147 03/01 2-line filters b84112 sifi-b series sifi-b for enhanced insertion loss rated voltage 250 v~, 50/60 hz rated current 1 a to 20 a construction two-line filter metal case polyurethane potting (ul 94 v-0) features compact design low leakage current all relevant approvals cost-optimized construction also for assembly on top-hat rails applications switch-mode power supplies in ? industrial electronics ? telecommunications ? data systems ? medical engineering case styles and terminal styles case style a tab connectors on face ends, lateral mounting tabs. particularly suitable for mounting on a shielding wall. case style b tab connectors on face ends, mounting tabs on face ends. case style k iec connector as per iec 60320 c 14 on line side, tab connectors on load side, mounting holes with metric thread. case style l litz wires on face ends case style p pins fitting pcb standard grid marking marking on component: manufacturer ? s logo, ordering code, rated voltage, rated current, date code minimum marking on packaging: manufacturer ? s logo, ordering code
148 03/01 2-line filters b84112 sifi-b series circuit diagram technical data rated voltage v r 250 v~, 50/60 hz rated current i r referred to 40 c ambient temperature test voltage v p 1414 v ? , 2 s (line/line) 2700 v ? , 2 s (lines/case) leakage current l leak < 0,5 ma at 230 v~, 50 hz discharge resistors the discharge resistors are rated such that one second after having disconnected the device from the power line, the voltage at the line connector should have dropped to 34 v. climatic category in accordance with en 60068-1 25/085/21 ( ? 25 c/+ 85 c/21 days damp heat test) approvals ssb0525-w n l n ? l ? line load en 133221
149 03/01 2-line filters b84112 sifi-b series characteristics and ordering codes i r a c r l r case style appr. weight g ordering code mounting plate for top-hat rail (ordering code) 12 0,15 f (x2) + 2 4700 pf (y2) 2 10 mh a b k l 110 110 140 110 b84112-b-a10 b84112-b-b10 B84112-B-K10 b84112-b-l10 ? c62122-a132-b91 ? ? 22 0,15 f (x2) + 2 4700 pf (y2) 2 10 mh a b l 110 110 110 b84112-b-a20 b84112-b-b20 b84112-b-l20 ? c62122-a132-b91 ? 32 0,22 f (x2) + 2 4700 pf (y2) 2 10 mh a b k l p 140 140 210 140 140 b84112-b-a30 b84112-b-b30 b84112-b-k30 b84112-b-l30 b84112-b-p30 ? c62122-a132-b92 ? ? ? 62 0,33 f (x2) + 2 4700 pf (y2) 2 3,3 mh a b k l 150 150 210 150 b84112-b-a60 b84112-b-b60 b84112-b-k60 b84112-b-l60 ? c62122-a132-b92 ? ? 10 2 0,47 f (x2) + 2 4700 pf (y2) 2 1,8 mh a b l 200 200 200 b84112-b-a110 b84112-b-b110 b84112-b-l110 ? c62122-a132-b92 ? 20 2 0,68 f (x2) + 2 4700 pf (y2) 2 1,8 mh a b 700 700 b84112-b-a120 b84112-b-b120 ? c62122-a132-b92
150 03/01 2-line filters b84112 sifi-b series case styles and dimensions case style ordering code b84112- dimensions in mm b 1 b 2 b 3 b 4 l 1 l 2 l 3 l 4 h 1 h 2 litz mm 2 style 1015 a b k l -b-a10 -b-b10 -b-k10 -b-l10 45 45 51 45 26,5 26,5 ? ? 60,4 ? ? ? 70 ? ? ? 50 50 63,5 50 ? 60,4 ? 60,4 ? 70 ? 70 76,5 76,5 ? ? 28,6 28,6 32 28,6 20 20 ? ? ? ? ? 0,82 ? ? ? awg18 a b l -b-a20 -b-b20 -b-l20 45 45 45 26,5 26,5 ? 60,4 ? ? 70 ? ? 50 50 50 ? 60,4 60,4 ? 70 70 76,5 76,5 ? 28,6 28,6 28,6 20 20 ? ? ? 0,82 ? ? awg18 a b k l p -b-a30 -b-b30 -b-k30 -b-l30 -b-p30 50,8 50,8 50,8 50,8 31,5 31,5 ? ? 60,4 ? ? ? 70 ? ? ? 63,5 63,5 79,5 63,5 ? 74,7 ? 74,7 ? 84,5 ? 84,5 89,5 89,5 ? ? 28,6 28,6 32 28,6 20 20 ? ? ? ? ? 0,82 ? ? ? awg18 see dimensional drawing a b k l -b-a60 -b-b60 -b-k60 -b-l60 50,8 50,8 50,8 50,8 31,5 31,5 ? ? 60,4 ? ? ? 70 ? ? ? 63,5 63,5 79,5 63,5 ? 74,7 ? 74,7 ? 84,5 ? 84,5 89,5 89,5 ? ? 28,6 28,6 32 28,6 20 20 ? ? ? ? ? 0,82 ? ? ? awg18 a b l -b-a110 -b-b110 -b-l110 50,8 50,8 50,8 31,5 31,5 ? 60,4 ? ? 70 ? ? 63,5 63,5 63,5 ? 74,7 74,7 ? 84,5 84,5 89,5 89,5 ? 38,1 38,1 38,1 28 28 ? ? ? 1,35 ? ? awg16 a b -b-a120 -b-b120 see dimensional drawing
151 03/01 2-line filters b84112 sifi-b series case style a case style a b84112-b-a10 ? b84112-b-a120 b84112-b-a110 case style b case style b b84112-b-b10 ? b84112-b-b120 b84112-b-b110 tab connector tab connector tab connector tab connector
152 03/01 2-line filters b84112 sifi-b series case style k case style l case style p tab connector mounting detail bn bu bn bu gn/ye output ground input
153 03/01 2-line filters b84112 sifi-b series insertion loss (typical values at z = 50 ? ) unsymmetrical, adjacent branches terminated common mode, all branches in parallel (asymmetrical) differential mode (symmetrical) b84112-b- * 10 b84112-b- * 20 b84112-b- * 30 b84112-b- * 60 b84112-b- * 110 b84112-b- * 120 ssb0249-q 10 4 f hz 5 10 10 6 10 7 10 8 0 20 40 60 80 db 100 e ssb0250-t 10 4 f hz 5 10 10 6 10 7 10 8 0 20 40 60 80 db 100 e ssb0252-a 10 4 f hz 5 10 10 6 10 7 10 8 0 20 40 60 80 db 100 e ssb0251-2 10 4 f hz 5 10 10 6 10 7 10 8 0 20 40 60 80 db 100 e
1 herausgegeben von epcos ag marketing kommunikation, postfach 80 17 09, 81617 mnchen, deutschland ? epcos ag 2000. alle rechte vorbehalten. vervielf ? ltigung, ver ? ffentlichung, verbreitung und verwertung dieser brosch re und ihres inhalts ohne ausdr ckliche genehmigung der epcos ag nicht gestattet. mit den angaben in dieser brosch re werden die bauelemente spezifiziert, keine eigenschaften zugesichert. bestellungen unterliegen den vom zvei empfohlenen allgemeinen lieferbedingungen f r erzeugnisse und leistungen der elektroindustrie, soweit nichts anderes vereinbart wird. diese brosch re ersetzt die vorige ausgabe. fragen ber technik, preise und lieferm ? glichkeiten richten sie bitte an den ihnen n ? chstgele- genen vertrieb der epcos ag oder an unsere vertriebsgesellschaften im ausland. bauelemente k ? nnen aufgrund technischer erfordernisse gefahrstoffe enthalten. ausk nfte dar ber bitten wir unter angabe des betreffenden typs ebenfalls ber die zust ? ndige vertriebsge- sellschaft einzuholen. published by epcos ag marketing communications, p.o. box 80 17 09, 81617 munich, germany ? epcos ag 2000. all rights reserved. reproduction, publication and dissemination of this bro- chure and the information contained therein without epcos ? prior express consent is prohibited. the information contained in this brochure describes the type of component and shall not be con- sidered as guaranteed characteristics. 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.
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