B82442T1274K050 [EPCOS]
SMT inductors â SIMID series; SMT电感â ???? SIMID系列
| 型号： | B82442T1274K050 |
| 厂家： | 
EPCOS |
| 描述： | SMT inductors â SIMID series |
| 文件： | 总9页 (文件大小：675K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SMT inductors – SIMID series
SIMID 2220-T
Series/Type:
B82442T
Date:
2010-07-05
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Identification/Classification 1
(header 1 + top left bar):
SMT inductors – SIMID series
Identification/Classification 2
SIMID 2220-T
(header 2 + bottom left header bar):
Identification/Classification 3
(header 3)
Ordering code: (bottom right header bar)
Series/Type: (top right header bar)
B82442T
Preliminary data (optional):
(if necessary)
Department:
Date:
2010-07-05
2
Version:
EPCOS AG 2010. 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 2220-T
B82442T
Size 2220 (EIA) or 5650 (IEC)
Rated inductance 1 µH to 10000 µH
Rated current 46 mA to 3510 mA
Construction
Ferrite drum core
Laser-welded winding
Flame-retardant molding
Features
Temperature range up to 150 °C
Very high current handling capability
High L values
Qualified to AEC-Q200
Suitable for lead-free reflow soldering
as referenced in JEDEC J-STD 020C
RoHS-compatible
Halogen-free
Applications
Filtering of supply voltages, coupling, decoupling
DC/DC converters/switch-mode power supplies
Automotive electronics
Telecommunications
Consumer electronics
Industrial electronics
Terminals
Base material CuSn6
Layer composition Ni, Sn (lead-free)
Electro-plated
Marking
Marking on component:
Manufacturer, letter “T”, L value (in µH),
tolerance of L value (coded), date of manufacture (YWWD)
Minimum data on reel:
Manufacturer, ordering code, L value, quantity, date of packing
Delivery mode and packing unit
12-mm blister tape, wound on 330-mm ∅ reel
Packing unit: 1500 pcs./reel
Please read Cautions and warnings and
Important notes at the end of this document.
Page 2 of 9
2010-07-05
SMT inductors – SIMID series
SIMID 2220-T
B82442T
Dimensional drawing and layout recommendation
Taping and packing
Please read Cautions and warnings and
Important notes at the end of this document.
Page 3 of 9
2010-07-05
SMT inductors – SIMID series
SIMID 2220-T
B82442T
Technical data and measuring conditions
Rated inductance LR
Measured 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
Rated current IR
85 °C
Maximum permissible DC with temperature increase
of ≤ 65 K at rated temperature
Saturation current Isat
Maximum permissible DC with inductance decrease
∆L/L0 ≤ 10%, 20 °C
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 ≥ 90%
(based on IEC 60068-2-58)
Resistance to soldering heat
Climatic category
260 °C, 40 s (as referenced in JEDEC J-STD 020C)
55/150/56 (to IEC 60068-1)
Storage conditions
Mounted: –55 °C … +150 °C
Packaged: –25 °C … +40 °C, ≤ 75% RH
Weight
Approx. 0.4 g
Please read Cautions and warnings and
Important notes at the end of this document.
Page 4 of 9
2010-07-05
SMT inductors – SIMID series
SIMID 2220-T
B82442T
Characteristics and ordering codes
LR
Tolerance Qmin fL;fQ
MHz
IR
Isat
Rmax
fres, min
MHz
Ordering code
mA
mA
H
1.0
1.5
2.2
15
15
15
7.96
7.96
7.96
3510
3020
2710
7330
5480
4820
0.025
0.033
0.038
111
60
B82442T1102M050
B82442T1152M050
B82442T1222M050
20% ^ M
=
46
3.3
4.7
6.8
15
15
15
7.96
7.96
7.96
2460
1950
1680
4010
3450
2770
0.046
0.073
0.106
36
30
23
B82442T1332M050
B82442T1472M050
B82442T1682M050
10
12
15
15
15
15
2.52
2.52
2.52
1420
1380
1260
2280
2160
1870
0.132
0.141
0.190
19
19
16
B82442T1103K050
B82442T1123K050
B82442T1153K050
10% ^ K
=
18
22
27
15
15
15
2.52
2.52
2.52
1090
1040
880
1780
1590
1400
0.210
0.238
0.307
14
13
11
B82442T1183K050
B82442T1223K050
B82442T1273K050
33
39
47
15
15
15
2.52
2.52
2.52
840
720
700
1380
1190
1120
0.360
0.456
0.519
11
9.0
8.0
B82442T1333K050
B82442T1393K050
B82442T1473K050
56
68
82
15
15
15
2.52
2.52
2.52
600
570
540
1010
900
0.679
0.781
0.832
7.5
7.0
6.6
B82442T1563K050
B82442T1683K050
B82442T1823K050
830
100
120
150
20
20
20
0.796
0.796
0.796
510
440
410
760
670
610
0.99
1.29
1.50
6.1
5.3
4.6
B82442T1104K050
B82442T1124K050
B82442T1154K050
180
220
270
20
20
20
0.796
0.796
0.796
350
330
290
550
500
450
1.96
2.21
2.95
4.2
3.9
3.5
B82442T1184K050
B82442T1224K050
B82442T1274K050
330
390
470
20
20
20
0.796
0.796
0.796
280
260
240
430
390
350
3.29
3.70
4.73
3.4
3.0
2.6
B82442T1334K050
B82442T1394K050
B82442T1474K050
560
680
820
20
20
20
30
0.796
0.796
0.796
0.252
220
210
170
150
320
300
270
246
5.21
5.87
7.86
9.5
2.4
2.3
2.2
1.8
B82442T1564K050
B82442T1684K050
B82442T1824K050
B82442T1105K050
1000
Please read Cautions and warnings and
Important notes at the end of this document.
Page 5 of 9
2010-07-05
SMT inductors – SIMID series
SIMID 2220-T
B82442T
Characteristics and ordering codes
LR
Tolerance Qmin fL;fQ
MHz
IR
Isat
Rmax
fres, min
MHz
Ordering code1)
mA
mA
H
1200
30
30
0.252
0.252
140
223
12.6
14.9
1.7
1.5
B82442T1125+050
B82442T1155+050
10% ^ K
=
1500
130
200
5% ^ J
=
1800
2200
2700
30
30
30
0.252
0.252
0.252
110
100
90
183
168
151
19.7
22.5
29.5
1.4
1.2
1.1
B82442T1185+050
B82442T1225+050
B82442T1275+050
3300
3900
4700
30
30
30
0.252
0.252
0.252
85
74
73
138
127
119
32.8
43.5
48.6
1.0
0.9
0.8
B82442T1335+050
B82442T1395+050
B82442T1475+050
5600
6800
30
30
30
25
0.252
0.252
0.252
0.0796
66
65
54
46
109
102
92
54.7
60.3
80.6
112
0.8
0.6
0.6
0.5
B82442T1565+050
B82442T1685+050
B82442T1825+050
B82442T1106+050
8200
10000
81
Closer tolerances and intermediate values on request.
Higher currents possible at temperatures <TR on request.
Sample kit available. Ordering code: B82442X002
For more information refer to chapter “Sample kits”.
1) Replace the + by the code letter for the required inductance tolerance
Please read Cautions and warnings and
Important notes at the end of this document.
Page 6 of 9
2010-07-05
SMT inductors – SIMID series
SIMID 2220-T
B82442T
Impedance |Z| versus frequency f
measured with impedance analyzer Agilent
4294A/E4991A, typical values at 20 °C
Inductance L versus DC load current IDC
measured with LCR meter Agilent 4285A,
typical values at 20 °C
Q factor versus frequency f
Current derating IOP/IR
measured with impedance analyzer Agilent
4294A/E4991A, typical values at 20 °C
versus ambient temperature TA
(rated temperature TR = 85 °C)
Please read Cautions and warnings and
Important notes at the end of this document.
Page 7 of 9
2010-07-05
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 Important notes
at the end of this document.
Page 8 of 9
2010-07-05
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, DeltaCap, DigiSiMic,
DSSP, 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.
Page 9 of 9
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