Inductors VHF chokes Series/Type: B82111E Date: March 2008 %BUB 4IFFU © 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 B82111E Rated voltage 500 V AC/DC Rated current 0.
VHF chokes B82111E Dimensional drawing 73 _ 1 *) IND0151-A 1.2 max. 27.4 max. *) 30 min. 10±0.5 10±0.5 *) ø0.8 d max. 26 max. 9±0.5 Tolerance over 10 spacings ±2 mm Dimensions in mm IND0150-S-E Reel packing 325 B82111E*C020, C029 97+1 109 max. IND0625-B ø126+1 ø133 ø360 _ 1 ø30.5±0.15 B82111E*C021 … C028 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.
VHF chokes B82111E 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 LR > 1000 μH = 10 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, tolera
VHF chokes B82111E Characteristics and ordering codes IR LR Rtyp fres Approx. weight g Dimensions dmax mm Ordering code A μH Ω MHz 0.1 1200 34 16 2.2 6.0 B82111E0000C029 0.2 680 14 19 2.2 6.0 B82111E0000C028 0.3 470 6.5 25 2.3 6.0 B82111E0000C027 0.5 220 2.6 32 2.3 6.5 B82111E0000C026 1 100 0.65 55 2.5 6.5 B82111E0000C025 1.5 56 0.30 70 2.7 6.5 B82111E0000C024 2 40 0.18 90 3.0 7.0 B82111E0000C023 3 22 0.07 110 3.3 7.
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.
