B82499-A3189-A [EPCOS]
General Purpose Inductor, 0.0018uH, 16.667%, 1 Element, Ceramic-Core, SMD, ROHS COMPLIANT;型号: | B82499-A3189-A |
厂家: | EPCOS |
描述: | General Purpose Inductor, 0.0018uH, 16.667%, 1 Element, Ceramic-Core, SMD, ROHS COMPLIANT 测试 射频感应器 电感器 |
文件: | 总7页 (文件大小:134K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
SMT inductors
SIMID series, SIMID 0402-A
Series/Type:
B82499A
Date:
March 2008
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 0402-A
B82499A
Size 0402 (EIA) and/or 1005 (IEC)
Rated inductance 1 nH to 100 nH
Rated current 90 mA to 400 mA
Construction
■ Copper-plated ceramic core
■ Laser-cut winding, epoxy-coated
Features
■ High resonance frequency
■ Free of polarization effect
■ High mechanical stability
■ Suitable for lead-free reflow soldering
■ Non-automotive
■ RoHS-compatible
Applications
Resonant circuits, impedance matching for
■ Mobile phones
■ Wireless communication systems
■ Digital cameras
Terminals
■ Base material Al2O3 ceramic with Cu layer
■ Layer composition Ni, Sn (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 unit
■ 8-mm cardboard tape, wound on 180-mm reel
■ Packing unit: 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 0402-A
B82499A
Dimensional drawing and layout recommendation
0.2±0.1
0.2±0.1
C
B
0.5±0.05
1±0.05
IND0040-Z
IND0041-C
B
C
A
0.55 ±0.05
1.6 ±0.1
0.55 ±0.05
Dimensions in mm
Taping and packing
Cardboard tape
Reel
4±0.1
2±0.5
ø13±0.5
0.7 max.
1.55±0.05
2±0.05
9±0.3
21±0.8
0.65±0.1
4±0.1
Direction of unreeling
1 max.
IND0580-Z
IND0579-V-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 0402-A
B82499A
Technical data and measuring conditions
Rated inductance LR
Measured with impedance analyzer Agilent 4291A
at frequency fL, 0.1 V, 20 °C
Q factor Qmin, Qtyp
Measured with impedance analyzer Agilent 4291A,
Qmin measured at frequency fQ, 20 °C
Rated temperature TR
Rated current IR
85 °C
Maximum permissible DC with a temperature increase
of ≤ 15 K at rated temperature
Self-resonance frequency fres,min
DC resistance Rmax
Measured with network analyzer Agilent 8720D, 20 °C
Measured at 20 °C
Solderability (lead-free)
Sn95.5Ag3.8Cu0.7: (245 ±5) °C, (5 ±0.3) s
Wetting of soldering area ≥ 90%
(based on IEC 60068-2-58)
Resistance to soldering heat
Climatic category
260 °C, 10 s (based on IEC 60068-2-58)
40/085/56 (to IEC 60068-1)
Storage conditions
Mounted: –40 °C … +85 °C
Packaged: –25 °C … +40 °C, ≤ 75% RH
Weight
Approx. 1 mg
Please read Cautions and warnings and
Important notes at the end of this document.
4
03/08
SMT inductors, SIMID series
SIMID 0402-A
B82499A
Characteristics and ordering codes
LR
Tolerance
Qmin Qtyp
(at
fL; fQ
IR
Rmax
fres,min Ordering code1)
nH
800 MHz) MHz
mA
400
400
400
400
400
400
400
360
360
340
320
320
320
320
240
240
200
200
170
150
140
130
120
110
90
Ω
MHz
6000
6000
6000
6000
6000
5500
5500
5200
4800
4600
4000
3500
2800
2800
2500
2200
2000
1800
1800
1800
1800
1500
1500
1400
1200
^
1.0
±0.3 nH A
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
21
21
21
21
21
21
21
20
20
20
19
19
19
19
19
19
19
19
18
18
17
17
15
15
14
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
0.05
0.06
0.07
0.08
0.09
0.10
0.12
0.15
0.17
0.19
0.30
0.35
0.41
0.45
0.60
0.70
0.80
1.2
B82499A3109A000
B82499A3129A000
B82499A3159A000
B82499A3189A000
B82499A3229A000
B82499A3279A000
B82499A3339A000
B82499A3399A000
B82499A3479A000
B82499A3569A000
B82499A3689J000
B82499A3829J000
B82499A3100J000
B82499A3120J000
B82499A3150J000
B82499A3180J000
B82499A3220J000
B82499A3270J000
B82499A3330J000
B82499A3390J000
B82499A3470J000
B82499A3560J000
B82499A3680J000
B82499A3820J000
B82499A3101J000
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
^
±5% J
10
12
15
18
22
27
33
39
47
56
68
82
100
1.4
1.7
2.1
2.5
4.0
4.5
5.5
Please read Cautions and warnings and
Important notes at the end of this document.
5
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.
6
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.
7
03/09
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