WE-PD2SA SMT Power Inductor| Automotive | Würth Elektronik Product Catalog

Size	Dimensions	L (mm)	W (mm)	H (mm)	Mount
7850		7.8	7	5	SMT

Datasheet

SPEC
Seriesdatasheet_WE-PD2SA_V1 (rev1).pdf
|
2.5 MB

LTSpice files

LT
LTSpice_WE-PD2SA (rev22a).zip
|
2.5 KB

Characteristics

Magnetic shielded version from the WE-PD2A, which results in a low leakage field
Pad compatible with the WE-PD2A size 7850
High saturation current due to the self- centering shielding ring construction
Operating temperature: -50°C up to +150°C
Automotive approved

Applications

Switching regulators with low operating voltage
Multimedia applications

Products

7850

Order Code	Datasheet	Downloads	Status	L (µH)	I_R (A)	I_SAT (A)	R_{DC max.} (mΩ)	f_res (MHz)	Version	Design Kit
784787012	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PD2SA (rev22b).IntLib \| 145 KB ZUK Cadstar_WE-PD2SA (rev19b).zip \| 5.2 KB CDS Cadence_WE-PD2SA (rev19a).zip \| 452.7 KB EAG Eagle_WE-PD2SA (rev19a).lbr \| 23.6 KB CAD files ZIP IGS Download_IGS_WE-PD2SA-7850 (rev1).igs \| 1.8 MB STP Download_STP_WE-PD2SA-7850 (rev1).stp \| 644.1 KB Electric models ZIP PSP PSpice_WE-PD2SA (rev22a).zip \| 6 KB SCS Spectre_WE-PD2SA (rev24a).mod \| 6 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	1.2	4.85	6	13	110	SMT	784787
784787027	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PD2SA (rev22b).IntLib \| 145 KB ZUK Cadstar_WE-PD2SA (rev19b).zip \| 5.2 KB CDS Cadence_WE-PD2SA (rev19a).zip \| 452.7 KB EAG Eagle_WE-PD2SA (rev19a).lbr \| 23.6 KB CAD files ZIP IGS Download_IGS_WE-PD2SA-7850 (rev1).igs \| 1.8 MB STP Download_STP_WE-PD2SA-7850 (rev1).stp \| 644.1 KB Electric models ZIP PSP PSpice_WE-PD2SA (rev22a).zip \| 6 KB SCS Spectre_WE-PD2SA (rev24a).mod \| 6 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	2.7	4.35	4.5	17	60	SMT	784787
784787039	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PD2SA (rev22b).IntLib \| 145 KB ZUK Cadstar_WE-PD2SA (rev19b).zip \| 5.2 KB CDS Cadence_WE-PD2SA (rev19a).zip \| 452.7 KB EAG Eagle_WE-PD2SA (rev19a).lbr \| 23.6 KB CAD files ZIP IGS Download_IGS_WE-PD2SA-7850 (rev1).igs \| 1.8 MB STP Download_STP_WE-PD2SA-7850 (rev1).stp \| 644.1 KB Electric models ZIP PSP PSpice_WE-PD2SA (rev22a).zip \| 6 KB SCS Spectre_WE-PD2SA (rev24a).mod \| 6 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	3.9	3.8	4	20	45	SMT	–
784787047	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PD2SA (rev22b).IntLib \| 145 KB ZUK Cadstar_WE-PD2SA (rev19b).zip \| 5.2 KB CDS Cadence_WE-PD2SA (rev19a).zip \| 452.7 KB EAG Eagle_WE-PD2SA (rev19a).lbr \| 23.6 KB CAD files ZIP IGS Download_IGS_WE-PD2SA-7850 (rev1).igs \| 1.8 MB STP Download_STP_WE-PD2SA-7850 (rev1).stp \| 644.1 KB Electric models ZIP PSP PSpice_WE-PD2SA (rev22a).zip \| 6 KB SCS Spectre_WE-PD2SA (rev24a).mod \| 6 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	4.7	3.3	3.6	29	42	SMT	784701 784787
784787068	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PD2SA (rev22b).IntLib \| 145 KB ZUK Cadstar_WE-PD2SA (rev19b).zip \| 5.2 KB CDS Cadence_WE-PD2SA (rev19a).zip \| 452.7 KB EAG Eagle_WE-PD2SA (rev19a).lbr \| 23.6 KB CAD files ZIP IGS Download_IGS_WE-PD2SA-7850 (rev1).igs \| 1.8 MB STP Download_STP_WE-PD2SA-7850 (rev1).stp \| 644.1 KB Electric models ZIP PSP PSpice_WE-PD2SA (rev22a).zip \| 6 KB SCS Spectre_WE-PD2SA (rev24a).mod \| 6 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	6.8	3	3	33	30	SMT	784701 784787
784787082	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PD2SA (rev22b).IntLib \| 145 KB ZUK Cadstar_WE-PD2SA (rev19b).zip \| 5.2 KB CDS Cadence_WE-PD2SA (rev19a).zip \| 452.7 KB EAG Eagle_WE-PD2SA (rev19a).lbr \| 23.6 KB CAD files ZIP IGS Download_IGS_WE-PD2SA-7850 (rev1).igs \| 1.8 MB STP Download_STP_WE-PD2SA-7850 (rev1).stp \| 644.1 KB Electric models ZIP PSP PSpice_WE-PD2SA (rev22a).zip \| 6 KB SCS Spectre_WE-PD2SA (rev24a).mod \| 6 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	8.2	2.7	2.8	39	28	SMT	–
784787100	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PD2SA (rev22b).IntLib \| 145 KB ZUK Cadstar_WE-PD2SA (rev19b).zip \| 5.2 KB CDS Cadence_WE-PD2SA (rev19a).zip \| 452.7 KB EAG Eagle_WE-PD2SA (rev19a).lbr \| 23.6 KB CAD files ZIP IGS Download_IGS_WE-PD2SA-7850 (rev1).igs \| 1.8 MB STP Download_STP_WE-PD2SA-7850 (rev1).stp \| 644.1 KB Electric models ZIP PSP PSpice_WE-PD2SA (rev22a).zip \| 6 KB SCS Spectre_WE-PD2SA (rev24a).mod \| 6 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	10	2.6	2.6	43	24	SMT	784701 784787
784787120	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PD2SA (rev22b).IntLib \| 145 KB ZUK Cadstar_WE-PD2SA (rev19b).zip \| 5.2 KB CDS Cadence_WE-PD2SA (rev19a).zip \| 452.7 KB EAG Eagle_WE-PD2SA (rev19a).lbr \| 23.6 KB CAD files ZIP IGS Download_IGS_WE-PD2SA-7850 (rev1).igs \| 1.8 MB STP Download_STP_WE-PD2SA-7850 (rev1).stp \| 644.1 KB Electric models ZIP PSP PSpice_WE-PD2SA (rev22a).zip \| 6 KB SCS Spectre_WE-PD2SA (rev24a).mod \| 6 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	12	2.45	2.4	52	20	SMT	784787
784787150	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PD2SA (rev22b).IntLib \| 145 KB ZUK Cadstar_WE-PD2SA (rev19b).zip \| 5.2 KB CDS Cadence_WE-PD2SA (rev19a).zip \| 452.7 KB EAG Eagle_WE-PD2SA (rev19a).lbr \| 23.6 KB CAD files ZIP IGS Download_IGS_WE-PD2SA-7850 (rev1).igs \| 1.8 MB STP Download_STP_WE-PD2SA-7850 (rev1).stp \| 644.1 KB Electric models ZIP PSP PSpice_WE-PD2SA (rev22a).zip \| 6 KB SCS Spectre_WE-PD2SA (rev24a).mod \| 6 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	15	2.3	2.1	60	18	SMT	784701 784787
784787180	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PD2SA (rev22b).IntLib \| 145 KB ZUK Cadstar_WE-PD2SA (rev19b).zip \| 5.2 KB CDS Cadence_WE-PD2SA (rev19a).zip \| 452.7 KB EAG Eagle_WE-PD2SA (rev19a).lbr \| 23.6 KB CAD files ZIP IGS Download_IGS_WE-PD2SA-7850 (rev1).igs \| 1.8 MB STP Download_STP_WE-PD2SA-7850 (rev1).stp \| 644.1 KB Electric models ZIP PSP PSpice_WE-PD2SA (rev22a).zip \| 6 KB SCS Spectre_WE-PD2SA (rev24a).mod \| 6 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	18	2.15	1.9	78	15	SMT	–
784787220	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PD2SA (rev22b).IntLib \| 145 KB ZUK Cadstar_WE-PD2SA (rev19b).zip \| 5.2 KB CDS Cadence_WE-PD2SA (rev19a).zip \| 452.7 KB EAG Eagle_WE-PD2SA (rev19a).lbr \| 23.6 KB CAD files ZIP IGS Download_IGS_WE-PD2SA-7850 (rev1).igs \| 1.8 MB STP Download_STP_WE-PD2SA-7850 (rev1).stp \| 644.1 KB Electric models ZIP PSP PSpice_WE-PD2SA (rev22a).zip \| 6 KB SCS Spectre_WE-PD2SA (rev24a).mod \| 6 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	22	1.83	1.7	103	13	SMT	784701 784787
784787330	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PD2SA (rev22b).IntLib \| 145 KB ZUK Cadstar_WE-PD2SA (rev19b).zip \| 5.2 KB CDS Cadence_WE-PD2SA (rev19a).zip \| 452.7 KB EAG Eagle_WE-PD2SA (rev19a).lbr \| 23.6 KB CAD files ZIP IGS Download_IGS_WE-PD2SA-7850 (rev1).igs \| 1.8 MB STP Download_STP_WE-PD2SA-7850 (rev1).stp \| 644.1 KB Electric models ZIP PSP PSpice_WE-PD2SA (rev22a).zip \| 6 KB SCS Spectre_WE-PD2SA (rev24a).mod \| 6 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	33	1.48	1.3	161	10	SMT	784701 784787
784787470	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PD2SA (rev22b).IntLib \| 145 KB ZUK Cadstar_WE-PD2SA (rev19b).zip \| 5.2 KB CDS Cadence_WE-PD2SA (rev19a).zip \| 452.7 KB EAG Eagle_WE-PD2SA (rev19a).lbr \| 23.6 KB CAD files ZIP IGS Download_IGS_WE-PD2SA-7850 (rev1).igs \| 1.8 MB STP Download_STP_WE-PD2SA-7850 (rev1).stp \| 644.1 KB Electric models ZIP PSP PSpice_WE-PD2SA (rev22a).zip \| 6 KB SCS Spectre_WE-PD2SA (rev24a).mod \| 6 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	47	1.25	1.15	243	8	SMT	784787
784787680	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PD2SA (rev22b).IntLib \| 145 KB ZUK Cadstar_WE-PD2SA (rev19b).zip \| 5.2 KB CDS Cadence_WE-PD2SA (rev19a).zip \| 452.7 KB EAG Eagle_WE-PD2SA (rev19a).lbr \| 23.6 KB CAD files ZIP IGS Download_IGS_WE-PD2SA-7850 (rev1).igs \| 1.8 MB STP Download_STP_WE-PD2SA-7850 (rev1).stp \| 644.1 KB Electric models ZIP PSP PSpice_WE-PD2SA (rev22a).zip \| 6 KB SCS Spectre_WE-PD2SA (rev24a).mod \| 6 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	68	1.12	1	290	7.5	SMT	784787
784787820	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PD2SA (rev22b).IntLib \| 145 KB ZUK Cadstar_WE-PD2SA (rev19b).zip \| 5.2 KB CDS Cadence_WE-PD2SA (rev19a).zip \| 452.7 KB EAG Eagle_WE-PD2SA (rev19a).lbr \| 23.6 KB CAD files ZIP IGS Download_IGS_WE-PD2SA-7850 (rev1).igs \| 1.8 MB STP Download_STP_WE-PD2SA-7850 (rev1).stp \| 644.1 KB Electric models ZIP PSP PSpice_WE-PD2SA (rev22a).zip \| 6 KB SCS Spectre_WE-PD2SA (rev24a).mod \| 6 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	82	1.04	0.9	328	6	SMT	–
784787101	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PD2SA (rev22b).IntLib \| 145 KB ZUK Cadstar_WE-PD2SA (rev19b).zip \| 5.2 KB CDS Cadence_WE-PD2SA (rev19a).zip \| 452.7 KB EAG Eagle_WE-PD2SA (rev19a).lbr \| 23.6 KB CAD files ZIP IGS Download_IGS_WE-PD2SA-7850 (rev1).igs \| 1.8 MB STP Download_STP_WE-PD2SA-7850 (rev1).stp \| 644.1 KB Electric models ZIP PSP PSpice_WE-PD2SA (rev22a).zip \| 6 KB SCS Spectre_WE-PD2SA (rev24a).mod \| 6 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	100	0.95	0.87	467	5	SMT	784787
784787121	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PD2SA (rev22b).IntLib \| 145 KB ZUK Cadstar_WE-PD2SA (rev19b).zip \| 5.2 KB CDS Cadence_WE-PD2SA (rev19a).zip \| 452.7 KB EAG Eagle_WE-PD2SA (rev19a).lbr \| 23.6 KB CAD files ZIP IGS Download_IGS_WE-PD2SA-7850 (rev1).igs \| 1.8 MB STP Download_STP_WE-PD2SA-7850 (rev1).stp \| 644.1 KB Electric models ZIP PSP PSpice_WE-PD2SA (rev22a).zip \| 6 KB SCS Spectre_WE-PD2SA (rev24a).mod \| 6 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	120	0.73	0.8	643	4.5	SMT	784701
784787151	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PD2SA (rev22b).IntLib \| 145 KB ZUK Cadstar_WE-PD2SA (rev19b).zip \| 5.2 KB CDS Cadence_WE-PD2SA (rev19a).zip \| 452.7 KB EAG Eagle_WE-PD2SA (rev19a).lbr \| 23.6 KB CAD files ZIP IGS Download_IGS_WE-PD2SA-7850 (rev1).igs \| 1.8 MB STP Download_STP_WE-PD2SA-7850 (rev1).stp \| 644.1 KB Electric models ZIP PSP PSpice_WE-PD2SA (rev22a).zip \| 6 KB SCS Spectre_WE-PD2SA (rev24a).mod \| 6 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	150	0.71	0.7	719	4	SMT	784787
784787181	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PD2SA (rev22b).IntLib \| 145 KB ZUK Cadstar_WE-PD2SA (rev19b).zip \| 5.2 KB CDS Cadence_WE-PD2SA (rev19a).zip \| 452.7 KB EAG Eagle_WE-PD2SA (rev19a).lbr \| 23.6 KB CAD files ZIP IGS Download_IGS_WE-PD2SA-7850 (rev1).igs \| 1.8 MB STP Download_STP_WE-PD2SA-7850 (rev1).stp \| 644.1 KB Electric models ZIP PSP PSpice_WE-PD2SA (rev22a).zip \| 6 KB SCS Spectre_WE-PD2SA (rev24a).mod \| 6 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	180	0.68	0.62	794	3.8	SMT	784787
784787221	SPEC	8 files EDA models: Components ZIP ALT Altium_WE-PD2SA (rev22b).IntLib \| 145 KB ZUK Cadstar_WE-PD2SA (rev19b).zip \| 5.2 KB CDS Cadence_WE-PD2SA (rev19a).zip \| 452.7 KB EAG Eagle_WE-PD2SA (rev19a).lbr \| 23.6 KB CAD files ZIP IGS Download_IGS_WE-PD2SA-7850 (rev1).igs \| 1.8 MB STP Download_STP_WE-PD2SA-7850 (rev1).stp \| 644.1 KB Electric models ZIP PSP PSpice_WE-PD2SA (rev22a).zip \| 6 KB SCS Spectre_WE-PD2SA (rev24a).mod \| 6 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	220	0.67	0.58	876	3.5	SMT	784787

Order Code	Datasheet	Simulation
784787012	SPEC
784787027	SPEC
784787039	SPEC
784787047	SPEC
784787068	SPEC
784787082	SPEC
784787100	SPEC
784787120	SPEC
784787150	SPEC
784787180	SPEC
784787220	SPEC
784787330	SPEC
784787470	SPEC
784787680	SPEC
784787820	SPEC
784787101	SPEC
784787121	SPEC
784787151	SPEC
784787181	SPEC
784787221	SPEC