EPCOS - TDK Electronics 的 B82412A Series 规格书

Data SheetData Sheet
¤EPCOS AG 2012. Reproduction, publication and dissemination of this publication, enclosures
hereto and the information contained therein without EPCOS’ prior express consent is prohibited.
SMT inductors
SIMID series, SIMID 1210-01
Series/Type: B82412A
Date: October 2012
EPCOS
210/12
Please read Cautions and warnings and
Important notes at the end of this document.
Size 1210 (EIA) or 3225 (IEC)
Rated inductance 0.010 ... 10 μH
Rated current 90 ... 700 mA
Construction
■Ceramic or ferrite core
■Single-layer winding fixed by glue
■Ultrasonic-welded winding
Features
■Low height
■High Q factor
■High resonance frequency
■Suitable for lead-free reflow soldering
as referenced in JEDEC J-STD 020D
■RoHS-compatible
Applications
■Filtering of supply voltages, coupling, decoupling
■Antenna systems
■Infotainment
■Telecommunications
■Industrial electronics
Terminals
■Base material CuSn6
■Layer composition Cu, Ag (lead-free)
■Electro-plated
Marking
■No marking on component
■Minimum data on reel:
Manufacturer, ordering code, L value,
quantity, date of packing
Delivery mode and packing units
■8-mm blister tape, wound on 180-mm or 330-mm reel
■Packing units:
180-mm reel: 2500 pcs./reel
330-mm reel: 10000 pcs./reel
B82412ASMT inductors, SIMID series
SIMID 1210-01
ooooooooo \\\\\\\\\\
310/12
Please read Cautions and warnings and
Important notes at the end of this document.
Dimensional drawing and layout recommendation
Taping and packing
Blister tape Reel
Dimensions in mm
IND0053-6
C
D
B
A
B
1.6
0.1±0.05
2.8
3.2+0.3
1) Soldering area
0.6±0.1
2.5±0.2
IND0052-V-E
0.2 min.
1)
0.25 min.
_
0.3 0.8
1.8 0.3
_
1)
1)
ABCD
2.7 1.15 2.1 4.4
Dimensions in mm
IND0592-V
62±1.5
14.4 max.
+1.5
8.4
0
_
180
+0
_
2
330
2
+0
_
12.75
+0.15
0
_
_
<
4.2
Component 1.5+0.1 2±0.05
4±0.1
3.5±0.05
1.75±0.1
8±0.3
4±0.1
Direction of unreeling
IND0570-T-E
1.0+0.2
2.0
<
_
B82412ASMT inductors, SIMID series
SIMID 1210-01
410/12
Please read Cautions and warnings and
Important notes at the end of this document.
Technical data and measuring conditions
Rated inductance LRMeasured with impedance analyzer Agilent 4294A
at frequency fL, 0.1 V, +20 °C
Q factor Qmin Measured with impedance analyzer Agilent 4294A
at frequency fQ, +20 °C
Rated temperature TR+85 qC
Rated current IRMaximum permissible DC with inductance decrease
'L/L0 d10% and temperature increase
of d 20 K at rated temperature
Self-resonance frequency fres,min Measured with impedance analyzer Agilent E4991A /
network analyzer Agilent E8362B, +20 °C
DC resistance Rmax Measured at +20 qC
Solderability (lead-free) Sn95.5Ag3.8Cu0.7: +(245 r5) °C, (5 r0.3) s
Wetting of soldering area t 95%
(based on IEC 60068-2-58)
Resistance to soldering heat +260 qC, 40 s (as referenced in JEDEC J-STD 020D)
Climatic category 55/125/56 (to IEC 60068-1)
Storage conditions Mounted: –55 °C … +125 °C
Packaged: –25 °C … +40 °C, d 75% RH
Weight Approx. 40 mg
B82412ASMT inductors, SIMID series
SIMID 1210-01
H> H> H>
510/12
Please read Cautions and warnings and
Important notes at the end of this document.
Characteristics and ordering codes
Closer tolerances and special versions on request.
1) Replace the + by the code letter for the required inductance tolerance.
For reel size 330 mm the last digit has to be an »8«. Example: B82412A3100M008
LR
PH
Tolerance fL
MHz
Qmin fQ
MHz
IR
mA
Rmax
:
fres,min
MHz
Ordering code1)
( 180-mm reel)
Core material: ceramic
0.010 r20% M 10 25 100 700 0.10 4000 B82412A3100M000
0.012 10 25 100 700 0.10 3500 B82412A3120M000
0.015 10 25 100 640 0.12 3000 B82412A3150M000
0.018 10 30 100 640 0.12 2700 B82412A3180M000
0.022 r5% J
r10% K
10 30 100 600 0.12 2400 B82412A3220+000
0.027 10 20 50 600 0.15 2200 B82412A3270+000
0.033 10 25 50 540 0.17 2000 B82412A3330+000
0.039 10 25 50 500 0.18 1700 B82412A3390+000
0.047 10 25 50 470 0.22 1600 B82412A3470+000
0.056 10 30 50 460 0.23 1400 B82412A3560+000
0.068 10 30 50 440 0.25 1350 B82412A3680+000
0.082 10 30 50 430 0.27 1100 B82412A3820+000
0.10 10 30 50 400 0.30 1000 B82412A3101+000
0.12 1 25 30 380 0.35 900 B82412A3121+000
0.15 1 25 30 370 0.36 820 B82412A3151+000
0.18 1 25 30 340 0.42 700 B82412A3181+000
0.22 1 25 30 320 0.48 630 B82412A3221+000
0.27 1 30 30 300 0.55 570 B82412A3271+000
0.33 1 30 30 280 0.65 550 B82412A3331+000
0.39 1 30 30 260 0.75 500 B82412A3391+000
0.47 1 30 30 225 1.00 450 B82412A3471+000
0.56 1 30 30 200 1.20 430 B82412A3561+000
0.68 1 30 30 180 1.40 400 B82412A3681+000
0.82 1 30 30 150 2.00 380 B82412A3821+000
^
^
^
B82412ASMT inductors, SIMID series
SIMID 1210-01
H) H)
610/12
Please read Cautions and warnings and
Important notes at the end of this document.
Characteristics and ordering codes
Closer tolerances and special versions on request.
1) Replace the + by the code letter for the required inductance tolerance.
For reel size 330 mm the last digit has to be an »8«. Example: B82412A1102M008
LR
PH
Tolerance fL
MHz
Qmin fQ
MHz
IR
mA
Rmax
:
fres,min
MHz
Ordering code1)
( 180-mm reel)
Core material: ferrite
1.0 r5% J
r10% K
1 30 7.96 330 0.45 300 B82412A1102+000
1.2 1 30 7.96 310 0.50 260 B82412A1122+000
1.5 1 30 7.96 300 0.55 240 B82412A1152+000
1.8 1 30 7.96 290 0.60 220 B82412A1182+000
2.2 1 30 7.96 270 0.65 200 B82412A1222+000
2.7 1 30 7.96 220 1.05 180 B82412A1272+000
3.3 1 30 7.96 200 1.10 160 B82412A1332+000
3.9 1 30 7.96 190 1.35 150 B82412A1392+000
4.7 1 35 7.96 160 1.80 140 B82412A1472+000
5.6 1 35 7.96 140 2.70 125 B82412A1562+000
6.8 1 35 7.96 120 3.50 115 B82412A1682+000
8.2 1 35 7.96 110 3.80 100 B82412A1822+000
10 1 35 7.96 90 5.50 95 B82412A1103+000
^
^
B82412ASMT inductors, SIMID series
SIMID 1210-01
710/12
Impedance |Z| versus frequency f
measured with impedance analyzer
Agilent E4991A, typical values at +20 °C
Q factor versus frequency f
measured with impedance analyzer Agilent
E4991A, typical values at +20 °C
Inductance L versus DC load current IDC
measured with LCR meter Agilent 4285A,
typical values at +20 °C
Current derating Iop/IR
versus ambient temperature TA
(rated temperature TR = +85 °C)
IND0056-9
Q
0
10
5
f
Hz
10
6
10
7
10
8
10
9
1 μH
10 μH
0.1 μH
0.022 μH
10
20
30
40
50
60
70
80
90
100
B82412A
IND0055-W
L
10 10
I
10 10
0
10
1
A
μH
DC
10
0
10
1
10
2
10
0.1 μH
0.022 μH
1 μH
0.68 μH
6.8 μH
10.0 μH
_
2
2
_
1
_
1
_
B82412A
IND0057-H-E
00
0.2
0.4
0.6
0.8
1.0
1.2
20 40 60 80 100 140
I
R
op
I
A
T
C
˚
B82412A
B82412ASMT inductors, SIMID series
SIMID 1210-01
810/12
Cautions and warnings
■Please note the recommendations in our Inductors data book (latest edition) and in the data
sheets.
– Particular attention should be paid to the derating curves given there.
– The soldering conditions should also be observed. Temperatures quoted in relation to wave
soldering refer to the pin, not the housing.
■If the components are to be washed varnished it is necessary to check whether the washing
varnish agent that is used has a negative effect on the wire insulation, any plastics that are used,
or on glued joints. In particular, it is possible for washing varnish agent residues to have a
negative effect in the long-term on wire insulation.
Washing processes may damage the product due to the possible static or cyclic mechanical
loads (e.g. ultrasonic cleaning). They may cause cracks to develop on the product and its parts,
which might lead to reduced reliability or lifetime.
■The following points must be observed if the components are potted in customer applications:
– Many potting materials shrink as they harden. They therefore exert a pressure on the plastic
housing or core. This pressure can have a deleterious effect on electrical properties, and in
extreme cases can damage the core or plastic housing mechanically.
– It is necessary to check whether the potting material used attacks or destroys the wire
insulation, plastics or glue.
– The effect of the potting material can change the high-frequency behaviour of the components.
■Ferrites are sensitive to direct impact. This can cause the core material to flake, or lead to
breakage of the core.
■Even for customer-specific products, conclusive validation of the component in the circuit can
only be carried out by the customer.
Please read Cautions and warnings and
Important notes at the end of this document.
910/12
Important notes
The following applies to all products named in this publication:
1. Some parts of this publication contain statements about the suitability of our products for
certain areas of application. These statements are based on our knowledge of typical
requirements that are often placed on our products in the areas of application concerned. We
nevertheless expressly point out that such statements cannot be regarded as binding
statements about the suitability of our products for a particular customer application. As
a rule, EPCOS is either unfamiliar with individual customer applications or less familiar with them
than the customers themselves. For these reasons, it is always ultimately incumbent on the
customer to check and decide whether an EPCOS product with the properties described in the
product specification is suitable for use in a particular customer application.
2. We also point out that in individual cases, a malfunction of electronic components or
failure before the end of their usual service life cannot be completely ruled out in the
current state of the art, even if they are operated as specified. In customer applications
requiring a very high level of operational safety and especially in customer applications in which
the malfunction or failure of an electronic component could endanger human life or health (e.g.
in accident prevention or life-saving systems), it must therefore be ensured by means of suitable
design of the customer application or other action taken by the customer (e.g. installation of
protective circuitry or redundancy) that no injury or damage is sustained by third parties in the
event of malfunction or failure of an electronic component.
3. The warnings, cautions and product-specific notes must be observed.
4. In order to satisfy certain technical requirements, some of the products described in this
publication may contain substances subject to restrictions in certain jurisdictions (e.g.
because they are classed as hazardous). Useful information on this will be found in our
Material Data Sheets on the Internet (www.epcos.com/material). Should you have any more
detailed questions, please contact our sales offices.
5. We constantly strive to improve our products. Consequently, the products described in this
publication may change from time to time. The same is true of the corresponding product
specifications. Please check therefore to what extent product descriptions and specifications
contained in this publication are still applicable before or when you place an order.
We also reserve the right to discontinue production and delivery of products.
Consequently, we cannot guarantee that all products named in this publication will always be
available. The aforementioned does not apply in the case of individual agreements deviating
from the foregoing for customer-specific products.
6. Unless otherwise agreed in individual contracts, all orders are subject to the current version
of the “General Terms of Delivery for Products and Services in the Electrical Industry”
published by the German Electrical and Electronics Industry Association (ZVEI).
7. The trade names EPCOS, BAOKE, Alu-X, CeraDiode, CeraLink, CSMP, CSSP, CTVS,
DeltaCap, DigiSiMic, DSSP, FilterCap, FormFit, MiniBlue, MiniCell, MKD, MKK, MLSC,
MotorCap, PCC, PhaseCap, PhaseCube, PhaseMod, PhiCap, SIFERRIT, SIFI, SIKOREL,
SilverCap, SIMDAD, SiMic, SIMID, SineFormer, SIOV, SIP5D, SIP5K, ThermoFuse, WindCap
are trademarks registered or pending in Europe and in other countries. Further information will
be found on the Internet at www.epcos.com/trademarks.