I N D U C T O R S
Inductors for power circuits
Wound metal
Cl
Br
Pb
REACH Halogen
Free
Lead
Free
RoHS
SVHC-Free
VLS-HBX series
VLS3012HBX type
FEATURES
Magnetic shield type wound inductor for power circuits using a metallic magnetic material.
High magnetic shield construction and compatible with high-density mounting.
Larger current was achieved by the metallic magnetic material.
APPLICATION
HDD, SSD, DVC, DSC, mobile display panels, smart phones, tablet terminal, portable game devices, compact power supply modules,
other
Application guides: Smart phones/tablets
PART NUMBER CONSTRUCTION
VLS
3012
HB
X
-
R33
N
L×W×H dimensions
3.0×3.0×1.2 mm
Inductance
(µH)
Inductance
tolerance
Series name
Internal code 1
Internal code 2
CHARACTERISTICS SPECIFICATION TABLE
Rated current
L
L measuring
frequency
DC resistance
Part No.
Isat
Itemp
(A)max.
Isat
Itemp
(A)typ.
6.78
5.91
5.66
5.13
4.19
3.15
2.63
2.23
1.84
1.48
1.23
1.12
(µH)
0.33
Tolerance
30%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
(MHz)
()max.
0.030
0.035
0.038
0.047
0.067
0.106
0.150
0.201
0.285
0.415
0.636
0.761
( )typ.
(A)max.
9.11
7.46
5.95
5.50
4.41
3.35
2.82
2.51
1.98
1.70
1.37
1.09
(A)typ.
10.12
8.29
6.75
6.11
4.90
3.76
3.22
2.79
2.24
1.89
1.52
1.21
1
1
1
1
1
1
1
1
1
1
1
1
0.023
0.027
0.032
0.039
0.056
0.088
0.130
0.175
0.248
0.361
0.553
0.662
6.10
5.32
5.09
4.62
3.77
2.84
2.37
2.01
1.66
1.33
1.11
1.01
VLS3012HBX-R33N
VLS3012HBX-R47M
VLS3012HBX-R68M
VLS3012HBX-1R0M
VLS3012HBX-1R5M
VLS3012HBX-2R2M
VLS3012HBX-3R3M
VLS3012HBX-4R7M
VLS3012HBX-6R8M
VLS3012HBX-100M
VLS3012HBX-150M
VLS3012HBX-220M
0.47
0.68
1.0
1.5
2.2
3.3
4.7
6.8
10
15
22
Rated current: smaller value of either Isat or Itemp.
Isat: When based on the inductance change rate (30% below the initial L value)
Itemp: When based on the temperature increase (temperature increase of 40°C by self heating)
Measurement equipment
Measurement item
L
DC resistance
Rated current Isat
Product No.
4294A
34420A
Manufacturer
Keysight Technologies
Hewlett-Packard
4285A+42841A+42842C
Keysight Technologies
＊ Equivalent measurement equipment may be used.
TEMPERATURE RANGE, INDIVIDUAL WEIGHT
Operating temperature range
Storage temperature range
Individual weight
53 mg
–40 to 105 °C
–40 to 105 °C
Operating temperature range includes self-temperature rise.
The storage temperature range is for after the assembly.
Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use.
Please note that the contents may change without any prior notice due to reasons such as upgrading.
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20190116
inductor_commercial_power_vls3012hbx_en.fm
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