Chokes and inductors For high frequency and EMC RF chokes, HBC series Series/Type: B82143A / B82143B %BUB4IFFU November 2005 Date: © EPCOS AG 2005. Reproduction, publication and dissemination of this publication and the information contained therein without EPCOS’ prior express consent is prohibited. RF chokes B82143A HBC series B82143B HBC choke (High-Current Bobbin Core) Rated current 850 to 2000 mA Rated inductance 1 to 27 NH Construction ■ Ferrite drum core ■ Winding: enamel copper wire ■ Flame-retardant lacquer coating Features ■ Very high rated current ■ Low dc resisctances ■ RoHS-compatible (see page 5) Applications ■ Decoupling ■ Interference suppression ■ For electronic household appliances, automotive and entertainment electronics Terminals ■ Central axial leads, lead-free tinned ■ Radially bent to 5 mm lead spacing Marking Inductance indicated by color bands to IEC 60062 Delivery mode Taped, Ammo and reel packing (see page 7) Dimensional drawings B82143A (axial leads, taped) B82143B (central radial leads, taped) 3.5 min. 14 9.2 max. (IEC 60294) 16 6±0.5 5±0.25 5±0.25 ø4 max. ø0.8 max. 65±1 53 11.5 max. 5 lacquered/lackiert 12.7 IND0429-B IND0126-B Minimum lead spacing 12.5 mm Schematic drawing (details page 7) Approx. weight 0.38 g Please read the Important notes at the end of this document. 2 11/05 RF chokes B82143A HBC series B82143B Characteristics and ordering codes For further technical data see page 5. IR Rmax MHz mA mΩ MHz Ordering code 2) (reel packing)3) 7.96 2000 80 195 B82143+1102K000 50 7.96 1800 90 180 B82143+1122K000 1.5 50 7.96 1700 100 165 B82143+1152K000 1.8 50 7.96 1650 110 155 B82143+1182K000 2.2 50 7.96 1600 120 140 B82143+1222K000 2.7 50 7.96 1500 130 125 B82143+1272K000 3.3 50 7.96 1450 140 115 B82143+1332K000 3.9 50 7.96 1400 150 105 B82143+1392K000 4.7 50 7.96 1300 170 60 B82143+1472K000 5.6 50 7.96 1250 190 45 B82143+1562K000 6.8 40 7.96 1200 220 35 B82143+1682K000 8.2 40 7.96 1150 240 25 B82143+1822K000 10 40 7.96 1100 250 21 B82143+1103K000 12 35 2.52 1050 270 17 B82143+1123K000 15 35 2.52 1000 300 16 B82143+1153K000 18 35 2.52 950 330 15 B82143+1183K000 22 35 2.52 900 370 13 B82143+1223K000 27 35 2.52 850 420 11 B82143+1273K000 LR μH 1.0 1.2 Tolerance1) Qmin ± 10 % ^ K 50 fQ fres, min 1) Closer tolerances upon 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 the Important notes at the end of this document. 3 11/05 RF chokes B82143A HBC series B82143B Impedance |Z | versus frequency f measured with impedance analyzer HP 4191A / HP 4194A IND0127-N 10 6 Ω B82143A/B |Z | 10 5 10 4 Inductance L versus DC load current IDC measured with LCR meter HP 4275A IND0128-M 10 3 B82143A/B µH L 27 µH 10 2 10 µH 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 10 Hz 10 9 f 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 HP 4194A IND0129-3 100 _1 IND0552-S-E 1.2 I op IR B82143A/B Q 1.0 0.8 1 µH 10 µH 27 µH 50 0.6 0.4 0.2 0 0 10 4 10 5 10 6 10 7 Hz 10 8 0 Please read the Important notes at the end of this document. 20 40 60 80 100 ˚C 140 TA f 4 11/05 RF chokes B82143A HBC series B82143B General technical data Rated inductance LR Measuring frequency: L ≤ 10 μH = 1 MHz 10 μH < L ≤ 4700 μH = 100 kHz L > 4700 μH = 10 kHz Measuring current: ≤ 1 mA Distance between measuring clamps: 25.4 mm Q factor Qmin Measured with HP 4342A Rated current IR Maximum permissible DC current referred to 40 °C ambient temperature, for derating see below Inductance decrease ΔL/L0 ≤10% (referred to initial value) at IR at 20 °C ambient temperature DC resistance Rmax Measured at 20 °C ambient temperature, distance between measuring clamps: 25.4 mm Resonance frequency fres, min Measured with Scalar Network Analyzer ZAS from Rohde & Schwarz Climatic category 55/125/56 (–55 °C/+125 °C/56 days damp heat test) to IEC 60068-1 Solderability 235 °C, 2 s, ≥90% wetting to IEC 60068-2–20, test Ta Resistance to soldering heat To IEC 60068-2-20, test Tb 260 °C, 10 s Tensile strength of leads To IEC 60068-2-21, test Ua ≥20 N RoHS-compatible RoHS-compatible is defined as compatible with the following documents: DIRECTIVE 2002/95/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 13 February 2003 on the restriction of the use of certain hazardous substances in electrical and electronic equipment COM (2004) 606 final Proposal for a COUNCIL DECISION amending Directive 2002/95/EC of the European Parliament and of the Council for the purposes of establishing the maximum concentration values for certain hazardous substances in electrical and electronic equipment. 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 the Important notes at the end of this document. 5 11/05 RF chokes B82143A HBC series B82143B Color coding of the inductance value The inductance value and tolerance are encoded by means of colored bands in accordance with IEC 60062. The basic unit is μH. 1st band 2nd band 3rd band 4th band 1st digit of inductance value 2nd digit of inductance value multiplier, i.e. the power of ten, by which the first two digits have to be multiplied. tolerance of the inductance value. Color code 1st band = 1st digit 2nd band = 2nd digit 3rd band = multiplier Colorless — — — Silver — — × 10-2 μH = Gold — — Black — 0 4th band = tolerance ± 20 % (M) 0.01 μH ± 10 % (K) × 10-1 μH = 0.1 μH ± 5 % (J) × 100 μH = 1,01 μH — Brown 1 1 × μH = 10,01 μH Red 2 2 × 102 μH = 100,01 μH Orange 3 3 × 103 μH = 1000,01 μH Yellow 4 4 × 104 μH = 10000,01 μH Green 5 5 × 105 μH = 100000,01 μH Blue 6 6 Violet 7 7 Grey 8 8 White 9 9 101 ± 2 % (G) Special designs manufactured to customer specifications are identified by a white tolerance band. Examples: 1st band 2nd band 3rd band Yellow 4 Violet 7 Gold Silver × 0.1 μH ± 10 % = 47 × Brown 1 Green 5 Red Gold × 100,0 μH ± 5 % = 15 × 100,0 μH ± 5 % = 1500,0 μH ± 5 % Please read the Important notes at the end of this document. 4th band 6 Decoding 11/05 0.1 μH ± 10 % = 4.7 μH ± 10 % RF chokes B82143A HBC series B82143B Taping and packing Axially taped (to IEC 60286-1) 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 11.5 max. lacquered/lackiert IND0429-B 1.3 max. 1.3 max. _ 0.5 9 +0.75 6 min. _ 0.5 18 +1 0.5 max. 2 max. 11.5 max. lacquered/lackiert 30.5 max. ø4 max. 2 max. 16±0.5 9.2 max. (IEC 60294) Radially taped (to IEC 60286-2) 4±0.2 3.8±0.7 ø0.8 max. _ 0.1 5 +0.6 0.7±0.2 12.7±0.3 Please read the Important notes at the end of this document. IND0449-B 7 11/05 RF chokes B82143A HBC series B82143B 30 ø90 30 ø82+1 ø360 _ 1 ø30.5±0.15 Reel packing 30 Axial n Label Etikett w IND0452-V Radial n (mm) 72 +1 42 +1 w (mm) 84 max. 54 max. Ammo pack H Axial L (mm) L B (mm) H (mm B SSB1858-W Packing units Reel packing pcs./reel Ammo pack pcs./pack. Axial 5000 2500 Radial 2000 2500 Please read the Important notes at the end of this document. 8 11/05 Radial 265 max. 340 max. 75 max. 50 max. 125 max. 210 max. 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 passive 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 a passive 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 a passive 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. 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, CeraDiode, CSSP, PhaseCap, PhaseMod, SilverCap, SIFI, SIMID, SIKOREL, SIOV, SIP5D, SIP5K, TOPcap, UltraCap, 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. 9 11/05