參數(shù)資料
型號: MLF2012A1R8JT
元件分類: 通用定值電感
英文描述: 1 ELEMENT, 1.8 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD
封裝: CHIP, 2012, ROHS COMPLIANT
文件頁數(shù): 1/3頁
文件大?。?/td> 55K
代理商: MLF2012A1R8JT
(1/3)
006-04 / 20090920 / e511_mlf2012j.fm
All specifications are subject to change without notice.
SMD Inductors(Coils)
For Signal Line(Multilayer, Magnetic Shielded)
MLF Series MLF2012-J
Since digital devises have become faster and have more functions,
stricter inductance tolerance has become necessary in the high
frequency range.
The ferrite material and internal electrodes for MLF2012-J toler-
ance products have been newly developed and have received opti-
mal process design. As a result, tolerance could be narrowed
(±5%) to half of the previous MLF series, and drift variance was
also been greatly improved.
FEATURES
Inductance tolerance is ±5% (J-tolerance)
Temperature stress (drift variance percentage) for soldering is
±3%, which is an improvement of 1/3 over the previous product.
The products contain no lead and also support lead-free
soldering.
It is a product conforming to RoHS directive.
APPLICATIONS
Signal processing such as car audio, automotive (intended) use,
tuner.
SPECIFICATIONS
RECOMMENDED SOLDERING CONDITION
REFLOW SOLDERING
PRODUCT IDENTIFICATION
(1) Series name
(2) Dimensions L
× W
(3) Material code
(4) Inductance value
(5) Inductance tolerance
(6) Packaging style
PACKAGING STYLE AND QUANTITIES
HANDLING AND PRECAUTIONS
Before soldering, be sure to preheat components. The preheat-
ing 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 cir-
cuit board only. Temperature of the iron tip should not exceed
350°C. Soldering time should not exceed 3 seconds.
Conformity to RoHS Directive
Operating temperature range
–55 to +125°C
Storage temperature range
–55 to +125°C
Natural
cooling
10s max.
Preheating
60 to 120s
Soldering
30 to 60s
230C
250 to 260C
180C
150C
Time(s)
2012
2.0
× 1.25mm
R10
0.1
μH
1R0
1.0
μH
100
10
μH
J±5%
T
Taping [reel]
Packaging style
Product’s thickness T
Quantity
Taping
0.85mm
4000 pieces/reel
1.25mm
2000 pieces/reel
MLF 2012 A 1R0 J
T
(1)
(2)
(3) (4) (5) (6)
Please contact our Sales office when your application are considered the following:
The device’s failure or malfunction may directly endanger human life (e.g. application for automobile/aircraft/medical/nuclear power devices, etc.)
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.
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