ÐÓöÎ- ¹ÙÍø´úÀí,Æ·ÅÆ±£ÕÏ!

Kappa? 438 ²ãѹ°å

·¢²¼ÓÚ£º2021-11-18 16:20:56

Æ·ÅÆÃû³Æ£ºRogers

  • ¶©»õÖÜÆÚ£º4-6ÖÜ
  • Á¢¼´¶©¹º

ÖØÒª²ÎÊý£º

²£Á§²¼Ôöǿ̼Ç⻯ºÏÎïÈȹÌÐÔ²ÄÁÏ

Dk 4.38 £¬Óë³£¹æ FR-4 ¼æÈÝ

±È FR-4 ¸üºÃµÄ Dk ºÍºñ¶È¹«²î¿ØÖÆ

Z Öá CTE µÍ£¬Îª 42 ppm/¡ãC

¸ß Tg£¬> 280¡ãC TMA

Âú×ã UL 94-V0 ÒªÇó

  • ²úÆ·ÏêÇé

ÂÞ½Ü˹ Kappa 438 ²ãѹ°åÊDzÉÓÃÌÕ´ÉÌî³äºÍ²£Á§²¼ÔöÇ¿µÄ̼Ç⻯ºÏÎïÌåϵ¸´ºÏ²ÄÁÏ£¬¿ÉÌṩ׿ԽµÄ¸ßƵÐÔÄÜ£¬²ÄÁÏËðºÄµÍ£¬µçÂ·ÖÆÔì³É±¾µÍ£¬¿ÉÒÔʹÓñê×¼»·ÑõÊ÷Ö¬/²£Á§ (FR-4) ¹¤ÒÕÖÆÔì¡£Kappa 438 ²ãѹ°å´ïµ½ UL 94 V-0 ×èȼµÈ¼¶£¬Í¬Ê±¼æÈÝÎÞǦº¸½Ó¹¤ÒÕ¡£ 


Kappa 438 ²ãѹ°åµÄ½éµç³£Êý (Dk) Óë FR-4 µÄ½éµç³£ÊýÏ൱¡£¿ÉÒÔÓ¦ÓÃÓÚʹÓà FR-4 Éè¼Æ£¬µ«ÐèÒª¸ü¸ßµçÆøÐÔÄÜÌØÐԵĵç·ÖС£

ÌØÐÔ

  • ²£Á§²¼Ôöǿ̼Ç⻯ºÏÎïÈȹÌÐÔ²ÄÁÏ

  • Dk 4.38 £¬Óë³£¹æ FR-4 ¼æÈÝ

  • ±È FR-4 ¸üºÃµÄ Dk ºÍºñ¶È¹«²î¿ØÖÆ

  • Z Öá CTE µÍ£¬Îª 42 ppm/¡ãC

  • ¸ß Tg£¬> 280¡ãC TMA

  • Âú×ã UL 94-V0 ÒªÇó

ÓÅÊÆ

  • ¿ÉÒÔʹÓÃÓë FR-4 ÏàͬµÄ¹¤ÒÕÇáËÉÍê³É PCB µÄÖÆÔì

  • ÌØÓеÄÉè¼Æ Dk Öµ£¬ÇáËɼæÈÝÐèÒª¸üºÃµçÆøÐÔÄܵÄÏÖÓÐ FR-4 Éè¼Æ

  • ¸üºÃµÄÐÔÄÜÒ»ÖÂÐÔ

  • ¸ü¼ÑµÄÉè¼ÆÁé»îÐÔºÍµç¶ÆÍ¨¿×¿É¿¿ÐÔ

  • ¿É×Ô¶¯×°Åä



ÔÚÏßÁôÑÔ

ÔÚÏßÁôÑÔ

¡¾ÍøÕ¾µØÍ¼¡¿¡¾sitemap¡¿