FIXED CHIP ATTENUATORS Thin Film STYLE C STYLE A Top Terminations Metallized Bottom Wrap Around (3 places) Top Terminations SIZES STYLE E STYLE D and Single Wrap Around Metallized Bottom RATINGS SIZE LENGTH WIDTH THICKNESS MAXIMUM MAXIMUM CODE (inches) (inches) (inches) VOLTAGE POWER* 1005 .100" .050" .015" 75 1512 .150" .125" .015" 100 0706 .075" .060" .010" 50 ATTENUATION .25 Watt 1-20 dB .5 Watt 1-20 dB .125 Watt 1-20 dB *Power ratings listed are for attenuators constructed on alumina, consult factory for ratings using BeO. PART NUMBERING PERFORMANCE Frequency DC - 18GHz S 1512 E C 10B0 D B VSWR 1.20 : 1 DC - 4 GHZ TERMINATION 1.30 : 1 4 - 8 GHz B: Ni barrier pretinned 1.50 : 1 8 -10 GHz W: Au wire bondable C: Pd Ag epoxy bondable CONSTRUCTION TOLERANCES D: .5dB F: 1dB Substrate Type - Alumina or BeO Resistor Material - Thick or Thin film ATTENUATION FACTOR Three significant digits, with the letter B as Termination Material - SnPb w/nickel barrier, Gold, PdAg the decimal in 1/2 dB increments. PACKAGING CONSTRUCTION CODE C: Alumina D: BeO Individual lot quantities are packaged in conductive waffle packs. TERMINATION STYLE Tape & Reel Packaging is an available option. A, C, D, E (see above) SIZE CODE - SEE TABLE ABOVE. OPTIONS S: Standard Production H: High Reliability (see options) TESTING: Enviromental and electrical 100% visual Customer specified testing SIZES: Other sizes can be manufactured. Consult factory with requirements STATE OF THE ART, INC. 2470 Fox Hill Road, State College, PA 16803-1797 Phone (814) 355-8004 Fax (814) 355-2714 Toll Free 1-800-458-3401 Where Quality Isn't a Goal...It's Our Tradition 10/01/97