- ²úÆ·ÏêÇé
RogersÂÞ½Ü˹AD255C ÊÇÒ»ÖÖרΪÉÌÓÃ΢²¨ºÍÉäƵ(RF)Ó¦ÓÃÉè¼ÆµÄ²ãѹ°åµç·°å²ÄÁÏ¡£Ëü½áºÏÁ˺¬·ú¾ÛºÏÎïÊ÷֬ϵͳµÄÈÈÌØÐÔÓ뾫ѡµÄÌմɲÄÁϺͲ£Á§ÏËάÔöÇ¿²ÄÁÏ£¬ÒÔʵÏÖµÍËðºÄ¡¢µÍÈÈÅòÕÍÐÔÄܺ͵ÍÎÞÔ´»¥µ÷(PIM)¡£¸Ã²ÄÁÏÔÚ²»Í¬µÄƵÂʺÍζȷ¶Î§ÄÚ±íÏÖ³ö¸ßÎȶ¨ÐÔ£¬²¢ÇÒ¾ßÓм«µÍµÄËðºÄÌØÐÔ£¬Ê¹Æä³ÉΪͨÐÅ»ù´¡ÉèÊ©ÖÐ΢²¨ºÍRFÓ¦ÓõÄÀíÏëÑ¡Ôñ¡£
²úÆ· | ±ê×¼ºñ¶È | ±ê×¼³ß´ç | ±ê׼Ͳ |
AD250C | 0.020¡±(0.508mm)+/-0.002" 0.030¡±(0.762mm)+/-0.002¡± 0.060¡±(1.524mm)+/-0.003¡± | AD250C 0.020¡± 18¡±X12¡±(457X305mm) 18¡°X24¡±(457X610mm) ËùÓÐÆäËûºñ¶È 12X18¡±(305X457mm)24X18¡±(610X457mm) *¿ÉÌṩÆäËû³ß´ç *¸ü¶à²úÆ·¹æ¸ñÇëÁªÏµÂÞ½Ü˹¿Í·þ´ú±í»òÏúÊÛ¹¤³Ìʦ¡£ | µç½âͲ ?oz.(18¦Ìm)HH/HH 1oz.(35¦Ìm)H1/H1 ·´×ª´¦Àíµç½âͲ ?oz.(18¦Ìm)RH/RH 1oz.(35¦Ìm)R1/R1 *ÆäËûͲ¼°Í²ÖØÁ¿£¬È練ת´¦Àíµç½âͲºÍ²»¸²Í²ú Æ·¾ù¿ÉÌṩ¡£ |
AD255C | 0.020¡±(0.508mm)+/-0.002" 0.030¡±(0.762mm)+/-0.002¡± 0.040¡±(1.016mm)+/-0.002¡± 0.060¡±(1.524mm)+/-0.002¡± 0.125¡±(3.175mm)+/-0.006¡± *¶îÍâµÄ·Ç±êºñ¶È¿ÉÔÚ0.020-0.250Ó¢´ç·¶Î§ÄÚµÝÔö¡£ |
AD255C µç·°åµÄÌØÐÔ°üÀ¨£º
- ¼«µÍËðºÄµÄÌÕ´ÉÌî³äPTFE¸´ºÏ²ÄÁÏ£¬ÔÚ10GHzºÍ»ùվƵÂÊÏÂËðºÄ½ÇÕýÇеÍÖÁ0.0014¡£
- ½éµç³£ÊýΪ2.55£¬¾ßÓм«Ð¡µÄ¹«²î¡£
- µÍ´Ö²Ú¶ÈͲ£¬ÓÐÖúÓÚ¼õÉÙÐźÅËðºÄ¡£
- ZÏòÈÈÅòÕÍϵÊý(CTE)µÍ£¬Îª50 ppm/¡ãC¡£
- ¿ÉÌṩ´ó°å³ß´ç£¬Âú×㲻ͬӦÓõÄÐèÇó¡£
¸Ã²ÄÁϵÄÓÅÊÆ°üÀ¨£º
- ¸üµÍµÄ²åÈëËðºÄ£¬ÓÐÖúÓÚÌá¸ßÐźŴ«ÊäЧÂÊ¡£
- µÍÎÞÔ´»¥µ÷£¬ÊʺÏÌìÏߵȸ߾«¶ÈÓ¦Óá£
- ÓÅÒìµÄ½éµç³£ÊýËæζÈÎȶ¨ÐÔ£¬Ìṩ¸ü¸ßµÄÏàλÎȶ¨ÐÔ¡£
- ¼æÈݱê×¼µÄPTFE PCB»ù°å¼Ó¹¤¹¤ÒÕ£¬±ãÓÚÖÆÔìºÍ¼Ó¹¤¡£
µçÆøÐÔÄÜ¿Ú | AD250C | AD255C | µ¥Î» | ²âÊÔÌõ¼þ | ²âÊÔ·½·¨ | ||
ÎÞÔ´»¥µ÷(30mil/60mil)2 | -159/-163 | -159/-163 | dBc | ·´Éä·¨£¬43dBmË«Òô£¬1900MHz,S1/S1 | ÂÞ½Ü˹ÄÚ²¿50 ohm΢´øÏß²âÊÔ·¨ | ||
½éµç³£Êý(ÖÆÔì) | 2.52 | 2.55 | 23¡æ@50%RH | 10 GHz | IPCTM-6502.5.5.5 (IPCTM-6502.5.5.3) | ||
½éµç³£Êý(Éè¼Æ) | 2.50 | 2.60 | C-24/23/50 | 10 GHz | ΢´ø²î·ÖÏà볤¶È·¨ | ||
ËðºÄÒò×Ó(ÖÆÔì) | 0.0013 | 0.0013 | 23¡æ@50%RH | 10 GHz | IPCTM-6502.5.5.5 | ||
½éµç³£ÊýµÄÈÈϵÊý | -117 | -110 | ppm/¡æ | 0-100¡æ | 10 GHz | IPCTM-6502.5.5.5 | |
Ìå»ýµç×è | 4.8X10? | 7.4X10? | Mohm-cm | C-96/35/90 | IPCTM-6502.5.17.1 | ||
±íÃæµç×è | 4.1X10? | 3.6X107 | Mohm | C-96/35/90 | IPC-TM-6502.5.17.1 | ||
µçÇ¿¶È(½éµçÇ¿¶È) | 979 | 911 | V/mil | IPCTM-6502.5.6.2 | |||
½éÖÊ»÷´© | >40 | >40 | kV | D-48/50 | X/Y·½Ïò | IPCTM-6502.5.6 | |
ÈÈÐÔÄÜ¿Ú | |||||||
·Ö½âÎÂ¶È | >500 | >500 | ¡æ | 2 hrs@105¡æ | Ëðʧ5%ÖØÁ¿ | IPCTM-6502.3.4C | |
ÈÈÅòÕÍϵÊý-X | 47 | 34 | ppm/¡æ | -55¡ã¡æÖÁ288¡æ | IPCTM-6502.4.41 | ||
ÈÈÅòÕÍϵÊý-Y | 29 | 26 | ppm/¡æ | -55¡ã¡æÖÁ288¡æ | IPCTM-6502.4.41 | ||
ÈÈÅòÕÍϵÊý-Z | 196 | 196 | Ppm/¡æ | -55¡æÖÁ288¡æ | IPCTM-6502.4.41 | ||
µ¼ÈÈϵÊý | 0.33 | 0.35 | W/mK | Z·½Ïò | ASTM D5470 | ||
·Ö²ãʱ¼ä | >60 | >60 | ·ÖÖÓ | Ô²ÄÁÏ | 288¡æ | IPCTM-6502.4.24.1 | |
»úеÐÔÄÜ | |||||||
ÈÈÓ¦Á¦ÊÔÑéºóµÄͲ°þÀëÇ¿¶È | 2.6 (14.8) | 2.4 (13.6) | N/mm (lbs/in) | 10s @288¡æ | 35¦ÌmͲ | IPC-TM-6502.4.8 | |
ÄÓÇúÇ¿¶È(MD/CMD) | 8.8/6.4 (60.7/44.1) | 8.8/6.4 (60.7/44.1) | MPa(ksi) | 25¡ã¡æ+/-3¡æ | ASTM D790 | ||
¿¹ÀÇ¿¶È(MD/CMD) | 6.0/5.6 (41.4/38.6) | 8.1/6.6 (55.8/45.5) | MPa(ksi) | 23¡ã¡æ/50%RH | ASTM D3039/D3039-14 | ||
ÄÓÇúÄ£Á¿(MD/CMD) | 885/778 (6,102/5,364) | 930/818 (6,412/5,640) | MPa(ksi) | 25¡ã¡æ+/-3¡æ | IPC-TM-650 ²âÊÔ·½·¨2.4.4 | ||
³ß´çÎȶ¨ÐÔ(MD/CMD) | 0.02/0.06 | 0.03/0.07 | (mils/inch) | Ê´¿Ì+ºæ¿¾ºó | IPC-TM-6502.4.39a | ||
ÎïÀíÐÔÄÜ | |||||||
×èȼÐÔ | V-0 | V-0 | 11194 | ||||
ÎüʪÂÊ | 0.04 | 0.03 | % | E1/105+D48/50 | IPCTM-6502.6.2.1 | ||
ÃÜ¶È | 2.28 | 2.28 | g/cm? | C-24/23/50 | ASTM D792 | ||
±ÈÈÈÈÝ | 0.813 | 0.813 | J/gK | 2 hrs @105¡æ | ASTM E2716 |