Inductors VHF chokes Series/Type: B82131, B82132, B82133, B82134 Date: March 2008 Data Sheet EPCOS AG 2008. Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without EPCOS’ prior express consent is prohibited.
VHF chokes B82131 … B82134 Rated voltage 500 V AC/DC Rated current 0.
VHF chokes B82131 … B82134 Dimensional drawing 73 _ 1 *) IND0145-U 1.2 max. k max. *) e min. 10±0.5 10±0.5 *) ø0.8 d max. l max. 9±0.5 Tolerance over 10 spacings ±2 mm IND0144-Z-E Dimensions in mm ø126+1 ø133 ø360 _ 1 ø30.5±0.15 Reel packing 30 95+1 30 Label 107 max. IND0451-4-E Dimensions in mm Please read Cautions and warnings and Important notes at the end of this document. 3 03/08 Lead spacing e min (mm) Type 17.5 22.5 27.5 32.
VHF chokes B82131 … B82134 Technical data and measuring conditions Test voltage Vtest 2500 V AC, 1 min Rated inductance LR Measured with LCR meter Agilent 4284A or impedance analyzer Agilent 4294A = 1 MHz Measuring frequency: LR ≤ 10 µH 10 µH < LR ≤ 1000 µH = 100 kHz Measuring voltage: 1V Measuring temperature: 20 °C Inductance tolerance ±20% Rated temperature TR 60 °C Rated current IR Maximum permissible DC current at rated temperature DC resistance Rtyp Measured at 20 °C, tolerance ±20%, typi
VHF chokes B82131 … B82134 Characteristics and ordering codes IR LR Rtyp fres Dimensions (mm) A µH Ω MHz dmax lmax kmax emin Approx. Ordering code weight g 80 11 22 5 15 16.4 17.5 0.8 B82131A5151M000 160 17 20 5.5 20 21.4 22.5 0.9 B82132A5151M000 350 21 11 7.5 25 26.4 27.5 2.3 B82133A5151M000 420 19 12 7.5 30 31.4 32.5 2.6 B82134A5151M000 0.15 0.3 0.4 0.7 1.5 2 3 4 40 4.1 31 5 15 16.4 17.5 0.8 B82131A5301M000 70 5.7 29 5.5 20 21.
VHF chokes B82131 … B82134 Impedance |Z| versus frequency f measured with impedance analyzer Agilent 4294A or S-parameter network analyzer Agilent 8753ES, typical values at 20 °C B82132A5***M000 B82131A5***M000 IND0146-1 10 6 Ω | Z| B82131 | Z| 10 5 10 4 A5151 A5301 A5401 10 3 10 2 10 2 A5701 A5152 A5202 A5302 A5402 10 1 10 7 10 8 10 0 6 10 Hz 10 9 f IND0148-6 | Z| 10 5 10 4 10 3 10 3 A5151 A5301 A5401 A5701 A5152 A5202 A5302 A5402 10 7 Hz 10 9 f 10 8 IND0149-9 B82134 10 5 10
VHF chokes B82131 … B82134 Current derating Iop/IR versus ambient temperature TA (rated temperature TR = 60 °C) IND0143-T-E 1.2 I op IR 1.0 0.8 0.6 0.4 0.
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.
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.
