EPCOS B82143A1102K000 Inductor Datasheet

Inductors
RF chokes, HBC series
Series/Type:
B82143A, B82143B
Date:
March 2008
%BUB4IFFU
© EPCOS AG 2008. Reproduction, publication and dissemination of this publication, enclosures
hereto and the information contained therein without EPCOS’ prior express consent is prohibited.
RF chokes
B82143A, B82143B
HBC series, 4 s 9.2 (mm)
HBC choke (High-Current Bobbin Core)
Rated inductance 1 NH to 27 NH
Rated current 850 mA to 2000 mA
Construction
B82143A
■ Ferrite drum core
■ Winding: enamel copper wire
■ Flame-retardant lacquer coating
Features
■
■
■
■
Very high rated current
Low DC resistance
Suitable for wave soldering
RoHS-compatible
Applications
B82143B
■ Decoupling
■ Interference suppression
■ For electronic household appliances,
automotive and entertainment electronics
Terminals
■
■
■
■
Central axial leads (B82143A)
Radially bent to 5 mm lead spacing (B82143B)
Base material Cu
Hot-dipped with pure tin
Marking
Inductance indicated by color bands to IEC 60062
Delivery mode and packing units
■ Taped, Ammo and reel packing
■ Packing units:
Ammo
(pcs./pack.)
Reel
(pcs./reel)
Axial
2500
5000
Radial
2500
2000
Please read Cautions and warnings and
Important notes at the end of this document.
2
03/08
RF chokes
B82143A, B82143B
HBC series, 4 s 9.2 (mm)
Dimensional drawings
B82143A (axial leads, taped)
Dimensions in mm
9.2 max.
(IEC 60294)
3.5 min.
6±0.5
5±0.25 5±0.25
ø4 max.
ø0.8 max.
65±1
53±2
11.5 max.
lacquered
Minimum lead spacing 12.5 mm
IND0429-B-E
1.3 max.
1.3 max.
_ 0.5
9 +0.75
6 min.
_ 0.5
18 +1
0.5 max.
ø0.8 max.
Thickness of tape
0.7±0.2
2 max.
11.5 max.
lacquered
30.5 max.
2 max.
16±0.5
ø4 max.
9.2 max.
(IEC 60294)
B82143B (central radial leads, taped)
_ 0.1
5 +0.6
3.8±0.7
IND0629-B
4±0.2
12.7±0.3
IND0634-M-E
n
w
30
H
30
ø360 _ 1
ø30.5±0.15
ø82+1
ø90
Packing
Label
L
30
W
IND0452-V-E
L × W × H (max. mm):
Axial: 265 × 75 × 125, radial: 340 × 50 × 210
n (mm): Axial 72 +1, radial 42 +1
w (mm): Axial 84 max., radial 54 max.
Please read Cautions and warnings and
Important notes at the end of this document.
IND0631-B-E
3
03/08
RF chokes
B82143A, B82143B
HBC series, 4 s 9.2 (mm)
Technical data and measuring conditions
Rated inductance LR
Measured with LCR meter Agilent 4284A
or impedance analyzer Agilent 4294A
= 1 MHz
Measuring frequency:
LR ≤ 10 μH
10 μH < LR ≤ 4700 μH = 100 kHz
Measuring current:
≤ 1 mA
Measuring temperature: 20 °C
Q factor Qmin
Measured with precision impedance analyzer Agilent 4294A, 20 °C
Rated temperature TR
40 °C
Rated current IR
Maximum permissible DC current at rated temperature
Inductance decrease ΔL/L0
≤ 10% (referred to initial value) at IR, 20 °C
DC resistance Rmax
Measured at 20 °C
Resonance frequency fres,min Measured with Agilent 4294A or 8753ES, 20 °C
Solderability (lead-free)
Sn95.5Ag3.8Cu0.7: (245 ±5) °C, (3 ±0.3) s
Wetting of soldering area ≥ 90%
(to IEC 60068-2-20, test Ta)
Resistance to soldering heat
(260 ±5) °C, 10 s (to IEC 60068-2-20, test Tb)
Tensile strength of leads
≥ 20 N (to IEC 60068-2-21, test Ua)
Climatic category
55/125/56 (to IEC 60068-1)
Storage conditions
Mounted: –55 °C … +125 °C
Packaged: –25 °C … +40 °C, ≤ 75% RH
Weight
Approx. 0.38 g
Mounting information
When bending the leads, take care that the start-of-winding areas at the face ends (protected by
glue and lacquer) are not subjected to any mechanical stress.
Please read Cautions and warnings and
Important notes at the end of this document.
4
03/08
RF chokes
B82143A, B82143B
HBC series, 4 s 9.2 (mm)
Characteristics and ordering codes
fQ
IR
Rmax
fres, min
MHz
mA
Ω
MHz
Ordering code 2)
(reel packing)3)
50
7.96
2000
0.08
195
B82143+1102K000
1.2
50
7.96
1800
0.09
180
B82143+1122K000
1.5
50
7.96
1700
0.10
165
B82143+1152K000
1.8
50
7.96
1650
0.11
155
B82143+1182K000
2.2
50
7.96
1600
0.12
140
B82143+1222K000
2.7
50
7.96
1500
0.13
125
B82143+1272K000
3.3
50
7.96
1450
0.14
115
B82143+1332K000
3.9
50
7.96
1400
0.15
105
B82143+1392K000
4.7
50
7.96
1300
0.17
60
B82143+1472K000
5.6
50
7.96
1250
0.19
45
B82143+1562K000
6.8
40
7.96
1200
0.22
35
B82143+1682K000
8.2
40
7.96
1150
0.24
25
B82143+1822K000
10
40
7.96
1100
0.25
21
B82143+1103K000
12
35
2.52
1050
0.27
17
B82143+1123K000
15
35
2.52
1000
0.30
16
B82143+1153K000
18
35
2.52
950
0.33
15
B82143+1183K000
22
35
2.52
900
0.37
13
B82143+1223K000
27
35
2.52
850
0.42
11
B82143+1273K000
LR
Tolerance1)
Qmin
μH
1.0
±10%
^
K
1) Closer tolerances on request.
2) Replace the + by code letter »A« for axial taping or by »B« for radial taping.
3) For Ammo pack the last digit has to be a »9«. Example: B82143A1102K009
Please read Cautions and warnings and
Important notes at the end of this document.
5
03/08
RF chokes
B82143A, B82143B
HBC series, 4 s 9.2 (mm)
Impedance |Z| versus frequency f
measured with impedance analyzer Agilent
4294A or S-parameter network analyzer
Agilent 8753ES, typical values at 20 °C
IND0127-N
10 6
Ω B82143A/B
|Z|
Inductance L versus DC load current IDC
measured with LCR meter Agilent 4284A,
typical values at 20 °C
IND0128-M
10 3
B82143A/B
µH
L
10 5
27 µH
10 2
10 µH
10 4
1 µH
27 µH
10 µH
10 1
10 3
10 2
1 µH
10 0
10 1
10 0 6
10
10
7
10
8
Hz 10
f
10
9
10
_2
10
_1
10 0
A 10 1
I DC
Current derating Iop/IR
versus ambient temperature TA
(rated temperature TR = 40 °C)
Q factor versus frequency f
measured with impedance analyzer
Agilent 4294A, typical values at 20 °C
IND0129-3
100
_1
IND0552-S-E
1.2
B82143A/B
Iop
IR
Q
1.0
0.8
50
1 µH
10 µH
27 µH
0.6
0.4
0.2
0 4
10
10 5
10 6
10 7
0
Hz 10 8
0
20
40
60
80
100
˚C
TA
f
6
03/08
140
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
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.
8
03/09
Similar pages