VLCF5020T-1R8N2R0 Datasheet, PDF (1/1 Pages) TDK Electronics – SMD Inductors(Coils) For Power Line(Wound, Magnetic Shielded)

(1/1)
SMD Inductors(Coils)
For Power Line(Wound, Magnetic Shielded)
Conformity to RoHS Directive
VLCF Series VLCF5020
FEATURES
• Miniature size
Mount area: 5× 5mm
Height: 2.0mm max.
• Generic use for portable DC to DC converter line
• High magnetic shield construction should actualize high resolu-
tion for EMC protection.
• Available for automatic mounting in tape and real package.
• The products do not contain lead and support lead-free solder-
ing.
SHAPES AND DIMENSIONS
5.0±0.2
4R7
APPLICATIONS
DC to DC converters for DVC, DSC, PDA, MD, LCD displays,
HDDs, etc.
Dimensions in mm
RECOMMENDED PC BOARD PATTERN
45˚
3.0
4.9
Dimensions in mm
ELECTRICAL CHARACTERISTICS
Part No.
Inductance Inductance
(µH)
tolerance
Test frequency
(kHz)
DC resistance(Ω)
max.
typ.
Rated current(A)^∗
Based on inductance
change max.
Based on temperature
rise typ.
VLCF5020T-1R8N2R0
1.8
±30%
100
0.059 0.049
2.07
2.75
VLCF5020T-2R7N2R7
2.7
±30%
100
0.071 0.058
1.76
2.51
VLCF5020T-3R3N1R6
3.3
±30%
100
0.083 0.069
1.6
2.31
VLCF5020T-4R7N1R4
4.7
±30%
100
0.096 0.079
1.4
2.15
VLCF5020T-6R8N1R1
6.8
±30%
100
0.122 0.102
1.11
1.9
VLCF5020T-100MR87
10
±20%
100
0.182 0.151
0.87
1.56
VLCF5020T-150MR71
15
±20%
100
0.256 0.214
0.71
1.3
VLCF5020T-220MR58
22
±20%
100
0.373 0.311
0.58
1.1
VLCF5020T-330MR48
33
±20%
100
0.522 0.435
0.48
0.92
VLCF5020T-470MR40
47
±20%
100
0.748 0.623
0.40
0.77
VLCF5020T-101MR27
100
±20%
100
1.581 1.375
0.27
0.52
∗ _{Rated current: Value obtained when current flows and the temperature has risen to 40°C or when DC current flows and the nominal value of inductance}
has fallen by 30%, whichever is smaller.
• Operating temperature range: –40 to +105°C (Including self-temperature rise)
• Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific
bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
• All specifications are subject to change without notice.
001-08 / 20070710 / e531_vlcf5020.fm