B82412A3820M000 [EPCOS]
SMT inductors; SMT电感器
| 型号： | B82412A3820M000 |
| 厂家： | 
EPCOS |
| 描述： | SMT inductors |
| 文件： | 总9页 (文件大小：176K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SMT inductors
SIMID series, SIMID 1210-01
Series/Type:
B82412A
Date:
March 2008
Data Sheet
EPCOS AG 2008. 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
B82412A
Size 1210 (EIA) or 3225 (IEC)
Rated inductance 0.010 µH to 10 µH
Rated current 90 mA to 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 020C
■ 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
Please read Cautions and warnings and
Important notes at the end of this document.
2
03/08
SMT inductors, SIMID series
SIMID 1210-01
B82412A
Dimensional drawing and layout recommendation
0.25 min.1)
B
C
D
B
IND0053-6
0.6 0.1
A
B
C
D
1)
0.2 min.
2.7
1.15
2.1
4.4
2.8
3.2+0.3
1) Soldering area
IND0052-V-E
Dimensions in mm
Taping and packing
Blister tape
Reel
12.75+0.15
4 0.1
_0
14.4 max.
Component
1.5+0.1
2 0.05
8.4+1.5
_0
62 1.5
_
<
4 0.1
2.0
1.0+0.2
Direction of unreeling
IND0592-V
IND0570-T-E
Dimensions in mm
Please read Cautions and warnings and
Important notes at the end of this document.
3
03/08
SMT inductors, SIMID series
SIMID 1210-01
B82412A
Technical data and measuring conditions
Rated inductance LR
Q factor Qmin
Measured with impedance analyzer Agilent 4294A
at frequency fL, 0.1 V, 20 °C
Measured with impedance analyzer Agilent 4294A
at frequency fQ, 20 °C
Rated temperature TR
Rated current IR
85 °C
Maximum permissible DC with inductance decrease
∆L/L0 ≤ 10% and temperature increase
of ≤ 20 K at rated temperature
Self-resonance frequency fres,min
DC resistance Rmax
Measured with network analyzer Agilent 8753D, 20 °C
Measured at 20 °C
Solderability (lead-free)
Sn95.5Ag3.8Cu0.7: (245 ±5) °C, (5 ±0.3) s
Wetting of soldering area ≥ 95%
(based on IEC 60068-2-58)
Resistance to soldering heat
Climatic category
260 °C, 40 s (as referenced in JEDEC J-STD 020C)
55/125/56 (to IEC 60068-1)
Storage conditions
Mounted: –55 °C … +125 °C
Packaged: –25 °C … +40 °C, ≤ 75% RH
Weight
Approx. 40 mg
Please read Cautions and warnings and
Important notes at the end of this document.
4
03/08
SMT inductors, SIMID series
SIMID 1210-01
B82412A
Characteristics and ordering codes
LR
Tolerance
fL
Qmin
fQ
IR
Rmax
fres,min Ordering code1)
(∅ 180-mm reel)
µH
MHz
MHz
mA
Ω
MHz
Core material: ceramic
^
0.010
0.012
0.015
0.018
0.022
0.027
0.033
0.039
0.047
0.056
0.068
0.082
0.10
±20% M
10
10
10
10
10
10
10
10
10
10
10
10
10
1
25
25
25
30
30
20
25
25
25
30
30
30
30
25
25
25
25
30
30
30
30
30
30
30
100
100
100
100
100
50
700
700
640
640
600
600
540
500
470
460
440
430
400
380
370
340
320
300
280
260
225
200
180
150
0.10
0.10
0.12
0.12
0.12
0.15
0.17
0.18
0.22
0.23
0.25
0.27
0.30
0.35
0.36
0.42
0.48
0.55
0.65
0.75
1.00
1.20
1.40
2.00
4000
3500
3000
2700
2400
2200
2000
1700
1600
1400
1350
1100
1000
900
B82412A3100M000
B82412A3120M000
B82412A3150M000
B82412A3180M000
B82412A3220+000
B82412A3270+000
B82412A3330+000
B82412A3390+000
B82412A3470+000
B82412A3560+000
B82412A3680+000
B82412A3820+000
B82412A3101+000
B82412A3121+000
B82412A3151+000
B82412A3181+000
B82412A3221+000
B82412A3271+000
B82412A3331+000
B82412A3391+000
B82412A3471+000
B82412A3561+000
B82412A3681+000
B82412A3821+000
^
±5%
J
^
±10% K
50
50
50
50
50
50
50
0.12
30
0.15
1
30
820
0.18
1
30
700
0.22
1
30
630
0.27
1
30
570
0.33
1
30
550
0.39
1
30
500
0.47
1
30
450
0.56
1
30
430
0.68
1
30
400
0.82
1
30
380
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
Please read Cautions and warnings and
Important notes at the end of this document.
5
03/08
SMT inductors, SIMID series
SIMID 1210-01
B82412A
Characteristics and ordering codes
LR
Tolerance
fL
Qmin
fQ
IR
Rmax
fres,min Ordering code1)
(∅ 180-mm reel)
µH
MHz
MHz
mA
Ω
MHz
Core material: ferrite
^
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
±5%
J
1
1
1
1
1
1
1
1
1
1
1
1
1
30
30
30
30
30
30
30
30
35
35
35
35
35
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
330
310
300
290
270
220
200
190
160
140
120
110
90
0.45
0.50
0.55
0.60
0.65
1.05
1.10
1.35
1.80
2.70
3.50
3.80
5.50
300
260
240
220
200
180
160
150
140
125
115
100
95
B82412A1102+000
B82412A1122+000
B82412A1152+000
B82412A1182+000
B82412A1222+000
B82412A1272+000
B82412A1332+000
B82412A1392+000
B82412A1472+000
B82412A1562+000
B82412A1682+000
B82412A1822+000
B82412A1103+000
^
±10% K
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
Please read Cautions and warnings and
Important notes at the end of this document.
6
03/08
SMT inductors, SIMID series
SIMID 1210-01
B82412A
Impedance |Z| versus frequency f
measured with impedance analyzer
Agilent 4291A, typical values at 20 °C
Inductance L versus DC load current IDC
measured with LCR meter Agilent 4275A,
typical values at 20 °C
IND0054-8
IND0055-W
105
Ω
102
B82412A
B82412A
µH
|Z|
L
104
103
102
101
10 µH
1 µH
100 nH
10 nH
10.0 µH
101
6.8 µH
1 µH
100
0.68 µH
0.1 µH
_1
10
10
100
0.022 µH
_1
106
_2
10
_2
_1
107
108
Hz 109
f
10
10
100
A
101
IDC
Q factor versus frequency f
Current derating Iop/IR
measured with impedance analyzer Agilent
4194A/4291A, typical values at 20 °C
versus ambient temperature TA
(rated temperature TR = 85 °C)
IND0056-9
IND0057-H-E
100
1.2
B82412A
B82412A
Iop
90
Q
IR
1.0
80
70
0.1 µH
0.8
0.6
0.4
0.2
0
0.022 µH
60
50
10 µH
1 µH
40
30
20
10
0
105
106
107
108 Hz 109
f
0
20
40
60
80 100
C 140
TA
˚
7
03/08
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.
■ 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.
8
03/08
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, CSMP, CSSP, CTVS, DSSP, MiniBlue,
MKK, MLSC, MotorCap, PCC, PhaseCap, PhaseCube, PhaseMod, SIFERRIT, SIFI, SIKOREL,
SilverCap, SIMDAD, 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.
9
03/09
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