18 ground input output msa1, msa3 input output ground msa4, msa5 ground input output msa6 thick film chip attenuators e-mail: msithick@mini-systemsinc.com web site: http://www.mini-systemsinc.com made in america 8023 rev b 0604 wire and ribbon bondable and flipchip thick ?lm chip attenuators, printed and ?red on 96% alumina. provides attenuation accuracy for frequencies through 10 ghz. double layer terminations provide additional bonding surface. abrasive trimming ensures optimum resistor stability. diamond sawed for dimensional uniformity and accuracy. advanced processing techniques, and hi-rel construction assure optimum performance. part number designation example: msa3g-01db-bu msa-3 series, gold termination, -1db, back metal, untinned ____________________________________________ style: msa mini-systems attenuator ____________________________________________ type: 3 1, 3, 4, 5, 6 ____________________________________________ termination: g g = gold material : pg = platinum gold base metal : ps = palladium silver ____________________________________________ db value: 01db ____________________________________________ metal options: b b = back metal blank = no metal options ____________________________________________ option: u u = untinned no solder s = soldered packaged in chip trays if not speci?ed ____________________________________________
19 thick film chip attenuators ____________________________________________ msa 1 , msa 3 ____________________________________________ size msa1 = 0.320" x 0.240" x 0.030" (0.005") msa3 = 0.155" x 0.125" x 0.030" (0.005") substrate 96% alumina bond pads wire bondable, ribbon bondable, or solderable attenuation -1db through -20db. ranges consult sales for 0.5db steps attenuation 0.5db accuracy frequency dc through 10 ghz range impedance 50 vswr 1.5:1 max. power msa1 = 1w rating msa3 = 500mw ____________________________________________ ____________________________________________ msa 4 , msa 5 ____________________________________________ size msa4 = 0.155" x 0.125" x 0.030" (0.005") msa5 = 0.320" x 0.240" x 0.030" (0.005") substrate 96% alumina bond pads wire bondable, ribbon bondable, or solderable attenuation -1db through -20db. ranges consult sales for 0.5db steps attenuation 0.5db accuracy frequency dc through 10 ghz range impedance 50 vswr 1.5:1 max. power msa4 = 500mw rating msa5 = 1w ____________________________________________ ____________________________________________ msa 6 ____________________________________________ size msa6 = 0.090" x 0.050" x 0.011" (0.002") substrate 96% alumina bond pads wire bondable, ribbon bondable, or solderable attenuation -1db through -20db. ranges consult sales for 0.5db steps attenuation 0.5db accuracy frequency dc through 10 ghz range impedance 50 vswr 1.5:1 max. power msa6 = 125mw rating higher power ratings available ____________________________________________ other con?gurations and impedances are available made in america 8023 rev b 0604
|
