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EPCOS AG 2011. Reproduction, publication and dissemination of this publication, enclosures

hereto and the information contained therein without EPCOS’ prior express consent is prohibited.

Data and signal line chokes

Common-mode chokes, ring core

2.2 … 47 mH, 100 mA, +60 °C

Series/Type: B82791G15/H15

Date: October 2008, October 2011

Summary of content (6 pages)

PAGE 1
Data and signal line chokes Common-mode chokes, ring core 2.2 … 47 mH, 100 mA, +60 °C Series/Type: B82791G15/H15 Date: October 2008, October 2011 a~í~=pÜÉÉí EPCOS AG 2011. Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without EPCOS’ prior express consent is prohibited.
PAGE 2
Data and signal line chokes B82791G15/H15 Common-mode chokes, ring core Rated voltage 42 V AC/80 V DC Rated inductance 2.2 mH to 47 mH Rated current 100 mA Construction ■ Current-compensated ring core double choke ■ Ferrite core ■ Polycarbonate case (UL 94 V-0) B82791G15 Features ■ ■ ■ ■ Without potting Vertical or horizontal version Suitable for wave soldering RoHS-compatible Application Suppression of asymmetrical interference coupled in on data lines, already effective at 10 kHz, e.g.
PAGE 3
Data and signal line chokes B82791G15/H15 Common-mode chokes, ring core Dimensional drawings and pin configurations Horizontal version (B82791G15) 7.4 max. 1 5.08±0.1 17.6 max. 0.8 _ 0.1 2.8+0.4 17.5 max. 4 8±0.05 2 4 11±0.1 10±0.1 ø0.6 3 8 max. 12.7±0.1 3 2 Marking 1 2.54±0.1 1 3 3 15.2 max. 4 15±0.1 17.5 max. ø0.6 Marking 2.8+0.5 Vertical version (B82791H15) 4 2 2 IND0215-W-E 1 IND0214-8-E Tolerances to ISO 2768-M unless otherwise noted. Dimensions in mm.
PAGE 4
Data and signal line chokes B82791G15/H15 Common-mode chokes, ring core Characteristics and ordering codes LR Lstray,typ IR Rtyp Vtest mH nH mA m Ordering code V DC, 2 s horizontal version vertical version 2.2 500 100 300 1200 B82791G0015A017 — 4.
PAGE 5
Cautions and warnings Current-compensated ring core double chokes ■ 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. Derating must be applied in the case the ambient temperature in application exceeds the rated temperature of the component.
PAGE 6
Important notes Current-compensated ring core double chokes 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.