B82796C0474N215

Data Line Chokes for Telecommunications UK0/UPN Interface; xDSL Transformers Construction ■ Current-compensated ring core double choke with ferrite core ■ Plastic case B82796C0... B82796S0... Features ■ Case flame-retardant as per UL 94 V-0 ■ Suitable for automatic insertion ■ Pins fitting standard PCB grid Applications ■ B82796C: Suppression of asymmetrical interference coupled in on lines, whereas data signals up to some MHz can pass unaffectedly ■ B82796S: Suppression of asymmetrical and symmetrical interference coupled in on lines. The high-frequency portions of the symmetrical data signal are decreased so far that EMC problems can be significantly reduced Marking Ordering code, manufacturer, date of manufacture (month, year) Dimensional drawing 6±0,2 2,5±0,2 7,5 max. Marking Beschriftung 4,9 max. 5,7 max. 3±0,2 0,5 x 0,5 SSB1418-D 69 04/02 Data Line Chokes for Telecommunications UK0/UPN Interface; xDSL Transformers General technical data Rated voltage V R Rated current IR Rated inductance L R 42 Vac (50/60 Hz) 80 Vdc B82796C0 B82796S0 Referred to 50 Hz and 60 °C ambient temperature Measured with HP 4275A atL ≤ 1 mH = 100 kHz, 0,1 mA L > 1 mH = 10 kHz, 0,1 mA (specified per winding) B82796+****N201: B82796+****N215/N265: Inductance tolerance Inductance decrease ∆L /L0 Stray inductance LS DC resistance R typ Climatic category Weight ± 30 % –30 %/+50 % < 10 % at dc magnetic bias with IR Measured at 100 kHz and 5 mA Typical values, measured at 20 °C ambient temperature 40/125/56 (–40 °C/+125 °C/56 days damp heat test) in accordance with IEC 60068-1 Approx. 0,25 g Characteristics and ordering codes LR mH 0,005 0,011 0,025 0,051 0,470 1,0 2,2 4,7 LS, typ nH 50 50 1500 2000 200 200 250 300 IR 1) mA 1200 800 800 800 700 700 500 400 Rtyp Ω 0,075 0,120 0,130 0,160 0,200 0,200 0,400 0,550 VT Vdc, 2 s 250 250 250 250 750 750 750 750 Ordering code B82796C0502N201 B82796C0113N201 B82796S0253N201 B82796S0513N201 B82796C0474N215 B82796C0105N265 B82796C0225N265 B82796C0475N265 1) Types with higher rated current upon request. 70 04/02 ( Herausgegeben von EPCOS AG Unternehmenskommunikation, Postfach 80 17 09, 81617 München, DEUTSCHLAND ++49 89 636 09, FAX (0 89) 636-2 26 89  EPCOS AG 2002. Vervielfältigung, Veröffentlichung, Verbreitung und Verwertung dieser Broschüre und ihres Inhalts ohne ausdrückliche Genehmigung der EPCOS AG nicht gestattet. Bestellungen unterliegen den vom ZVEI empfohlenen Allgemeinen Lieferbedingungen für Erzeugnisse und Leistungen der Elektroindustrie, soweit nichts anderes vereinbart wird. Diese Broschüre ersetzt die vorige Ausgabe. Fragen über Technik, Preise und Liefermöglichkeiten richten Sie bitte an den Ihnen nächstgelegenen Vertrieb der EPCOS AG oder an unsere Vertriebsgesellschaften im Ausland. Bauelemente können aufgrund technischer Erfordernisse Gefahrstoffe enthalten. Auskünfte darüber bitten wir unter Angabe des betreffenden Typs ebenfalls über die zuständige Vertriebsgesellschaft einzuholen.  EPCOS AG 2002. Reproduction, publication and dissemination of this brochure and the information contained therein without EPCOS’ prior express consent is prohibited. Purchase orders are subject to the General Conditions for the Supply of Products and Services of the Electrical and Electronics Industry recommended by the ZVEI (German Electrical and Electronic Manufacturers’ Association), unless otherwise agreed. This brochure replaces the previous edition. For questions on technology, prices and delivery please contact the Sales Offices of EPCOS AG or the international Representatives. Due to technical requirements components may contain dangerous substances. For information on the type in question please also contact one of our Sales Offices. ( Published by EPCOS AG Corporate Communications, P.O. Box 80 17 09, 81617 Munich, GERMANY ++49 89 636 09, FAX (0 89) 636-2 26 89 1