SMD / SMT Inductors (Coils)

VLS4012ET-4R7M

Product Status	Production (NRND) Recommended Alternate Part No. : VLS4012CX-4R7M-1 (Interchangeability is not guaranteed.)
Applications	Commercial Grade
Feature	Wire WoundWire Wound ShieldMagnetic Shield Ferrite CoreFerrite Core
Series \| Type	VLS-E
Brand	TDK
Environmental Compliance Click to learn more about these icons

Images are for reference only and show example products.

Size

Length(L)	4.00mm ±0.10mm
Width(W)	4.00mm ±0.10mm
Thickness \| Height	1.20mm Max.
Recommended Land Pattern (A)	1.30mm Nom.
Recommended Land Pattern (B)	1.40mm Nom.
Recommended Land Pattern (C)	4.00mm Nom.

Electrical Characteristics

Inductance	4.7μH ±20% at 1MHz
Rated Current (L Change) [Typ.]	1.4A (30% Down)
Rated Current (L Change) [Max.]	1.2A (30% Down)
Rated Current (Temperature Rise) [Typ.]	1.9A (40°C Rise)
Rated Current (Temperature Rise) [Max.]
DC Resistance [Typ.]	98mΩ
DC Resistance [Max.]	118mΩ
Rated Voltage [Max.]
Self Resonant Frequency [Min.]
Self Resonant Frequency [Typ.]
Q [Min.]
Q [Typ.]

Other

Operating Temp. Range	-40 to 105°C (Including Self-Temp. Rise)
Soldering Method	Reflow
AEC-Q200	NO
Packing	Embossed (Plastic)Taping [180mm Reel]
Package Quantity	1000pcs
Weight	0.067g
FIT (Failure In Time)	This will be displayed when you login to myTDK

Catalog

Save Page as PDF

Distributor List

Inventory information does not exist. Contact Us

Inventory information does not exist. Contact Us

Tech Info

Collapse all Expand all

Documents

3rd Party ECAD models

SnapMagic

Power Inductor VLS Series

The VLS series power inductors are magnetic shield (resin) type wound inductors that have been developed taking full advantage of the material technology and manufacturing processes ...