B82143A1152K000 [EPCOS]

Inductors; 电感器


型号：	B82143A1152K000
厂家：	EPCOS
描述：	Inductors 电感器电感器测试大电流电感器
文件：	总8页 (文件大小：176K)
中文：	中文翻译
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Inductors

RF chokes, HBC series

Series/Type:

B82143A, B82143B

March 2008

Date:

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 9.2 (mm)

HBC choke (High-Current Bobbin Core)

Rated inductance 1 H to 27 H

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

2000

Radial

Please read Cautions and warnings and

Important notes at the end of this document.

03/08

RF chokes

B82143A, B82143B

HBC series, 4 9.2 (mm)

Dimensional drawings

B82143A (axial leads, taped)

Dimensions in mm

65±1

53±2

9.2 max.

(IEC 60294)

6±0.5

3.5 min.

11.5 max.

lacquered

Minimum lead spacing 12.5 mm

IND0429-B-E

B82143B (central radial leads, taped)

ø4 max.

2 max.

1.3 max.

ø0.8 max.

1.3 max.

Thickness of tape

5^+0.6

IND0629-B

^_0.1

3.8±0.7

4±0.2

12.7±0.3

IND0634-M-E

Packing

Label

IND0631-B-E

IND0452-V-E

n (mm): Axial 72 +1, radial 42 +1

L × W × H (max. mm):

w (mm): Axial 84 max., radial 54 max.

Axial: 265 × 75 × 125, radial: 340 × 50 × 210

Please read Cautions and warnings and

Important notes at the end of this document.

03/08

RF chokes

B82143A, B82143B

HBC series, 4 9.2 (mm)

Technical data and measuring conditions

Rated inductance L_R

Measured with LCR meter Agilent 4284A

or impedance analyzer Agilent 4294A

Measuring frequency:

L_R≤ 10 μH

1 MHz

10 μH < L_R≤ 4700 μH = 100 kHz

≤ 1 mA

Measuring current:

Measuring temperature: 20 °C

Q factor Q_min

Measured with precision impedance analyzer Agilent 4294A, 20 °C

40 °C

Rated temperature T_R

Rated current I_R

Maximum permissible DC current at rated temperature

≤ 10% (referred to initial value) at I_R, 20 °C

Measured at 20 °C

Inductance decrease ΔL/L₀

DC resistance R_max

Resonance frequency f_res,minMeasured 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

Climatic category

≥ 20 N (to IEC 60068-2-21, test Ua)

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.

03/08

RF chokes

B82143A, B82143B

HBC series, 4 9.2 (mm)

Characteristics and ordering codes

L_R

Tolerance¹⁾Q_min

f_Q

I_R

R_max

f_{res, min}

MHz

195

180

165

155

140

125

115

105

Ordering code²⁾

(reel packing)³⁾

μH

MHz

7.96

2.52

1.0

±10%

2000

1800

1700

1650

1600

1500

1450

1400

1300

1250

1200

1150

1100

1050

1000

950

0.08

0.09

0.10

0.11

0.12

0.13

0.14

0.15

0.17

0.19

0.22

0.24

0.25

0.27

0.30

0.33

0.37

0.42

B82143+1102K000

B82143+1122K000

B82143+1152K000

B82143+1182K000

B82143+1222K000

B82143+1272K000

B82143+1332K000

B82143+1392K000

B82143+1472K000

B82143+1562K000

B82143+1682K000

B82143+1822K000

B82143+1103K000

B82143+1123K000

B82143+1153K000

B82143+1183K000

B82143+1223K000

B82143+1273K000

1.2

1.5

1.8

2.2

2.7

3.3

3.9

4.7

5.6

6.8

8.2

900

850

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.

03/08

RF chokes

B82143A, B82143B

HBC series, 4 9.2 (mm)

Impedance |Z| versus frequency f

Inductance L versus DC load current I_DC

measured with LCR meter Agilent 4284A,

typical values at 20 °C

measured with impedance analyzer Agilent

4294A or S-parameter network analyzer

Agilent 8753ES, typical values at 20 °C

IND0128-M

IND0127-N

10³

10⁶

B82143A/B

µH

|Z|

10⁵

27 µH

10²

10 µH

1 µH

10⁴

10³

10²

10¹

10⁰

27 µH

10 µH

10¹

1 µH

10⁰

^_1

^_2

^_1

10⁰

I_DC

10¹

10⁶

10⁷

10⁸

Hz 10⁹

Q factor versus frequency f

Current derating I_op/I_R

measured with impedance analyzer

Agilent 4294A, typical values at 20 °C

versus ambient temperature T_A

(rated temperature T_R= 40 °C)

IND0129-3

IND0552-S-E

100

1.2

I_op

B82143A/B

I_R

1.0

0.8

0.6

0.4

0.2

1 µH

10 µH

27 µH

10⁴

10⁵

10⁶

10⁷

Hz 10⁸

80 100

C 140

T_A

03/08

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.

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.

03/09

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