VLC6045T-2R2N Datasheet, PDF (1/3 Pages) TDK Electronics – SMD Inductors(Coils) For Power Line(Wound, Magnetic Shielded)

(1/3)
SMD Inductors(Coils)
For Power Line(Wound, Magnetic Shielded)
Conformity to RoHS Directive
VLC Series VLC6045
FEATURES
• Miniature size
Mount area: 6× 6mm
Height: 4.5mm max.
• Generic use for portable DC to DC converter line
• Available for automatic mounting in tape and real package.
• The products do not contain lead and support lead-free solder-
ing.
SHAPES AND DIMENSIONS
6.0
+0.3
–0.1
APPLICATIONS
DC to DC converters for LCD-TV, printers, note PC, etc.
Dimensions in mm
RECOMMENDED PC BOARD PATTERN
1.6
1.6
1.4
4.7
Dimensions in mm
ELECTRICAL CHARACTERISTICS
Part No.
VLC6045T-1R5N
VLC6045T-2R2N
VLC6045T-3R3N
VLC6045T-4R7M
VLC6045T-6R8M
VLC6045T-100M
VLC6045T-150M
VLC6045T-220M
VLC6045T-330M
VLC6045T-470M
VLC6045T-680M
VLC6045T-101M
VLC6045T-151M
Inductance
(µH)
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
68
100
150
Inductance
tolerance
±30%
±30%
±30%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
Test frequency
(kHz)
100
100
100
100
100
100
100
100
100
100
100
100
100
DC resistance(Ω)
max.
typ.
0.015
0.017
0.020
0.027
0.041
0.058
0.091
0.13
0.18
0.26
0.41
0.59
0.75
0.011
0.013
0.017
0.023
0.035
0.046
0.076
0.10
0.15
0.22
0.34
0.49
0.63
Rated current(A)^∗
Based on inductance
change max.
5.7
5.5
4.7
3.8
3.0
2.5
2.1
1.7
1.4
1.2
0.9
0.8
0.6
Based on temperature
rise typ.
5.1
4.8
4.2
3.8
2.9
2.5
2.1
1.7
1.4
1.1
1.0
0.7
0.6
∗ _{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.
001-02 / 20090313 / e531_vlc6045.fm