | Würth Elektronik Product Catalog

	Size	Dimensions	L (mm)	W (mm)	H (mm)	Mount
NEW	ERI25/10/18		-	-	10.5	SMT
NEW	ER19/4.8/15		21.08	23.37	10.5	SMT

LTSpice files

LT
LTSpice_WE-PLN (rev22a).zip
|
30.2 KB

Characteristics

Switching frequency: 200kHz to 700kHz optimized
Isolation voltage: 2250VDC
Operating temp: -40°C to 125°C
Flat wire windings with low DCR

Applications

Telecom PSU
Industrial Power Supplies
DC/DC Converters

Products

All

ERI25/10/18

ER19/4.8/15

Order Code	Datasheet	Downloads	Status	L₁ (µH)	n	V_T (V (DC))	∫Udt (Vµs)	L (mm)	W (mm)	H (mm)	Mount
750341134	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1446_750341134 (rev1).pdf \| 48.8 KB IGS Download_IGS_250-1446_750341134 (rev1).IGS \| 1.4 MB STP Download_STP_250-1446_750341134 (rev1).STEP \| 706 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	65	2:2:4	2250	160	26.67	29.41	10.5	SMT
750341138	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1448_750341138 (rev1).pdf \| 49.7 KB IGS Download_IGS_250-1448_750341138 (rev1).IGS \| 1.4 MB STP Download_STP_250-1448_750341138 (rev1).STEP \| 729.7 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	65	2:2:3	2250	160	26.67	29.41	10.5	SMT
750341142	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1446_750341142 (rev1).pdf \| 48.6 KB IGS Download_IGS_250-1446_750341142 (rev1).IGS \| 1.4 MB STP Download_STP_250-1446_750341142 (rev1).STEP \| 706 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	65	2:2:2	2250	160	26.67	29.41	10.5	SMT
750341188	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1440 (rev1).pdf \| 40.9 KB IGS Download_IGS_250-1440 (rev1).IGS \| 1.3 MB STP Download_STP_250-1440 (rev1).STEP \| 604 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	86	3:3:2:2	2250	180	21.08	23.37	10.5	SMT
750341195	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1440 (rev1).pdf \| 40.9 KB IGS Download_IGS_250-1440 (rev1).IGS \| 1.3 MB STP Download_STP_250-1440 (rev1).STEP \| 604 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	86	3:3:3:3	2250	180	21.08	23.37	10.5	SMT
750341202	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1440 (rev1).pdf \| 40.9 KB IGS Download_IGS_250-1440 (rev1).IGS \| 1.3 MB STP Download_STP_250-1440 (rev1).STEP \| 604 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	86	3:3:4:4	2250	180	21.08	23.37	10.5	SMT
750341181	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1440 (rev1).pdf \| 40.9 KB IGS Download_IGS_250-1440 (rev1).IGS \| 1.3 MB STP Download_STP_250-1440 (rev1).STEP \| 604 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	86	3:3:1:1	2250	180	21.08	23.37	10.5	SMT
750341182	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1440 (rev1).pdf \| 40.9 KB IGS Download_IGS_250-1440 (rev1).IGS \| 1.3 MB STP Download_STP_250-1440 (rev1).STEP \| 604 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	117	3:4:1:1	2250	210	21.08	23.37	10.5	SMT
750341189	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1440 (rev1).pdf \| 40.9 KB IGS Download_IGS_250-1440 (rev1).IGS \| 1.3 MB STP Download_STP_250-1440 (rev1).STEP \| 604 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	117	3:4:2:2	2250	210	21.08	23.37	10.5	SMT
750341196	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1440 (rev1).pdf \| 40.9 KB IGS Download_IGS_250-1440 (rev1).IGS \| 1.3 MB STP Download_STP_250-1440 (rev1).STEP \| 604 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	117	3:4:3:3	2250	210	21.08	23.37	10.5	SMT
750341203	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1440 (rev1).pdf \| 40.9 KB IGS Download_IGS_250-1440 (rev1).IGS \| 1.3 MB STP Download_STP_250-1440 (rev1).STEP \| 604 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	117	3:4:4:4	2250	210	21.08	23.37	10.5	SMT
750341143	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1447_750341143 (rev1).pdf \| 53.5 KB IGS Download_IGS_250-1447_750341143 (rev1).IGS \| 1.6 MB STP Download_STP_250-1447_750341143 (rev1).STEP \| 759.5 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	143	3:3:2	2250	240	26.67	29.41	10.5	SMT
750341135	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1447_750341135 (rev1).pdf \| 53.5 KB IGS Download_IGS_250-1447_750341135 (rev1).IGS \| 1.6 MB STP Download_STP_250-1447_750341135 (rev1).STEP \| 759.5 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	145	3:3:4	2250	240	26.67	29.41	10.5	SMT
750341139	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1449_750341139 (rev1).pdf \| 54.7 KB IGS Download_IGS_250-1449_750341139 (rev1).IGS \| 1.6 MB STP Download_STP_250-1449_750341139 (rev1).STEP \| 783.9 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	145	3:3:3	2250	240	29.41	29.41	10.5	SMT
750341183	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1440 (rev1).pdf \| 40.9 KB IGS Download_IGS_250-1440 (rev1).IGS \| 1.3 MB STP Download_STP_250-1440 (rev1).STEP \| 604 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	153	4:4:1:1	2250	240	21.08	23.37	10.5	SMT
750341190	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1440 (rev1).pdf \| 40.9 KB IGS Download_IGS_250-1440 (rev1).IGS \| 1.3 MB STP Download_STP_250-1440 (rev1).STEP \| 604 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	153	4:4:2:2	2250	240	21.08	23.37	10.5	SMT
750341197	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1440 (rev1).pdf \| 40.9 KB IGS Download_IGS_250-1440 (rev1).IGS \| 1.3 MB STP Download_STP_250-1440 (rev1).STEP \| 604 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	153	4:4:3:3	2250	240	21.08	23.37	10.5	SMT
750341204	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1440 (rev1).pdf \| 40.9 KB IGS Download_IGS_250-1440 (rev1).IGS \| 1.3 MB STP Download_STP_250-1440 (rev1).STEP \| 604 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	153	4:4:4:4	2250	240	21.08	23.37	10.5	SMT
750341184	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1440 (rev1).pdf \| 40.9 KB IGS Download_IGS_250-1440 (rev1).IGS \| 1.3 MB STP Download_STP_250-1440 (rev1).STEP \| 604 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	194	4:5:1:1	2250	270	21.08	23.37	10.5	SMT
750341191	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1440 (rev1).pdf \| 40.9 KB IGS Download_IGS_250-1440 (rev1).IGS \| 1.3 MB STP Download_STP_250-1440 (rev1).STEP \| 604 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	194	4:5:2:2	2250	270	21.08	23.37	10.5	SMT
750341198	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1440 (rev1).pdf \| 40.9 KB IGS Download_IGS_250-1440 (rev1).IGS \| 1.3 MB STP Download_STP_250-1440 (rev1).STEP \| 604 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	194	4:5:3:3	2250	270	21.08	23.37	10.5	SMT
750341205	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1440 (rev1).pdf \| 40.9 KB IGS Download_IGS_250-1440 (rev1).IGS \| 1.3 MB STP Download_STP_250-1440 (rev1).STEP \| 604 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	194	4:5:4:4	2250	270	21.08	23.37	10.5	SMT
750341185	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1440 (rev1).pdf \| 40.9 KB IGS Download_IGS_250-1440 (rev1).IGS \| 1.3 MB STP Download_STP_250-1440 (rev1).STEP \| 604 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	240	5:5:1:1	2250	300	21.08	23.37	10.5	SMT
750341192	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1440 (rev1).pdf \| 40.9 KB IGS Download_IGS_250-1440 (rev1).IGS \| 1.3 MB STP Download_STP_250-1440 (rev1).STEP \| 604 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	240	5:5:2:2	2250	300	21.08	23.37	10.5	SMT
750341199	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1440 (rev1).pdf \| 40.9 KB IGS Download_IGS_250-1440 (rev1).IGS \| 1.3 MB STP Download_STP_250-1440 (rev1).STEP \| 604 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	240	5:5:3:3	2250	300	21.08	23.37	10.5	SMT
750341206	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1440 (rev1).pdf \| 40.9 KB IGS Download_IGS_250-1440 (rev1).IGS \| 1.3 MB STP Download_STP_250-1440 (rev1).STEP \| 604 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	240	5:5:4:4	2250	300	21.08	23.37	10.5	SMT
750341136	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1446_750341136 (rev1).pdf \| 48.9 KB IGS Download_IGS_250-1446_750341136 (rev1).IGS \| 1.4 MB STP Download_STP_250-1446_750341136 (rev1).STEP \| 706 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	260	4:4:4	2250	320	26.67	29.41	10.5	SMT
750341140	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1448_750341140 (rev1).pdf \| 49.6 KB IGS Download_IGS_250-1448_750341140 (rev1).IGS \| 1.4 MB STP Download_STP_250-1448_750341140 (rev1).STEP \| 729.7 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	260	4:4:3	2250	320	26.67	29.41	10.5	SMT
750341144	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1446_750341144 (rev1).pdf \| 48.9 KB IGS Download_IGS_250-1446_750341144 (rev1).IGS \| 1.4 MB STP Download_STP_250-1446_750341144 (rev1).STEP \| 706 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	260	4:4:2	2250	320	26.67	29.41	10.5	SMT
750341186	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1440 (rev1).pdf \| 40.9 KB IGS Download_IGS_250-1440 (rev1).IGS \| 1.3 MB STP Download_STP_250-1440 (rev1).STEP \| 604 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	290	5:6:1:1	2250	330	21.08	23.37	10.5	SMT
750341193	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1440 (rev1).pdf \| 40.9 KB IGS Download_IGS_250-1440 (rev1).IGS \| 1.3 MB STP Download_STP_250-1440 (rev1).STEP \| 604 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	290	5:6:2:2	2250	330	21.08	23.37	10.5	SMT
750341200	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1440 (rev1).pdf \| 40.9 KB IGS Download_IGS_250-1440 (rev1).IGS \| 1.3 MB STP Download_STP_250-1440 (rev1).STEP \| 604 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	290	5:6:3:3	2250	330	21.08	23.37	10.5	SMT
750341207	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1440 (rev1).pdf \| 40.9 KB IGS Download_IGS_250-1440 (rev1).IGS \| 1.3 MB STP Download_STP_250-1440 (rev1).STEP \| 604 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	290	5:6:4:4	2250	330	21.08	23.37	10.5	SMT
750341187	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1440 (rev1).pdf \| 40.9 KB IGS Download_IGS_250-1440 (rev1).IGS \| 1.3 MB STP Download_STP_250-1440 (rev1).STEP \| 604 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	345	6:6:1:1	2250	360	21.08	23.37	10.5	SMT
750341194	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1440 (rev1).pdf \| 40.9 KB IGS Download_IGS_250-1440 (rev1).IGS \| 1.3 MB STP Download_STP_250-1440 (rev1).STEP \| 604 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	345	6:6:2:2	2250	360	21.08	23.37	10.5	SMT
750341201	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1440 (rev1).pdf \| 40.9 KB IGS Download_IGS_250-1440 (rev1).IGS \| 1.3 MB STP Download_STP_250-1440 (rev1).STEP \| 604 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	345	6:6:3:3	2250	360	21.08	23.37	10.5	SMT
750341208	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1440 (rev1).pdf \| 40.9 KB IGS Download_IGS_250-1440 (rev1).IGS \| 1.3 MB STP Download_STP_250-1440 (rev1).STEP \| 604 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	345	6:6:4:4	2250	360	21.08	23.37	10.5	SMT
750341137	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1446_750341137 (rev1).pdf \| 49.1 KB IGS Download_IGS_250-1446_750341137 (rev1).IGS \| 1.4 MB STP Download_STP_250-1446_750341137 (rev1).STEP \| 705.9 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	410	5:5:4	2250	400	26.67	29.3	10.5	SMT
750341141	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1448_750341141 (rev1).pdf \| 49.5 KB IGS Download_IGS_250-1448_750341141 (rev1).IGS \| 1.4 MB STP Download_STP_250-1448_750341141 (rev1).STEP \| 729.7 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	410	5:5:3	2250	400	26.67	29.41	10.5	SMT
750341145	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PLN (rev24a).IntLib \| 1.2 MB CDS Cadence_WE-PLN (rev24a).zip \| 2.3 MB EAG Eagle_WE-PLN (rev24a).lbr \| 124.2 KB CAD files ZIP 3D 3D_250-1446_750341145 (rev1).pdf \| 48.7 KB IGS Download_IGS_250-1446_750341145 (rev1).IGS \| 1.4 MB STP Download_STP_250-1446_750341145 (rev1).STEP \| 705.9 KB Electric models ZIP LT LTSpice_WE-PLN (rev22a).zip \| 30.2 KB PSP PSpice_WE-PLN (rev22a).zip \| 15.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	410	5:5:2	2250	400	26.67	29.41	10.5	SMT

	Order Code	Datasheet
	750341134	SPEC
	750341138	SPEC
	750341142	SPEC
	750341188	SPEC
	750341195	SPEC
	750341202	SPEC
	750341181	SPEC
	750341182	SPEC
	750341189	SPEC
	750341196	SPEC
	750341203	SPEC
	750341143	SPEC
	750341135	SPEC
	750341139	SPEC
	750341183	SPEC
	750341190	SPEC
	750341197	SPEC
	750341204	SPEC
	750341184	SPEC
	750341191	SPEC
	750341198	SPEC
	750341205	SPEC
	750341185	SPEC
	750341192	SPEC
	750341199	SPEC
	750341206	SPEC
	750341136	SPEC
	750341140	SPEC
	750341144	SPEC
	750341186	SPEC
	750341193	SPEC
	750341200	SPEC
	750341207	SPEC
	750341187	SPEC
	750341194	SPEC
	750341201	SPEC
	750341208	SPEC
	750341137	SPEC
	750341141	SPEC
	750341145	SPEC

Samples

	Order Code	Datasheet	Downloads	Status	L₁ (µH)	n	V_T (V (DC))	∫Udt (Vµs)	L (mm)	W (mm)	H (mm)	Mount	Samples

WE-PLN Planar Transformers NEW

LTSpice files

Characteristics

Applications

Products