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Please read Cautions and warnings and Important notes at the end of this document.
5
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SMT inductors, SIMID series SIMID 2220-T
Impedance |Z| versus frequency f measured with impedance analyzer Agilent 4294A/E4991A, typical values at 20 C
10 6
IND0686-L
B82442T
Inductance L versus DC load current IDC measured with LCR meter Agilent 4285A, typical values at 20 C
10 5 H B82442T L 10 4 10000 H
IND0882-K
| Z | 10 5 10 4
B82442T
10 3
10 3
1000 H
10 2
10 2 10 1 10 0 10
_1
100 H
10000 H 1000 H 100 H 10 H 1 H
10 1
10 H
10 0
_1
1 H
10 4
10 5
10 6
10 7
10 8 Hz 10 9 f
10
10
_2
10
_1
10 0
A 10 1 I DC
Q factor versus frequency f measured with impedance analyzer Agilent 4294A/E4991A, typical values at 20 C
60 B82442T Q 50 10000 H 1000 H 100 H 10 H 1 H
IND0685-F
Current derating Iop/IR versus ambient temperature TA (rated temperature TR = 85 C)
1.2 I op IR
IND0602-K
1.0
40
0.8
30
0.6
20
0.4
10
0.2
04 10
10 5
10 6
10 7
Hz 10 8 f
0
0
20
40
60
80
100 120 C 150 TA
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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.
7
10/08
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. 8 03/09

SMT inductors
SIMID series, SIMID 2220-T
Series/Type: Date: B82422T October 2008
7ffARspp
(c) 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 2220-T
Size 2220 (EIA) or 5650 (IEC) Rated inductance 1 NH to 10000 NH Rated current 46 mA to 3510 mA Construction
Ferrite drum core Laser-welded winding Flame-retardant molding
B82442T
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

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 H), 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.
2
10/08
SMT inductors, SIMID series SIMID 2220-T
Dimensional drawing and layout recommendation
0.70.2 1)
A
B82442T
3.50.11)
B
C D
B
IND0053-6
0.15 max.
0.7 min.1)
5+0.3
A 4.5
B 2.0
C 4.0
D 8.0
5.6+0.3
5+0.3
Marking
1) Soldering area
IND0918-C-E
Dimensions in mm
Taping and packing Blister tape
1.750.1 5.50.1
40.1 Component 1.5+0.1 20.05
Reel
18.4 max. 130.2
_ < 7.2
120.3
_0 12.4 +1.5
_2 330 +0
621.5
IND0350-S
_ < 6.0
80.1
1.60.1 Direction of unreeling
IND0564-H-E
Dimensions in mm
Please read Cautions and warnings and Important notes at the end of this document.
3
10/08
SMT inductors, SIMID series SIMID 2220-T
Technical data and measuring conditions Rated inductance LR Q factor Qmin Rated temperature TR Rated current IR Saturation current Isat Self-resonance frequency fres,min DC resistance Rmax Solderability (lead-free)
B82442T
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 85 C Maximum permissible DC with temperature increase of 60 K at rated temperature Maximum permissible DC with inductance decrease L/L0 10%, 20 C Measured with network analyzer Agilent 8753D, 20 C Measured at 20 C Sn95.5Ag3.8Cu0.7: (245 5) C, (5 0.3) s Wetting of soldering area 90% (based on IEC 60068-2-58) 260 C, 40 s (as referenced in JEDEC J-STD 020C) 55/150/56 (to IEC 60068-1) Mounted: -55 C ... +150 C Packaged: -25 C ... +40 C, 75% RH Approx. 0.4 g
Resistance to soldering heat Climatic category Storage conditions Weight
Please read Cautions and warnings and Important notes at the end of this document.
4
10/08
SMT inductors, SIMID series SIMID 2220-T
Characteristics and ordering codes LR H 1.0 1.5 2.2 3.3 4.7 6.8 10 15 22 33 47 68 100 150 220 330 470 680 1000 1500 2200 3300 4700 6800 10000 10%
^
B82442T
Tolerance 20%
^
Qmin 15 15 15 15 15 15
fL; fQ MHz 7.96 7.96 7.96 7.96 7.96 7.96 2.52 2.52 2.52 2.52 2.52 2.52 0.796 0.796 0.796 0.796 0.796 0.796 0.252 0.252 0.252 0.252 0.252 0.252 0.0796
IR mA 3510 3020 2710 2460 1950 1680 1510 1260 1040 840 700 570 510 410 330 280 240 210 150 130 100 85 73 65 46
Isat mA 7330 5480 4820 4010 3450 2770 2280 1870 1590 1380 1120 900 760 610 500 430 350 300 246 200 168 138 119 102 81
Rmax 0.025 0.033 0.038 0.046 0.073 0.106 0.132 0.190 0.238 0.360 0.519 0.781 0.99 1.50 2.21 3.29 4.73 5.87 9.5 14.9 22.5 32.8 48.6 60.3 112
fres,min MHz 111 60 46 36 30 23 19 16 13 11 8.0 7.0 6.1 4.6 3.9 3.4 2.6 2.3 1.8 1.5 1.2 1.0 0.8 0.6 0.5
Ordering code B82442T1102M050 B82442T1152M050 B82442T1222M050 B82442T1332M050 B82442T1472M050 B82442T1682M050 B82442T1103K050 B82442T1153K050 B82442T1223K050 B82442T1333K050 B82442T1473K050 B82442T1683K050 B82442T1104K050 B82442T1154K050 B82442T1224K050 B82442T1334K050 B82442T1474K050 B82442T1684K050 B82442T1105K050 B82442T1155K050 B82442T1225K050 B82442T1335K050 B82442T1475K050 B82442T1685K050 B82442T1106K050
M
K
15 15 15 15 15 15 20 20 20 20 20 20 20 20 20 20 20 20 20
Closer tolerances and intermediate values on request. Higher currents possible at temperatures

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