Model D10AAXXZ4 Surface Mount Attenuator 7 Watts Description The D10AAXXZ4 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 Thick film Alumina Ceramic Matte Tin over Sulfamate Nickel -55 to +125°C (see chart) Resistive Element Substrate Terminal Finish Operating Temperature Features: • RoHS compliant • Lowest Cost Tolerance is ±0.010”, unless otherwise specified. Designed to meet of exceed applicable portions of MIL-E-5400. All dimensions in inches. • True Surface Mount Electrical Specifications • Alumina Ceramic 1 – 6, 9, 10, 20 & 30dB 7 Watts DC – 3.0 GHz <1.25:1 Attenuation Value: Power: Frequency Range: V.S.W.R.: • Non-Nichrome Resistive Element • Low VSWR • 100% Tested Specification based on unit properly installed using suggested mounting instructions and a 50 ohm nominal impedance. Specifications subject to change. Outline Drawing .045 REF. .045 REF. SIDE VIEW SIDE VIEW .100 REF. .100 REF. .035 .005 A C 182 .140 .080 .100 .025 .175 D .200 REF. .090 REF. .200 .090 .035 .005 A .182 .140 .080 .045 .025 C .035 .182 .100 .030 .175 D .200 REF. .090 REF. .200 .190 .090 .009 B BOTTOM VIEW .009 .010 .045 SIDE VIEW TOP VIEW FOR PART NUMBERS D10AA9Z4 AND D10AA10Z4 B .045 BOTTOM VIEW SIDE VIEW TOP VIEW FOR PART NUMBERS D10AA20Z4 AND D10AA30Z4 Dimensions given in inches. Rev. 6/24/05 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 D10AAXXZ4 Specifications: ATTENUATION(dB) TOL. (±dB) POWER (WATTS) VSWR FREQ (GHZ) D10AA1Z4 1 0.30 7 1.25:1 3.0 D10AA2Z4 2 0.30 7 1.25:1 3.0 D10AA3Z4 3 0.30 7 1.25:1 3.0 D10AA4Z4 4 0.30 7 1.25:1 3.0 D10AA5Z4 5 0.30 7 1.25:1 3.0 D10AA6Z4 6 0.30 7 1.25:1 3.0 D10AA9Z4 9 0.25 7 1.25:1 3.0 D10AA10Z4 10 0.25 7 1.25:1 3.0 D10AA20Z4 20 0.50 7 1.25:1 3.0 D10AA30Z4 30 1.50 7 1.25:1 3.0 Tape & Reel: .060 DIA. .220 .120 .160 DESPOOLING DIRECTION 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. USA/Canada: Toll Free: Europe: (315) 432-8909 (800) 544-2414 +44 2392-232392 Available on Tape and Reel For Pick and Place Manufacturing. .010 .160 .215 .070 Power De-rating: .470 PART NUMBER .070 Model D10AAXXZ4 Material Declaration D10AAXXZ4 Material Matte Tin Finish Weight (lbs) (g) (PPM) CAS Number Alumina 5.889E-05 2.671E-02 7.496E+05 1344-28-1 Diethylene Glycol Ethyl Ether Acetate 2.212E-07 1.004E-04 2.818E+03 1121-52 Dipropylene Glycol Monomethyl Ether 2.976E-7 1.350E-04 3.789E+03 3459-09-48 Epoxy resin and polymers 1.323E-06 6.000E-04 1.684E+4 1002 Matte Tin 1.381E-06 6.262E-04 1.758E+04 7440-31-5 Nickel 8.416E-07 3.817E-04 1.071E+04 7440-02-0 Polymer 6.507E-07 2.952E-04 8.285E+03 Propylene Glycol Monomethyl Ethere Acetate 1.775E-07 8.050E-05 2.259E+03 1086-56 Ruthenium 1.618E-06 7.341E-04 2.060E+04 12036-10-1 Silicon Oxide 7.490E-07 3.397E-04 9.534E+03 10097-28-6 Silver Alloy 1.062E-05 4.816E-03 1.352E+05 7440-22-4 Total Weight Calculated 7.855E-05 3.563E-02 Total Weight Measured 7.932E-05 3.598E-02 The values presented above are estimates at the current revision, and it is derived from vendor supplied data. While Anaren strives for accurate reporting, due to product and process variations at both Anaren and our suppliers, the quoted values are our best estimates only, and not measured absolute values. Product specifications are subject to change without notice. Available on Tape and Reel For Pick and Place Manufacturing. USA/Canada: Toll Free: Europe: (315) 432-8909 (800) 544-2414 +44 2392-232392