RF-35P High-Speed Digital, RF & Microwave Laminate 射频微波板材: 典型值 RF-35P 典型值 PROPERTY TEST METHOD UNITS VALUE UNITS VALUE Dielectric Constant @ 1.9 GHz IPC TM 650 2.5.5 3.50 3.50 Dissipation Factor @ 1.9 GHz IPC TM 650 2.5.5 0.0025 0.0025 Moisture Absorption (0.060") IPC TM 650 2.6.2.1 % 0.03 % 0.03 Peel Strength (½ oz. copper) IPC TM 650 2.4.8 lbs./linear inch >8.0 N/mm >1.5 Peel Strength (1 oz. copper) IPC TM 650 2.4.8 lbs./linear inch >10.0 N/mm >1.8 Dielectric Breakdown IPC TM 650 2.5.6 kV 41 kV 41 Volume Resistivity IPC TM 650 2.5.17.1 Mohm/cm 5 x 108 Mohm/cm 5 x 108 Surface Resistivity IPC-TM-650 2.5.17.1 Mohm 3.5 x 107 Mohm 3.5 x 107 Arc Resistance IPC-TM-650 2.5.1 Seconds >180 Seconds >180 Flexural Strength Lengthwise ASTM D 790 psi >28,000 N/mm² >193 Flexural Strength Crosswise ASTM D 790 psi >16,000 N/mm² >110 Thermal Conductivity ASTM C 177 (guarded hotplate) W/m/K 0.27 W/m/K 0.27 Tensile Strength Lengthwise ASTM D 882 psi 47,600 N/mm² 329 Tensile Strength Crosswise ASTM D 882 psi 26,400 N/mm² 182 Dimensional Stability Lengthwise IPC TM 650 2.4.39 in/in -0.0004 mm/mm -0.0004 Dimensional Stability Crosswise IPC TM 650 2.4.39 in/in 0.00001 mm/mm 0.00001 x-y CTE ASTM D 3386 (TMA) ppm/°C 15 ppm/°C 15 z CTE ASTM D 3386 (TMA) ppm/°C 110 ppm/°C 110 Flammability UL-94 V-0 V-0 Hardness Rockwell M Scale 34 34 Type DK TLP-5A TLY-5A 2.17 TLP-5 TLY-5 2.20 TLP-3 TLY-3 2.33 TLT-0 TLX-0 2.45 TLT-9 TLX-9 2.50 TLT-8 TLX-8 2.55 TLT-7 TLX-7 2.60 TLT-6 TLX-6 2.65 TLE-95 2.95 TLC-27 2.75 TLC-30 3.00 TLC-32 3.20 RF-30 3.00 TSM-30 3.00 RF-35 RF-35P 3.50 RF-60A 6.15 CER-10 10 怎样定购RF35P 下载PDF档案 回到产品总目录 Corporate Homepage | ©2007 by Taconic | Update: 08/10/2008