EPCOS B82145A1475J000 Inductor Datasheet

Inductors
RF chokes, HLBC series
Series/Type:
B82145A
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
B82145A
HLBC series, 6.5 s 12 (mm)
HLBC choke (High-Current Large Bobbin Core)
Rated inductance 100 NH to 10 000 NH
Rated current 110 mA to 860 mA
Construction
■ Large ferrite drum core
■ Winding: enamel copper wire
■ Flame-retardant lacquer coating
Features
■ High rated current
at high inductance ratings
■ Suitable for wave soldering
■ RoHS-compatible
Applications
■ Decoupling
■ Interference suppression
■ For energy-saving lamps and entertainment electronics
Terminals
■ Central axial leads
■ Base material CuAg0.1
■ Hot-dipped with pure tin
Marking
Inductance indicated by color bands to IEC 60062
Delivery mode and packing unit
■ Taped and reeled
■ Packing unit: 1250 pcs./reel
Please read Cautions and warnings and
Important notes at the end of this document.
2
03/08
RF chokes
B82145A
HLBC series, 6.5 s 12 (mm)
Dimensional drawing
ø6.5 max.
12 max.
(IEC 60294)
6±0.5
10±0.25 10±0.25
ø0.8 max.
65±1
53±2
3.5 min.
14.8 max.
lacquered
Dimensions in mm
Minimum lead spacing 15 mm
IND0432-V-E
n
w
30
30
ø360 _ 1
ø30.5±0.15
ø82+1
ø90
Packing
Label
30
Dimensions in mm
IND0452-V-E
n (mm): 72 +1
w (mm): 84 max
Please read Cautions and warnings and
Important notes at the end of this document.
3
03/08
RF chokes
B82145A
HLBC series, 6.5 s 12 (mm)
Technical data and measuring conditions
Rated inductance LR
Measured with LCR meter Agilent 4284A
or impedance analyzer Agilent 4294A
Measuring frequency:
100 μH < LR ≤ 4700 μH= 100 kHz
= 10 kHz
LR > 4700 μH
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. 1.3 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
B82145A
HLBC series, 6.5 s 12 (mm)
Characteristics and ordering codes
Tolerance1)
LR
Qmin
fQ
IR
Rmax
fres,min
MHz
mA
Ω
MHz
50
0.796
860
0.70
3.5
B82145A1104J000
150
40
0.796
770
0.90
3.0
B82145A1154J000
220
30
0.796
690
1.10
2.5
B82145A1224J000
330
30
0.796
630
1.30
2.1
B82145A1334J000
470
30
0.796
510
1.90
1.8
B82145A1474J000
680
20
0.796
440
2.50
1.5
B82145A1684J000
1000
60
0.252
370
3.60
1.3
B82145A1105J000
1500
60
0.252
300
5.40
1.0
B82145A1155J000
2200
60
0.252
250
8.00
0.8
B82145A1225J000
3300
60
0.252
200
12.5
0.6
B82145A1335J000
4700
60
0.252
170
18.0
0.5
B82145A1475J000
6800
60
0.252
130
28.5
0.4
B82145A1685J000
10000
50
0.0796
110
35.0
0.35
B82145A1106J000
μH
100
±5%
^
J
Ordering code
HLBC chokes with diameter 7.5 and 8.5 mm for even higher rated currents available on request.
HLBC chokes with temperature range up to 140 °C available on request.
1) Closer tolerances on request.
Please read Cautions and warnings and
Important notes at the end of this document.
5
03/08
RF chokes
B82145A
HLBC series, 6.5 s 12 (mm)
Impedance |Z| versus frequency f
measured with impedance analyzer Agilent
4294A or S-parameter network analyzer
Agilent 8753ES, typical values at 20 °C
IND0139-Q
10 7
Ω B82145A
|Z| 10 6
Inductance L versus DC load current IDC
measured with LCR meter Agilent 4284A,
typical values at 20 °C
B82145A
µH
L
10000 µH
1000 µH
10
IND0140-W
10 5
10000 µH
10 4
5
100 µH
10 4
1000 µH
10 3
10 3
10 2
100 µH
10 2
10 1
10 0 5
10
10 6
10 7
10 1 _2
10
Hz 10 8
f
_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
IND0141-R
200
10
IND0552-S-E
1.2
B82145A
Iop
IR
Q
1.0
0.8
100
0.6
100 µH
1000 µH
10000 µH
0.4
0.2
0 4
10
10 5
10 6
0
Hz 10 7
f
0
20
40
60
80
100
˚C
TA
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
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