available on tape and reel for pick and place manufacturing. usa/canada: toll free: europe : (315) 432-8909 (800) 544-2414 +44 2392-232392 model d10aaxxz1 features: ? 7 watts ? lowest cost ? true surface mount ? alumina ceramic ? non-nichrome resistive element ? low vswr ? 100% tested surface mount attenuator 7 watts description the d10aaxxz1 is high performance alumina (al2o3) surface mount attenuator intended as a lower cost alternative to aluminum nitride (aln) and beryllium oxide (beo). the attenuator is well suited to all cellular frequency bands such as; amps, gsm, dcs, pcs, phs and umts. the high power handling makes the part ideal for inter-stage matching, directional couplers, and for use in isolators. general specifications resistive element thick film substrate alumina ceramic terminal finish thick film silver operating temperature -55 to +125 c (see chart) tolerance is 0.010?, unless otherwise specified. designed to meet of exceed applicable portions of mil-e-5400. all dimensions in inches. electrical specifications attenuation value: 1 ? 6, 9, 10, 20 & 30db power: 7 watts frequency range: dc ? 3.0 ghz v.s.w.r.: <1.25:1 specification based on unit properly installed using suggested mounting instructions and a 50 ohm nominal impedance. specifications subject to change. outline drawing .100 ref. .035 .182 .140 .080 .005 bottom view .200 a c .175 .200 ref. b d .025 side view .090 ref. .045 ref. .182 .045 .009 .100 xx top view .090 side view bottom view .035 .100 ref. .005 .140 b a .080 .090 .200 .190 .090 ref. side view .025 .200 ref. d .175 c .100 .009 top view .045 .045 xx side view .045 ref. for part numbers D10AA20Z1 and d10aa30z1 for part numbers d10aa1z1 to d10aa6z1, d10aa9z1 and d10aa10z1 .035 .182 .010 .030 dimensions given in inches. rev. 11/07/03
usa/canada: toll free: europe: (315) 432-8909 (800) 544-2414 +44 2392-232392 available on tape and reel for pick and place manufacturing. model d10aaxxz1 specifications: part number attenuation(db) tol. (db) power (watts) vswr freq (ghz) d10aa1z1 1 0.30 7 1.25:1 3.0 d10aa2z1 2 0.30 7 1.25:1 3.0 d10aa3z1 3 0.30 7 1.25:1 3.0 d10aa4z1 4 0.30 7 1.25:1 3.0 d10aa5z1 5 0.30 7 1.25:1 3.0 d10aa6z1 6 0.30 7 1.25:1 3.0 d10aa9z1 9 0.25 7 1.25:1 3.0 d10aa10z1 10 0.25 7 1.25:1 3.0 D10AA20Z1 20 0.50 7 1.25:1 2.5 d10aa30z1 30 1.00 7 1.25:1 2.0 power de-rating: tape & reel: .160 .160 .120 .070 .215 .010 .070 .220 .470 despooling direction .060 dia. xx dimension given in inches. mounting footprint and procedure: dimension given in inches. for best thermal performance the pcb should be placed with thermal joint compound to the heat sink. filled via screw (2 pls.) solder 1. drill thermal vias through pcb and fill with solder, such as sn63 type. 2. solder part in place using sn63 type solder with controlled temperature iron (700f). 3. to ensure g ood thermal connectivit y to heat sink, drill and tap heatsink and mount pcb board to heat sink using screws. mounting procedure heatsink solder paste pc board solder paste
available on tape and reel for pick and place manufacturing. usa/canada: toll free: europe : (315) 432-8909 (800) 544-2414 +44 2392-232392 model d10aaxxz1
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