WE-OLSTM Offline Flyback Transformers | Passive Components

	Size	L (mm)	W (mm)	H (mm)	Mount
NEW	EE13/7/4	13.72	20.45	10.8	THT
NEW	EE13/7/6	15	15.75	18.5	THT
NEW	EE16/7/5	-	-	-	THT
NEW	EE16/8/5	-	-	-	THT
NEW	EE20/10/6	-	25	16	THT
NEW	RM8	24.64	24.64	17.32	THT

LTSpice files

LT
LTspice_WE-OLSTM (rev24a).zip
|
24.3 KB

Characteristics

Nominal input voltage: 85–265 VAC (120–375 VDC)
Operating temperature: –40 °C to +125 °C
Isolation voltage: 2 kVAC up to 5 kVAC
Multiple output options
Options for fixed frequency or quasi-resonant mode operation
Most products meet reinforced insulation

Reference Designs

Applications

Offline-switch mode power supplies
Especially designed for several ICs from STMicroelectronics
Auxiliary power supply
Home appliances
Consumer electronics

Products

All

EE13/7/4

EE13/7/6

EE16/7/5

EE16/8/5

EE20/10/6

RM8

Order Code	Datasheet	Downloads	Status	V_IN	V_Out1 (V)	I_Out1 (A)	V_Out2 (V)	I_Out2 (mA)	V_aux (V)	I_SAT (A)	V_T (V (AC))	f_switch (kHz)	L (mH)	N_PRI : N_SEC : N_AUX	L (mm)	W (mm)	H (mm)	Mount	Size
750370702	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-OLSTM (rev24a).IntLib \| 4.7 MB CDS Cadence_WE-OLSTM (rev24a).zip \| 15.3 MB EAG Eagle_WE-OLSTM (rev24a).lbr \| 196.6 KB CAD files ZIP IGS 070-5643 (rev1).IGS \| 4.2 MB STP 070-5643 (rev1).STEP \| 1.9 MB Electric models ZIP LT LTspice_WE-OLSTM (rev24a).zip \| 24.3 KB PSP PSpice_WE-OLSTM (rev24a).zip \| 13.5 KB Others ZIP WRL 070-5643 (rev1).wrl \| 278.3 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	60 - 187 V (AC)	12	1	–	–	20	1.2	3200	67 - 97	1.5	5.6:1:0.52:0.8	22.2	25	16	THT	EE20/10/6
7508110351	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-OLSTM (rev24a).IntLib \| 4.7 MB CDS Cadence_WE-OLSTM (rev24a).zip \| 15.3 MB EAG Eagle_WE-OLSTM (rev24a).lbr \| 196.6 KB CAD files ZIP IGS 070-5449 (rev1).IGS \| 4.1 MB STP 070-5449 (rev1).STEP \| 1.7 MB Electric models ZIP LT LTspice_WE-OLSTM (rev24a).zip \| 24.3 KB PSP PSpice_WE-OLSTM (rev24a).zip \| 13.5 KB Others ZIP WRL 070-5449 (rev1).wrl \| 300.5 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	64 - 265 V (AC)	12	0.5	–	–	15	0.53	3000	54 - 66	2.5	5.57:1:1.24	15	15.75	18.5	THT	EE13/7/6
750370024	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-OLSTM (rev24a).IntLib \| 4.7 MB CDS Cadence_WE-OLSTM (rev24a).zip \| 15.3 MB EAG Eagle_WE-OLSTM (rev24a).lbr \| 196.6 KB CAD files ZIP IGS 070-5662 (rev1).IGS \| 942.9 KB STP 070-5662 (rev1).STEP \| 525.7 KB Electric models ZIP LT LTspice_WE-OLSTM (rev24a).zip \| 24.3 KB PSP PSpice_WE-OLSTM (rev24a).zip \| 13.5 KB Others ZIP WRL 070-5662 (rev1).wrl \| 38.7 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	85 - 424 V (AC)	12	0.5	–	–	16	0.34	4000	115	1.6	8:1:1.33	13.72	20.45	10.8	THT	EE13/7/4
750310660	SPEC	10 files EDA models: Components ZIP ALT Altium_WE-OLSTM (rev24a).IntLib \| 4.7 MB CDS Cadence_WE-OLSTM (rev24a).zip \| 15.3 MB EAG Eagle_WE-OLSTM (rev24a).lbr \| 196.6 KB CAD files ZIP 3D 3D_070-5366_MP2-3 (rev1).PDF \| 95.8 KB IGS Download_IGS_070-5366_MP2-3 (rev1).IGS \| 4 MB STP Download_STP_070-5366_MP2-3 (rev1).STEP \| 1.6 MB Electric models ZIP LT LTspice_WE-OLSTM (rev24a).zip \| 24.3 KB PSP PSpice_WE-OLSTM (rev24a).zip \| 13.5 KB Others ZIP WRL Download_WRL_070-5366_MP2-3 (rev1).WRL \| 800.8 KB Download all 10 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	85 - 265 V (AC)	12	0.5	–	–	12	–	3600	120	1.2	7.87:1:1	20.83	22.35	17.53	THT	EE16/8/5
750871011	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-OLSTM (rev24a).IntLib \| 4.7 MB CDS Cadence_WE-OLSTM (rev24a).zip \| 15.3 MB EAG Eagle_WE-OLSTM (rev24a).lbr \| 196.6 KB CAD files ZIP IGS 070-5280 (rev1).IGS \| 2.3 MB STP 070-5280 (rev1).STEP \| 1.1 MB Electric models ZIP LT LTspice_WE-OLSTM (rev24a).zip \| 24.3 KB PSP PSpice_WE-OLSTM (rev24a).zip \| 13.5 KB Others ZIP WRL 070-5280 (rev1).wrl \| 131.1 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	85 - 272 V (AC)	5	1	–	–	–	–	–	50 - 140	4	21.9:1:2.9	20	24	16	THT	EE16/8/5
750871010	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-OLSTM (rev24a).IntLib \| 4.7 MB CDS Cadence_WE-OLSTM (rev24a).zip \| 15.3 MB EAG Eagle_WE-OLSTM (rev24a).lbr \| 196.6 KB CAD files ZIP IGS 070-5280 (rev1).IGS \| 2.3 MB STP 070-5280 (rev1).STEP \| 1.1 MB Electric models ZIP LT LTspice_WE-OLSTM (rev24a).zip \| 24.3 KB PSP PSpice_WE-OLSTM (rev24a).zip \| 13.5 KB Others ZIP WRL 070-5280 (rev1).wrl \| 131.1 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	85 - 272 V (AC)	5	1	–	–	12	–	4000	60	3.3	14.36:1:2.27	20.32	24.58	16	THT	EE16/8/5
750370026	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-OLSTM (rev24a).IntLib \| 4.7 MB CDS Cadence_WE-OLSTM (rev24a).zip \| 15.3 MB EAG Eagle_WE-OLSTM (rev24a).lbr \| 196.6 KB CAD files ZIP IGS 070-5280 (rev1).IGS \| 2.3 MB STP 070-5280 (rev1).STEP \| 1.1 MB Electric models ZIP LT LTspice_WE-OLSTM (rev24a).zip \| 24.3 KB PSP PSpice_WE-OLSTM (rev24a).zip \| 13.5 KB Others ZIP WRL 070-5280 (rev1).wrl \| 131.1 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	85 - 272 V (AC)	12	0.3	12	300	12	0.44	3200	70 - 134	3.9	8.96:1:1:1	20.2	24.2	15.5	THT	EE16/8/5
750871110	SPEC	10 files EDA models: Components ZIP ALT Altium_WE-OLSTM (rev24a).IntLib \| 4.7 MB CDS Cadence_WE-OLSTM (rev24a).zip \| 15.3 MB EAG Eagle_WE-OLSTM (rev24a).lbr \| 196.6 KB CAD files ZIP 3D 3D_070-5443 (rev1).PDF \| 63 KB IGS Download_IGS_070-5443 (rev1).IGS \| 3.7 MB STP Download_STP_070-5443-1170 (rev1).STEP \| 1.6 MB Electric models ZIP LT LTspice_WE-OLSTM (rev24a).zip \| 24.3 KB PSP PSpice_WE-OLSTM (rev24a).zip \| 13.5 KB Others ZIP WRL Download_WRL_070-5443 (rev1).WRL \| 238.6 KB Download all 10 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	85 - 272 V (AC)	5	2.5	–	–	10	–	4000	60	1.6	14.4:1:2	21	25	16	THT	EE20/10/6
750871111	SPEC	10 files EDA models: Components ZIP ALT Altium_WE-OLSTM (rev24a).IntLib \| 4.7 MB CDS Cadence_WE-OLSTM (rev24a).zip \| 15.3 MB EAG Eagle_WE-OLSTM (rev24a).lbr \| 196.6 KB CAD files ZIP 3D 3D_070-5406_MP2-5-8-10-11-13 (rev1).PDF \| 111.7 KB IGS Download_IGS_070-5406_MP2-5-8-10-11-13 (rev1).IGS \| 4.6 MB STP Download_STP_070-5406_MP2-5-8-10-11-13 (rev1).STEP \| 1.9 MB Electric models ZIP LT LTspice_WE-OLSTM (rev24a).zip \| 24.3 KB PSP PSpice_WE-OLSTM (rev24a).zip \| 13.5 KB Others ZIP WRL Download_WRL_070-5406_MP2-5-8-10-11-13 (rev1).WRL \| 870.7 KB Download all 10 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	85 - 272 V (AC)	5	2.4	–	–	12	–	4000	60	1.7	13.9:1:2.6	21	25	16	THT	EE20/10/6
760871131	SPEC	10 files EDA models: Components ZIP ALT Altium_WE-OLSTM (rev24a).IntLib \| 4.7 MB CDS Cadence_WE-OLSTM (rev24a).zip \| 15.3 MB EAG Eagle_WE-OLSTM (rev24a).lbr \| 196.6 KB CAD files ZIP 3D 3D_070-5443 (rev1).PDF \| 63 KB IGS Download_IGS_070-5443 (rev1).IGS \| 3.7 MB STP Download_STP_070-5443-1170 (rev1).STEP \| 1.6 MB Electric models ZIP LT LTspice_WE-OLSTM (rev24a).zip \| 24.3 KB PSP PSpice_WE-OLSTM (rev24a).zip \| 13.5 KB Others ZIP WRL Download_WRL_070-5443 (rev1).WRL \| 238.6 KB Download all 10 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	85 - 297 V (AC)	12	0.5	12	500	15	0.7	4000	60	1.396	9.6:1:1:1.2	22.2	25	16	THT	EE20/10/6
750370228	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-OLSTM (rev24a).IntLib \| 4.7 MB CDS Cadence_WE-OLSTM (rev24a).zip \| 15.3 MB EAG Eagle_WE-OLSTM (rev24a).lbr \| 196.6 KB CAD files ZIP IGS 070-5643 (rev1).IGS \| 4.2 MB STP 070-5643 (rev1).STEP \| 1.9 MB Electric models ZIP LT LTspice_WE-OLSTM (rev24a).zip \| 24.3 KB PSP PSpice_WE-OLSTM (rev24a).zip \| 13.5 KB Others ZIP WRL 070-5643 (rev1).wrl \| 278.3 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	85 - 265 V (AC)	12	1.25	–	–	12	1.325	3900	50 - 60	1.5	8:1:1	22.2	25	16	THT	EE20/10/6
750314352	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-OLSTM (rev24a).IntLib \| 4.7 MB CDS Cadence_WE-OLSTM (rev24a).zip \| 15.3 MB EAG Eagle_WE-OLSTM (rev24a).lbr \| 196.6 KB CAD files ZIP IGS 070-5278 (rev1).IGS \| 3.2 MB STP 070-5278 (rev1).STEP \| 1.4 MB Electric models ZIP LT LTspice_WE-OLSTM (rev24a).zip \| 24.3 KB PSP PSpice_WE-OLSTM (rev24a).zip \| 13.5 KB Others ZIP WRL 070-5278 (rev1).wrl \| 276.8 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	85 - 265 V (AC)	15	0.7	6	100	12	0.82	1500	115	0.9	11.9:1.33:1:2.11	18.5	16.5	18.8	THT	EE16/7/5
750314288	SPEC	10 files EDA models: Components ZIP ALT Altium_WE-OLSTM (rev24a).IntLib \| 4.7 MB CDS Cadence_WE-OLSTM (rev24a).zip \| 15.3 MB EAG Eagle_WE-OLSTM (rev24a).lbr \| 196.6 KB CAD files ZIP 3D 3D_070-5278_MP3 (rev1).PDF \| 66.1 KB IGS Download_IGS_070-5278_MP3 (rev1).IGS \| 3.2 MB STP Download_STP_070-5278_MP3 (rev1).STEP \| 1.4 MB Electric models ZIP LT LTspice_WE-OLSTM (rev24a).zip \| 24.3 KB PSP PSpice_WE-OLSTM (rev24a).zip \| 13.5 KB Others ZIP WRL Download_WRL_070-5278_MP3 (rev1).WRL \| 265.4 KB Download all 10 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	85 - 265 V (AC)	-5	0.8	7	420	–	0.5	2000	60	–	14.2:1.4:1	18.5	16.5	18.8	THT	EE16/7/5
750871012	SPEC	7 files EDA models: Components ZIP CDS Cadence_WE-OLSTM (rev24a).zip \| 15.3 MB CAD files ZIP IGS 070-5280 (rev1).IGS \| 2.3 MB STP 070-5280 (rev1).STEP \| 1.1 MB Electric models ZIP LT LTspice_WE-OLSTM (rev24a).zip \| 24.3 KB PSP PSpice_WE-OLSTM (rev24a).zip \| 13.5 KB Others ZIP WRL 070-5280 (rev1).wrl \| 131.1 KB Download all 7 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	85 - 272 V (AC)	5	2.4	–	–	14	–	4500	50 - 140	0.9	14.75:1:2.75	20.32	24.38	16	THT	EE16/8/5
750370423	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-OLSTM (rev24a).IntLib \| 4.7 MB CDS Cadence_WE-OLSTM (rev24a).zip \| 15.3 MB EAG Eagle_WE-OLSTM (rev24a).lbr \| 196.6 KB CAD files ZIP IGS 070-5449 (rev1).IGS \| 4.1 MB STP 070-5449 (rev1).STEP \| 1.7 MB Electric models ZIP LT LTspice_WE-OLSTM (rev24a).zip \| 24.3 KB PSP PSpice_WE-OLSTM (rev24a).zip \| 13.5 KB Others ZIP WRL 070-5449 (rev1).wrl \| 300.5 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	85 - 265 V (AC)	5	0.6	–	–	13.3	0.6	3900	115	1.5	13.33:1:2.78	15	15.75	18.5	THT	EE13/7/6
7508110341	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-OLSTM (rev24a).IntLib \| 4.7 MB CDS Cadence_WE-OLSTM (rev24a).zip \| 15.3 MB EAG Eagle_WE-OLSTM (rev24a).lbr \| 196.6 KB CAD files ZIP IGS 070-5449 (rev1).IGS \| 4.1 MB STP 070-5449 (rev1).STEP \| 1.7 MB Electric models ZIP LT LTspice_WE-OLSTM (rev24a).zip \| 24.3 KB PSP PSpice_WE-OLSTM (rev24a).zip \| 13.5 KB Others ZIP WRL 070-5449 (rev1).wrl \| 300.5 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	85 - 265 V (AC)	12	0.35	–	–	15	0.52	4000	115	1.5	6.87:1:1.27	15	15.75	18.5	THT	EE13/7/6
7508110342	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-OLSTM (rev24a).IntLib \| 4.7 MB CDS Cadence_WE-OLSTM (rev24a).zip \| 15.3 MB EAG Eagle_WE-OLSTM (rev24a).lbr \| 196.6 KB CAD files ZIP IGS 070-5280 (rev1).IGS \| 2.3 MB STP 070-5280 (rev1).STEP \| 1.1 MB Electric models ZIP LT LTspice_WE-OLSTM (rev24a).zip \| 24.3 KB PSP PSpice_WE-OLSTM (rev24a).zip \| 13.5 KB Others ZIP WRL 070-5280 (rev1).wrl \| 131.1 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	85 - 265 V (AC)	12	0.35	–	–	12	0.58	4000	60	1.2	7.86:1:1.07	20.32	24.38	16	THT	EE16/8/5
7508110110	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-OLSTM (rev24a).IntLib \| 4.7 MB CDS Cadence_WE-OLSTM (rev24a).zip \| 15.3 MB EAG Eagle_WE-OLSTM (rev24a).lbr \| 196.6 KB CAD files ZIP IGS 070-5280 (rev1).IGS \| 2.3 MB STP 070-5280 (rev1).STEP \| 1.1 MB Electric models ZIP LT LTspice_WE-OLSTM (rev24a).zip \| 24.3 KB PSP PSpice_WE-OLSTM (rev24a).zip \| 13.5 KB Others ZIP WRL 070-5280 (rev1).wrl \| 131.1 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	85 - 265 V (AC)	5	1.2	–	–	12	0.6	–	115	1.23	15:1:2.3	20.32	24.38	16	THT	EE16/8/5
750315363	SPEC	10 files EDA models: Components ZIP ALT Altium_WE-OLSTM (rev24a).IntLib \| 4.7 MB CDS Cadence_WE-OLSTM (rev24a).zip \| 15.3 MB EAG Eagle_WE-OLSTM (rev24a).lbr \| 196.6 KB CAD files ZIP 3D 3D_070-5836_MP4-8 (rev1).PDF \| 78.2 KB IGS Download_IGS_070-5836_MP4-8 (rev1).IGS \| 2 MB STP Download_STP_070-5836_MP4-8 (rev1).STEP \| 1022.3 KB Electric models ZIP LT LTspice_WE-OLSTM (rev24a).zip \| 24.3 KB PSP PSpice_WE-OLSTM (rev24a).zip \| 13.5 KB Others ZIP WRL Download_WRL_070-5836_MP4-8 (rev1).WRL \| 501.5 KB Download all 10 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	85 - 265 V (AC)	12	0.6	–	–	5.1	0.625	3000	60	2	5.86:1:0.586	17	13.4	21.5	THT	EE16/7/5
7508110345	SPEC	10 files EDA models: Components ZIP ALT Altium_WE-OLSTM (rev24a).IntLib \| 4.7 MB CDS Cadence_WE-OLSTM (rev24a).zip \| 15.3 MB EAG Eagle_WE-OLSTM (rev24a).lbr \| 196.6 KB CAD files ZIP 3D 3D_070-5836 (rev1).PDF \| 79.5 KB IGS Download_IGS_070-5836 (rev1).IGS \| 2.1 MB STP Download_STP_070-5836 (rev1).STEP \| 1 MB Electric models ZIP LT LTspice_WE-OLSTM (rev24a).zip \| 24.3 KB PSP PSpice_WE-OLSTM (rev24a).zip \| 13.5 KB Others ZIP WRL Download_WRL_070-5836 (rev1).WRL \| 502.6 KB Download all 10 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	85 - 265 V (AC)	12	0.5	–	–	6	0.48	4000	60	2	5.78:1:0.52	17	13.4	21.5	THT	EE16/7/5
750316413	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-OLSTM (rev24a).IntLib \| 4.7 MB CDS Cadence_WE-OLSTM (rev24a).zip \| 15.3 MB EAG Eagle_WE-OLSTM (rev24a).lbr \| 196.6 KB CAD files ZIP IGS 070-5278 (rev1).IGS \| 3.2 MB STP 070-5278 (rev1).STEP \| 1.4 MB Electric models ZIP LT LTspice_WE-OLSTM (rev24a).zip \| 24.3 KB PSP PSpice_WE-OLSTM (rev24a).zip \| 13.5 KB Others ZIP WRL 070-5278 (rev1).wrl \| 276.8 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	85 - 265 V (AC)	15	0.6	6	100	13	0.7	1500	60	1.5	11.67:1.5:1:2.17	18.5	16.5	18.8	THT	EE16/7/5
750810014	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-OLSTM (rev24a).IntLib \| 4.7 MB CDS Cadence_WE-OLSTM (rev24a).zip \| 15.3 MB EAG Eagle_WE-OLSTM (rev24a).lbr \| 196.6 KB CAD files ZIP IGS 070-5449 (rev1).IGS \| 4.1 MB STP 070-5449 (rev1).STEP \| 1.7 MB Electric models ZIP LT LTspice_WE-OLSTM (rev24a).zip \| 24.3 KB PSP PSpice_WE-OLSTM (rev24a).zip \| 13.5 KB Others ZIP WRL 070-5449 (rev1).wrl \| 300.5 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	85 - 265 V (AC)	5	1.2	–	–	–	0.53	1875	60	2	12.36:1	15	15.75	18.5	THT	EE13/7/6
750316878	SPEC	10 files EDA models: Components ZIP ALT Altium_WE-OLSTM (rev24a).IntLib \| 4.7 MB CDS Cadence_WE-OLSTM (rev24a).zip \| 15.3 MB EAG Eagle_WE-OLSTM (rev24a).lbr \| 196.6 KB CAD files ZIP 3D 3D_070-5836_MP2 (rev1).PDF \| 78.7 KB IGS Download_IGS_070-5836_MP2 (rev1).IGS \| 2 MB STP Download_STP_070-5836_MP2 (rev1).STEP \| 1 MB Electric models ZIP LT LTspice_WE-OLSTM (rev24a).zip \| 24.3 KB PSP PSpice_WE-OLSTM (rev24a).zip \| 13.5 KB Others ZIP WRL Download_WRL_070-5836_MP2 (rev1).WRL \| 505.3 KB Download all 10 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	85 - 265 V (AC)	13	0.7	4.5	100	15	0.47	4000	80	2.2	23.33:1.67:1:2.83	17.04	13.84	22.55	THT	EE16/7/5
750318330	SPEC	7 files EDA models: Components ZIP ALT Altium_WE-OLSTM (rev24a).IntLib \| 4.7 MB CDS Cadence_WE-OLSTM (rev24a).zip \| 15.3 MB EAG Eagle_WE-OLSTM (rev24a).lbr \| 196.6 KB CAD files ZIP IGS Downloads_IGS_070-6836 (rev1).IGS \| 1 MB STP Download_STP_070-6836 (rev1).STEP \| 463.4 KB Electric models ZIP LT LTspice_WE-OLSTM (rev24a).zip \| 24.3 KB PSP PSpice_WE-OLSTM (rev24a).zip \| 13.5 KB Download all 7 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	85 - 265 V (AC)	12	2.25	–	–	12	4.8	4000	56 - 138	0.15	5:1:3.5	24.64	24.64	17.32	THT	RM8
750871030	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-OLSTM (rev24a).IntLib \| 4.7 MB CDS Cadence_WE-OLSTM (rev24a).zip \| 15.3 MB EAG Eagle_WE-OLSTM (rev24a).lbr \| 196.6 KB CAD files ZIP IGS 070-5280 (rev1).IGS \| 2.3 MB STP 070-5280 (rev1).STEP \| 1.1 MB Electric models ZIP LT LTspice_WE-OLSTM (rev24a).zip \| 24.3 KB PSP PSpice_WE-OLSTM (rev24a).zip \| 13.5 KB Others ZIP WRL 070-5280 (rev1).wrl \| 131.1 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	85 - 272 V (AC)	12	0.6	–	–	12	–	4000	60	2.38	9.55:1:1	20	24	16	THT	EE16/8/5
760871431	SPEC	10 files EDA models: Components ZIP ALT Altium_WE-OLSTM (rev24a).IntLib \| 4.7 MB CDS Cadence_WE-OLSTM (rev24a).zip \| 15.3 MB EAG Eagle_WE-OLSTM (rev24a).lbr \| 196.6 KB CAD files ZIP 3D 3D_070-5278_MP2 (rev1).PDF \| 66.1 KB IGS Download_IGS_070-5278_MP2 (rev1).IGS \| 3.2 MB STP Download_STP_070-5278_MP2 (rev1).STEP \| 1.4 MB Electric models ZIP LT LTspice_WE-OLSTM (rev24a).zip \| 24.3 KB PSP PSpice_WE-OLSTM (rev24a).zip \| 13.5 KB Others ZIP WRL Download_WRL_070-5278_MP2 (rev1).WRL \| 265.6 KB Download all 10 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	88 - 265 V (AC)	4.5	0.15	13	420	12	–	4500	55	2	27.67:1:3.17:1.22	18	16.5	18	THT	EE16/7/5
750344353	SPEC	7 files EDA models: Components ZIP ALT Altium_WE-OLSTM (rev24a).IntLib \| 4.7 MB CDS Cadence_WE-OLSTM (rev24a).zip \| 15.3 MB EAG Eagle_WE-OLSTM (rev24a).lbr \| 196.6 KB CAD files ZIP IGS Download_IGS_070-6835 (rev1).IGS \| 1.1 MB STP Download_STEP_070-6835 (rev1).STEP \| 473.2 KB Electric models ZIP LT LTspice_WE-OLSTM (rev24a).zip \| 24.3 KB PSP PSpice_WE-OLSTM (rev24a).zip \| 13.5 KB Download all 7 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	90 - 265 V (AC)	20	2.25	–	–	12	2	4000	60 - 150	0.4	7.5:1:2.33	24.64	24.64	17.32	THT	RM8
750817436	SPEC	9 files EDA models: Components ZIP ALT Altium_WE-OLSTM (rev24a).IntLib \| 4.7 MB CDS Cadence_WE-OLSTM (rev24a).zip \| 15.3 MB EAG Eagle_WE-OLSTM (rev24a).lbr \| 196.6 KB CAD files ZIP IGS 070-5278 (rev1).IGS \| 3.2 MB STP 070-5278 (rev1).STEP \| 1.4 MB Electric models ZIP LT LTspice_WE-OLSTM (rev24a).zip \| 24.3 KB PSP PSpice_WE-OLSTM (rev24a).zip \| 13.5 KB Others ZIP WRL 070-5278 (rev1).wrl \| 276.8 KB Download all 9 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	265 - 297 V (AC)	5	0.5	12	220	15	0.42	3000	115	2.3	19.14:1:2.43:3	18.5	16.5	18.8	THT	EE16/7/5

	Order Code	Datasheet	Simulation
	750370702	SPEC
	7508110351	SPEC
	750370024	SPEC
	750310660	SPEC
	750871011	SPEC
	750871010	SPEC
	750370026	SPEC
	750871110	SPEC
	750871111	SPEC
	760871131	SPEC
	750370228	SPEC
	750314352	SPEC
	750314288	SPEC
	750871012	SPEC
	750370423	SPEC
	7508110341	SPEC
	7508110342	SPEC
	7508110110	SPEC
	750315363	SPEC
	7508110345	SPEC
	750316413	SPEC
	750810014	SPEC
	750316878	SPEC
	750318330	SPEC
	750871030	SPEC
	760871431	SPEC
	750344353	SPEC
	750817436	SPEC

Samples

	Order Code	Datasheet	Simulation	Downloads	Status	V_IN	V_Out1 (V)	I_Out1 (A)	V_Out2 (V)	I_Out2 (mA)	V_aux (V)	I_SAT (A)	V_T (V (AC))	f_switch (kHz)	L (mH)	N_PRI : N_SEC : N_AUX	L (mm)	W (mm)	H (mm)	Mount	Size	Samples

WE-OLSTM Offline Flyback Transformers NEW

LTSpice files

Characteristics

Reference Designs

Applications

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