general description to meet the needs of today s high speed circuits and reduced power requirements, avx has developed the |z| chip. this impedance matching component, available in a standard 0603 package, breaks the barrier of component density by providing a truly integrated series resistor-capacitor design. the |z| chip enables a board designer to achieve maximum signal integrity by eliminating reflections and reducing dc power consumption. features low profile surface mountable volumetrically efficient several standard designs custom designs available applications ac line termination impedance matching timing circuits low power snubber how to order performance characteristics standard part values impedance characteristics |z| chip 0603 series resistor-capacitor z 1 d 1 3 y 101 m 470 k a t 2 a |z| chip size d=discrete number of voltage dielectric capacitor capacitor resistor resistor a = termination pack special 1 = 0603 elements code y = 0?00 ppm/? code tolerance code tolerance not code code code 3 = 25v code code applicable t = plated ni 2 = 7" a = m = ?0% k = ?0% and solder reel standard paper product tape capacitance per for mance dielectric, tcc 0?00 ppm/? capacitor values 10, 15, 22, 33 ,47, 68, 100 capacitor tolerance ?0% wvdc 25v df (1khz) 2.5% max. resistor per for mance resistor values 10, 15, 22, 33 ,47, 68, 100 tolerance ?0% tcr ?50 ppm/? 100 ohm 47pf 47 ohm 100pf 1,000,000 100,000 10,000 1,000 100 10 0.01 0.1 1 10 100 frequency (mhz) impedance (ohms) 1,000 10,000 100,000 ringing in an 80 mhz clock pulse (light line) is eliminated when terminated with a 100pf/47 ohm |z| chip (bold line) ch 1 2.00v m 10.0ns/d 1.665ns 1.00nsv 2.00v 2.00ns/d 1.6650ns |z| chip termination of an 80 mhz transmission line capacitance 10pf 15pf 22pf 33pf 47pf 68pf 100pf 10 ? 15 ? 22 ? 33 ? 47 ? stock 51 ? stock 68 ? 100 ? stock resistance
lwt t mm 1.60.2 .810.15 .90 max. 0.350.15 ( inches) (.063.006) (.032.006) (.035 max.) (.014.006) part dimensions pad layout dimensions l t t w bc b a e ab c d e 2.30 0.76 0.76 0.76 0.76 (.090) (.030) (.030) (.030) (.030) assembly notes avx recommends a minimum spacing of 0.020" between parts when placing them end to end on assembly boards. the purpose of this spacing is to facilitate post assembly board cleaning and inaccuracies in pick and placement, due to machine placement tolerances. |z| chip 0603 s-fi-zchip2.5m899-c avx myrtle beach, sc corporate offices tel: 843-448-9411 fax: 843-448-1943 avx northwest, wa tel: 360-669-8746 fax: 360-699-8751 avx north central, in tel: 317-848-7153 fax: 317-844-9314 avx northeast, ma tel: 508-485-8114 fax: 508-485-8471 avx mid-pacific, ca tel: 408-436-5400 fax: 408-437-1500 avx southwest, az tel: 602-539-1496 fax: 602-539-1501 avx south central, tx tel: 972-669-1223 fax: 972-669-2090 avx southeast, nc tel: 919-878-6357 fax: 919-878-6462 avx canada tel: 905-564-8959 fax: 905-564-9728 avx limited, england european headquarters tel: ++44 (0)1252 770000 fax: ++44 (0)1252 770001 avx s.a., france tel: ++33 (1) 69.18.46.00 fax: ++33 (1) 69.28.73.87 avx gmbh, germany - avx tel: ++49 (0) 8131 9004-0 fax: ++49 (0) 8131 9004-44 avx gmbh, germany - elco tel: ++49 (0) 2741 2990 fax: ++49 (0) 2741 299133 avx srl, italy tel: ++390 (0)2 614571 fax: ++390 (0)2 614 2576 avx sro, czech republic tel: ++420 (0)467 558340 fax: ++420 (0)467 558345 avx/kyocera, singapore asia-pacific headquarters tel: (65) 258-2833 fax: (65) 350-4880 avx/kyocera, hong kong tel: (852) 2-363-3303 fax: (852) 2-765-8185 avx/kyocera, korea tel: (82) 2-785-6504 fax: (82) 2-784-5411 avx/kyocera, taiwan tel: (886) 2-2696-4636 fax: (886) 2-2696-4237 avx/kyocera, china tel: (86) 21-6249-0314-16 fax: (86) 21-6249-0313 avx/kyocera, malaysia tel: (60) 4-228-1190 fax: (60) 4-228-1196 elco, japan tel: 045-943-2906/7 fax: 045-943-2910 kyocera, japan - avx tel: (81) 75-604-3426 fax: (81) 75-604-3425 kyocera, japan - kdp tel: (81) 75-604-3424 fax: (81) 75-604-3425 a kyocera group company http://www.avxcorp.com usa europe asia-pacific notice: specifications are subject to change without notice. contact your nearest avx sales office for the latest specification s. all statements, information and data given herein are believed to be accurate and reliable, but are presented without guarantee, warranty, or responsibility of any kind, expressed or implied. statements or sugges- tions concerning possible use of our products are made without representation or warranty that any such use is free of patent i nfringement and are not recommendations to infringe any patent. the user should not assume that all safety measures are indicated or that other measures may not be requir ed. specifications are typical and may not apply to all applications.
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