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Inductors for Power Circuits
Wound Ferrite
Product compatible with RoHS directive
Halogen-free
Compatible with lead-free solders
Overview of the VLF-M Series
FEATURES
Magnetic shield type wound inductor for power circuits.
A DC-DC converter with top-class voltage conversion efficiency for similar products was achieved by optimizing the magnetic material
and configuration.
Low-profile product lineup with max. heights of 1.0mm, 1.2mm, and 1.5mm allowing for different usages.
High magnetic shield construction and compatible with high-density mounting.
Halogen-free compatible product.
APPLICATION
Smart phones, tablet terminals, HDDs, SSDs, DVCs, DSCs, mobile display panels, portable game devices, compact power supply
modules, other
PART NUMBER CONSTRUCTION
VLF
Series name
252010
L×W×H Dimensions
(mm max.)
252010 2.5×2.0×1.0
M
internal code
T
Packaging style
T
Taping
-
R47
Inductance
(μH)
R47 0.47
N
Inductance
tolerance
M ±20%
252012 2.5×2.0×1.2
252015 2.5×2.0×1.5
1R5 1.5
220 22
N ±30%
302510 3.0×2.5×1.0
302512 3.0×2.5×1.2
302515 3.0×2.5×1.5
403210 4.0×3.2×1.0
403212 4.0×3.2×1.2
403215 4.0×3.2×1.5
504010 5.0×4.0×1.0
504012 5.0×4.0×1.2
504015 5.0×4.0×1.5
OPERATING TEMPERATURE RANGE, PACKAGE QUANTITY, PRODUCT WEIGHT
Temperature range
Type
Operating
temperature
( °C )
Storage
temperature
( °C )
Package quantity
(pieces/reel)
Individual weight
( g )
VLF252010MT
VLF252012MT
VLF252015MT
VLF302510MT
VLF302512MT
VLF302515MT
VLF403210MT
VLF403212MT
VLF403215MT
VLF504010MT
VLF504012MT
VLF504015MT
–40 to +105 –40 to +105 2000
–40 to +105 –40 to +105 2000
–40 to +105 –40 to +105 2000
–40 to +105 –40 to +105 2000
–40 to +105 –40 to +105 2000
–40 to +105 –40 to +105 2000
–40 to +105 –40 to +105 1000
–40 to +105 –40 to +105 1000
–40 to +105 –40 to +105 1000
–40 to +105 –40 to +105 1000
–40 to +105 –40 to +105 1000
–40 to +105 –40 to +105 1000
0.017
0.021
0.027
0.026
0.033
0.041
0.048
0.059
0.072
0.073
0.089
0.114
Operating temperature range includes self-temperature rise.
The Storage temperature range is for after the circuit board is mounted.
RoHS Directive Compliant Product: See the following for more details related to RoHS Directive compliant products. http://www.tdk.co.jp/rohs/
Halogen-free: Indicates that Cl content is less than 900ppm, Br content is less than 900ppm, and that the total Cl and Br content is less than 1500ppm.
? All specifications are subject to change without notice.
001-01 / 20130731 / inductor_commercial_power_vlf_en.fm