TDK MLF2012 User Manual
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查询MLF2012供应商
Inductors
For General Applications
SMD
FEATURES
• High-reliability monolithic structure.
• Ferrite core and magnetic shielding enables the design of compact circuits with high packing density.
• Excellent solderability and high heat resistance permits either
flow or reflow soldering.
APPLICATIONS
Personal computers, HDDs, or other v arious electronic appliances.
SPECIFICATIONS
Operating temperature range –25 to +85°C
Storage temperature range –40 to +85°C[Unit of products]
RECOMMENDED REFLOW SOLDERING CONDITIONS
220°C
200°C
150°C
10s max.
Natural
cooling
MLF Series MLF2012 Type
PRODUCT IDENTIFICATION
MLF 1608 A 1R0 K T
(1) (2) (3) (4) (5) (6)
(1) Series name
(2) Dimensions L
1608 1.6 × 0.8mm
2012 2.0
(3) Material code
(4) Inductance value
47N 47nH[0.047
R15 0.15
1R0 1
100 10
(5) Inductance tolerance
K ±10%
M ±20%
W
1.25mm
H
H
H]
H
Time(s
40s max.Preheating 60 to 120s min.
)
(6) Packaging style
T Taping [reel]
PACKAGING STYLE AND QUANTITIES
Packaging style Product’s thickness
Taping 0.8/0.85mm 4000 pieces/reel
1.25mm
HANDLING AND PRECAUTIONS
• Before soldering, be sure to preheat components.
The preheating temperature should be set so that the temperature difference between the solder temperature and product
temperature does not exceed 150°C.
• After mounting components onto the printed circuit board, do not
apply stress through board bending or mishandling.
• The inductance value may change due to magnetic saturation if
the current exceeds the rated maximum.
• Do not expose the inductors to stray magnetic fields.
• Avoid static electricity discharge during handling.
• When hand soldering, apply the soldering iron to the printed circuit board only. Temperature of the iron tip should not exceed
300°C. Soldering time should not exceed 3 seconds.
Quantity
2000 pieces/reel
Specifications which provide more details for the proper and safe use of the described product are available upon request.
All specifications are subject to change without notice.
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Ω
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Inductors
MLF Series MLF2012 Type
For General Applications
SMD
SHAPES AND DIMENSIONS/RECOMMENDED PC BOARD PATTERN
2+0.3, –0.1
1
1.25±0.2
T
0.5±0.3
T
0.85±0.2
1.25±0.2
Weight(mg
10
14
)
2.6
ELECTRICAL CHARACTERISTICS
Inductance
(µH)
0.047 ±20% 15 25 50 320 400 0.2 0.11 300 0.85
0.068 ±20% 15 25 50 280 350 0.2 0.11 300 0.85 MLF2012D68NXT
0.082 ±20% 15 25 50 255 320 0.2 0.11 300 0.85 MLF2012D82NXT
0.1 ±20, ±10% 20 30 25 235 300 0.3 0.16 250 0.85 MLF2012DR10XT
0.12 ±20, ±10% 20 30 25 220 280 0.3 0.16 250 0.85 MLF2012DR12XT
0.15 ±20, ±10% 20 30 25 200 250 0.4 0.21 250 0.85 MLF2012DR15XT
0.18 ±20, ±10% 20 30 25 185 230 0.4 0.21 250 0.85 MLF2012DR18XT
0.22 ±20, ±10% 20 30 25 170 220 0.5 0.26 250 0.85 MLF2012DR22XT
0.27 ±20, ±10% 20 30 25 150 200 0.5 0.26 250 0.85 MLF2012DR27XT
0.33 ±20, ±10% 20 30 25 145 180 0.55 0.31 250 0.85 MLF2012DR33XT
0.39 ±20, ±10% 25 35 25 135 170 0.65 0.36 200 0.85 MLF2012DR39XT
0.47 ±20, ±10% 25 35 25 125 160 0.65 0.36 200 1.25 MLF2012DR47XT
0.56 ±20, ±10% 25 35 25 115 150 0.75 0.41 150 1.25 MLF2012DR56XT
0.68 ±20, ±10% 25 35 25 105 135 0.8 0.46 150 1.25 MLF2012DR68XT
0.82 ±20, ±10% 25 35 25 100 125 1 0.56 150 1.25 MLF2012DR82XT
1 ±20, ±10% 45 55 10 75 105 0.4 0.21 50 0.85 MLF2012A1R0XT
1.2 ±20, ±10% 45 55 10 65 95 0.5 0.26 50 0.85 MLF2012A1R2XT
1.5 ±20, ±10% 45 55 10 60 85 0.5 0.26 50 0.85 MLF2012A1R5XT
1.8 ±20, ±10% 45 55 10 55 78 0.6 0.31 50 0.85 MLF2012A1R8XT
2.2 ±20, ±10% 45 60 10 50 70 0.65 0.36 30 0.85 MLF2012A2R2XT
2.7 ±20, ±10% 45 60 10 45 64 0.75 0.41 30 1.25 MLF2012A2R7XT
3.3 ±20, ±10% 45 60 10 41 58 0.8 0.46 30 1.25 MLF2012A3R3XT
3.9 ±20, ±10% 45 60 10 38 53 0.9 0.51 30 1.25 MLF2012A3R9XT
4.7 ±20, ±10% 45 60 10 35 48 1 0.56 30 1.25 MLF2012A4R7XT
5.6 ±20, ±10% 50 60 4 32 44 0.9 0.51 15 1.25 MLF2012E5R6XT
6.8 ±20, ±10% 50 60 4 29 40 1 0.56 15 1.25 MLF2012E6R8XT
8.2 ±20, ±10% 50 60 4 26 36 1.1 0.61 15 1.25 MLF2012E8R2XT
10 ±20, ±10% 50 60 2 24 33 1.15 0.66 15 1.25 MLF2012E100XT
12 ±20, ±10% 50 60 2 22 30 1.25 0.71 15 1.25 MLF2012E120XT
15 ±20, ±10% 30 40 1 19 27 0.8 0.46 5 1.25 MLF2012C150XT
18 ±20, ±10% 30 40 1 18 25 0.9 0.51 5 1.25 MLF2012C180XT
22 ±20, ±10% 30 40 1 16 22 1.1 0.61 5 1.25 MLF2012C220XT
27 ±20, ±10% 30 40 1 14 20 1.15 0.66 5 1.25 MLF2012C270XT
33 ±20, ±10% 30 40 0.4 13 18 1.25 0.71 5 1.25 MLF2012C330XT
39 ±20, ±10% 35 55 2 8 15 2.9 2 4 1.25 MLF2012K390XT
47 ±20, ±10% 35 55 2 7.5 14 3 2.1 4 1.25 MLF2012K470XT
56 ±20, ±10% 35 55 2 7 13 3.1 2.2 4 1.25 MLF2012K560XT
68 ±20, ±10% 25 40 1 6.5 12 2.9 2 2 1.25 MLF2012C680XT
82 ±20, ±10% 25 40 1 6 11 3 2.1 2 1.25 MLF2012C820XT
100 ±20, ±10% 25 40 1 5.5 10 3.1 2.2 2 1.25 MLF2012C101XT
1
47N means for 47nH (0.047µH).
2
X: Please specify inductance tolerance, M(±20%) or K(±10%)
Inductance
tolerance
Q
min. nom. min. nom. max. nom.
Test
frequency
L, Q (MHz)
Self-resonant
frequency (MHz)
1
Dimensions in mm
DC resistance
)
(
Rated
current
(mA) max.
Thickness
T
(mm)
Part No.
MLF2012D47N
1
2
X
T
Specifications which provide more details for the proper and safe use of the described product are available upon request.
All specifications are subject to change without notice.
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