Layer Material Density X0 Coverage Length width Thickness Mass Area Hybrid area Ladder Area Hybrid %X0 Ladder %X0 (g/cm**3) (cm) (fraction) (cm) (cm) (microns) (gram) (cm**2) (cm**2) (cm**2) Traces 1 Gold 19.3000 0.3350 0.3500 1.9000 1.7500 8 0.0180 3.3250 8.7150 25.26 0.0319 0.0110 Traces 2 Gold 19.3000 0.3350 0.3000 1.8000 1.7500 8 0.0146 3.1500 8.7150 25.26 0.0259 0.0089 Solder Pads Gold 19.3000 0.3350 0.2000 1.8000 1.7500 8 0.0097 3.1500 8.7150 25.26 0.0173 0.0060 Vias Gold 19.3000 0.3350 290.0000 0.0125 0.0125 50 0.0044 0.0002 8.7150 25.26 0.0078 0.0027 SUBTOTAL 0.0467 0.0828 0.0286 Ground Silver 10.5000 0.8540 0.9000 2.0000 1.7500 10 0.0331 3.5000 8.7150 25.26 0.0423 0.0146 Power / Ground Silver 10.5000 0.8540 0.9000 3.1000 1.7500 10 0.0513 5.4250 8.7150 25.26 0.0656 0.0226 Shield Silver 10.5000 0.8540 1.0000 3.1000 1.7500 10 0.0570 5.4250 8.7150 25.26 0.0729 0.0251 Vias Silver 10.5000 0.8540 41.0000 0.0125 0.0125 50 0.0003 0.0002 8.7150 25.26 0.0004 0.0001 Finger Metal Silver 10.5000 0.8540 2.0000 1.2000 0.1000 10 0.0025 0.1200 8.7150 25.26 0.0032 0.0011 SUBTOTAL 0.1442 0.1845 0.0636 Solder Lead 11.3000 0.5660 24.6000 0.0750 0.0370 200 0.0154 0.0028 8.7150 25.26 0.0277 0.0095 Solder Tin 7.3000 1.2050 16.4000 0.0750 0.0370 200 0.0066 0.0028 8.7150 25.26 0.0087 0.0030 Aluminum 1.8400 8.9000 0.0000 0.0000 8.7150 25.26 0.0000 0.0000 Tantalum Caps Tantalum 5.0000 0.4000 2.0000 0.4000 0.1000 200 0.0080 0.0400 8.7150 25.26 0.0459 0.0158 Chips Silicon 2.3300 9.3600 2.0000 1.0000 0.6000 350 0.0979 0.6000 8.7150 25.26 0.0515 0.0178 0402 Resistors Alumina 3.7500 3.5000 6.0000 0.1000 0.0500 300 0.0034 0.0050 8.7150 25.26 0.0030 0.0010 0805 Caps Alumina 3.7500 3.5000 4.0000 0.2000 0.1250 1000 0.0375 0.0250 8.7150 25.26 0.0328 0.0113 Finger substrate Alumina 3.7500 3.5000 2.0000 1.2000 0.1000 375 0.0338 0.1200 8.7150 25.26 0.0295 0.0102 SUBTOTAL 0.2026 0.1990 0.0686 Dielectric 1 Glass 2.6000 10.0000 1.0000 3.2000 1.7500 50 0.0728 5.6000 8.7150 25.26 0.0321 0.0111 Dielectric 2 Glass 2.6000 10.0000 1.0000 2.1000 1.7500 50 0.0478 3.6750 8.7150 25.26 0.0211 0.0073 Dielectric 3 Glass 2.6000 10.0000 1.0000 2.0000 1.7500 100 0.0910 3.5000 8.7150 25.26 0.0402 0.0139 Dielectric 4 Glass 2.6000 10.0000 1.0000 1.9000 1.7500 50 0.0432 3.3250 8.7150 25.26 0.0191 0.0066 Dielectric 5 Glass 2.6000 10.0000 1.0000 1.6000 1.7500 50 0.0364 2.8000 8.7150 25.26 0.0161 0.0055 Finger Dielectric Glass 2.6000 10.0000 2.0000 1.2000 0.1000 100 0.0062 0.1200 8.7150 25.26 0.0028 0.0010 SUBTOTAL 0.2974 0.1313 0.0453 Substrate BeO 2.8500 14.4000 1.0000 4.9800 1.7500 500 1.2419 8.7150 8.7150 25.26 0.3472 0.1198 Total 1.9327 0.9447 0.3259 Ladder silicon Silicon 2.3300 9.3600 1.0000 14.0500 1.8000 300 1.7678 25.2900 25.26 0.3209