EPCOS B82494A1393K000

SMT inductors
SIMID series, SIMID 1008-A
Series/Type:
B82494A
Date:
March 2008
Data Sheet
 EPCOS AG 2008. Reproduction, publication and dissemination of this publication and the
information contained therein without EPCOS’ prior express consent is prohibited.
SMT inductors, SIMID series
B82494A
SIMID 1008-A
Size 1008 (EIA) or 2520 (IEC)
Rated inductance 0.010 µH to 100 µH
Rated current 60 mA to 280 mA
Construction
■ Ferrite core
■ Molded epoxy encapsulation
Features
■
■
■
■
■
High Q factor
High resonance frequency
Suitable for reflow soldering
Non-automotive
RoHS-compatible
Applications
■ Filtering of supply voltages, coupling, decoupling
■ Antenna systems
■ Telecommunications
Terminals
■ Base material phosphor bronze
■ Layer composition SnCu (lead-free)
■ Electro-plated
Marking
■ Marking on component:
L value (in µH)
■ Minimum data on reel:
Manufacturer, ordering code, L value,
quantity, date of packing
Delivery mode and packing unit
■ 8-mm blister tape, wound on 180-mm ∅ reel
■ Packing unit: 2000 pcs./reel
Please read Cautions and warnings and
Important notes at the end of this document.
2
03/08
SMT inductors, SIMID series
B82494A
SIMID 1008-A
Dimensional drawing and layout recommendation
1.2±0.11)
A
0.4±0.2 1)
B
C
D
B
1.6±0.2
IND0053-6
_ 0.2
2.5 +0.3
A
B
C
D
1.6
1.05
1.5
3.5
2±0.2
Marking
1) Soldering area
Dimensions in mm
IND0543-T-E
Taping and packing
Reel
8±0.3
2±0.05
13±0.5
178±2
_0
1.5 +0.1
3.5±0.05
4±0.1
Component
1.75±0.1
Blister tape
9.0±0.3
4±0.1
ø60±0.5
Direction of unreeling
IND0591-M
IND0595-W-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
B82494A
SIMID 1008-A
Technical data and measuring conditions
Rated inductance LR
Measured with impedance analyzer Agilent 4191A at
frequency fL, 0.1 V, 20 °C
Q factor Qmin
Measured with impedance analyzer Agilent 4191A
at frequency fQ, 20 °C
Rated temperature TR
85 °C
Rated current IR
Maximum permissible DC with inductance decrease ∆L/L0 ≤ 10%
and temperature increase of ≤ 20 K at rated temperature
Self-resonance frequency fres,min Measured with network analyzer Agilent 8753D, 20 °C
DC resistance Rmax
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
260 °C, 10 s (based on IEC 60068-2-58)
Climatic category
55/085/56 (to IEC 60068-1)
Storage conditions
Mounted: –55 °C … +85 °C
Packaged: –25 °C … +40 °C, ≤ 75% RH
Weight
Approx. 21 mg
Characteristics and ordering codes
LR
Tolerance
Qmin
f L; f Q
IR
Rmax
fres,min
MHz
mA
Ω
MHz
10
100
280
0.32
2500
B82494A1100K000
0.012
10
100
270
0.34
2200
B82494A1120K000
0.015
10
100
255
0.38
1800
B82494A1150K000
0.018
10
100
250
0.40
1550
B82494A1180K000
0.022
15
100
240
0.43
1350
B82494A1220K000
0.027
15
100
230
0.47
1150
B82494A1270K000
0.033
15
100
220
0.51
1000
B82494A1330K000
0.039
15
100
215
0.55
890
B82494A1390K000
0.047
15
100
205
0.59
770
B82494A1470K000
0.056
15
100
200
0.63
670
B82494A1560K000
0.068
15
100
190
0.68
590
B82494A1680K000
0.082
15
100
185
0.73
520
B82494A1820K000
0.10
10
25.2
175
0.80
460
B82494A1101K000
0.12
10
25.2
170
0.87
400
B82494A1121K000
0.15
10
25.2
160
0.98
340
B82494A1151K000
µH
0.010
±10%
^
K
Please read Cautions and warnings and
Important notes at the end of this document.
4
03/08
Ordering code
SMT inductors, SIMID series
B82494A
SIMID 1008-A
Characteristics and ordering codes
f L; f Q
IR
Rmax
fres,min
MHz
mA
Ω
MHz
10
25.2
155
1.05
300
B82494A1181K000
0.22
25
25.2
190
0.70
230
B82494A1221K000
0.27
25
25.2
180
0.75
210
B82494A1271K000
0.33
25
25.2
170
0.85
190
B82494A1331K000
0.39
25
25.2
160
0.95
175
B82494A1391K000
0.47
25
25.2
155
1.00
160
B82494A1471K000
0.56
25
25.2
150
1.10
150
B82494A1561K000
0.68
25
25.2
140
1.25
135
B82494A1681K000
0.82
25
25.2
130
1.40
125
B82494A1821K000
1.0
25
7.96
195
0.65
115
B82494A1102K000
1.2
25
7.96
180
0.75
100
B82494A1122K000
1.5
25
7.96
170
0.85
90
B82494A1152K000
1.8
25
7.96
160
0.95
85
B82494A1182K000
2.2
25
7.96
155
1.05
80
B82494A1222K000
2.7
25
7.96
145
1.20
75
B82494A1272K000
3.3
25
7.96
135
1.30
65
B82494A1332K000
3.9
25
7.96
130
1.40
60
B82494A1392K000
4.7
25
7.96
125
1.55
55
B82494A1472K000
5.6
25
7.96
120
1.75
50
B82494A1562K000
6.8
25
7.96
115
1.95
45
B82494A1682K000
8.2
25
7.96
105
2.2
40
B82494A1822K000
10
25
2.52
80
3.5
32
B82494A1103K000
12
25
2.52
75
3.8
30
B82494A1123K000
15
25
2.52
70
4.4
28
B82494A1153K000
18
25
2.52
65
5.0
25
B82494A1183K000
22
25
2.52
60
5.8
22
B82494A1223K000
27
20
2.52
115
6.3
21
B82494A1273K000
33
20
2.52
110
7.1
20
B82494A1333K000
39
20
2.52
90
9.5
18
B82494A1393K000
47
20
2.52
80
11.0
17
B82494A1473K000
56
20
2.52
75
12.1
16
B82494A1563K000
68
20
2.52
70
16.6
15
B82494A1683K000
82
20
2.52
65
19.0
13
B82494A1823K000
100
15
0.796
60
21.0
12
B82494A1104K000
LR
Tolerance
Qmin
µH
0.18
±10%
^
K
Please read Cautions and warnings and
Important notes at the end of this document.
5
03/08
Ordering code
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 passive 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 a passive 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 a passive 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, CSSP, CTVS, DSSP, MiniBlue, MKK,
MLSC, MotorCap, PCC, PhaseCap, 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
03/08