Littelfuse´úÀíÉÌ¡¢Á¦ÌØ£¨Littelfuse£©ÊÚȨ´úÀíÉÌ-ÉîÛÚÊж÷ÔóÆÖµç×ÓÓÐÏÞ¹«Ë¾
ÃÀ¹úÁ¦ÌØ´úÀíÉÌ¡¢Á¦ÌØ´úÀíÉÌ¡¢Littelfuse´úÀíÉÌ¡¢Á¦ÌØ£¨Littelfuse£©¹Ù·½ÊÚȨ´úÀíÉÌ£º
Littelfuse´ÓÏû·Ñµç×Ó²úÆ·µ½Æû³µ¡¢ÉÌÓóµÁ¾µ½¹¤ÒµÉ豸£¬LittelfuseÉú²úµÄ²úÆ·¼¸ºõÊÇËùÓкĵçÊг¡±Ø²»¿ÉÉٵĹؼüÔª¼þ¡£ ƾ½èÎÒÃǵĴ´ÐÂÀúÊ·¡¢¹«Èϵļ¼Êõר³¤ÒÔ¼°ÒµÄÚÉî¹ãµÄµç·±£»¤²úÆ·×éºÏ£¬ÎÒÃÇÄܹ»Õë¶Ôÿһλ¿Í»§µÄ¶ÀÌØÓ¦ÓÃÐèÇó£¬Ìṩ¿Í¹Û¡¢ÍêÉÆµÄ½â¾ö·½°¸¡£
ÎÒÃÇÒ²²»¶ÏÏò²É¿óÓÃÅäµçÖÐÐÄ¡¢´¬Ó÷¢µç»ú¿ØÖƼ°±£»¤É豸¡¢ÉÌÓóµÁ¾ÓÃÖØÐÍ¿ª¹ØÒÔ¼°ÃæÏòÆû³µ¹¤ÒµµÄ»úµç´«¸ÐÆ÷µÈÁÚ½üÊг¡À©Õ¹£¬ Á¦ÇóÍêÉÆºËÐÄÒµÎñ·¶³ë¡£
LittelfuseÓµÓг¬¹ý30¸öÏúÊÛ¡¢ÖÆÔìºÍ¹¤³ÌÖÐÐÄÒÔ¼°±é²¼È«ÇòµÄ·ÖÏúÇþµÀÍøÂ磬ÊÇÈ«ÇòÁìÏÈÖÆÔìÉ̵ÄÑ¡Æ·ÅÆ¡£
Á¦ÌØ£¨Littelfuse£©È«ÏµÁдúÀíÉÌ£º
Ïã¸Û¶÷ÔóÆÖµç×ÓÓÐÏÞ¹«Ë¾
ÉîÛÚÊж÷ÔóÆÖµç×ÓÓÐÏÞ¹«Ë¾
ÁªÏµÈË£º³ÂÉú 137 2863 5748
ÃÀ¹úÁ¦ÌØLittelfuseÊÚȨ´úÀíÉÌ
[Littelfuse] LED±£»¤Æ÷ [Littelfuse] ±£»¤¼ÌµçÆ÷
[Littelfuse] ¾§Õ¢¹Ü(¿É¿Ø¹è) [Littelfuse] ¹ÌÌå·Åµç¹Ü
[Littelfuse] ÆøÌå·Åµç¹Ü [Littelfuse] ѹÃôµç×è
[Littelfuse] PulseGuard® ESDÒÖÖÆÆ÷¼þ [Littelfuse] ESD±£»¤ÕóÁÐ
[Littelfuse] ˲̬ÒÖÖÆ¶þ¼«¹Ü [Littelfuse] ×Ô»Ö¸´±£ÏÕË¿
[Littelfuse] ±£ÏÕË¿ [Littelfuse]Ð¤ÌØ»ù¹Ü¡¢¿ì»Ö¸´¹Ü
ÃÀ¹úÁ¦ÌØLittelfuseÑ¡ÐÍʹÓü¼ÊõÖ§³Ö£º
ÎÒÃǹ«Ë¾´úÀí¶àÄ꣬¾ßÓÐÐÛºñµÄ¼¼ÊõÖ§³ÖºÍ±¸»õʵÁ¦£¬Ñ¡Ôñ¶÷ÔóÆÖÓëÄúÏȽøµÄ²úÆ·Éè¼ÆÍ¬²½·¢Õ¹£¡
1¡¢LittelfuseµÄSMBJϵÁзåÖµÂö³å¹¦ÂʺÄÉ¢ÔÚ25oCʱ10/1000¦ÌsµÄ״̬ÏÂΪ600W£¬³å»÷µÄ¹¦ºÄÓë³å»÷µÄʱ¼äÊdzɷ´±È¹ØÏµµÄ¡£
2¡¢ºóÃæµÄÐͺÅp6smbj¶ÔÓ¦µÄÊDzå¼þP6KECAµÄ Õâ¸öÃüÃûÊÇ»÷´©µçѹÃüÃû£¬Ç°ÕßsmbjÊÇÒÔËüµÄ·´Ïò¹Ø¶ÏµçѹÃüÃû¡£ÕâÁ½ÕßµÄÇø±ð¾Í»÷´©µçѹ´óСÓеã²î±ð¡£
3¡¢ÇëÒ»¿îTVS¹ÜÓÃÓÚ±äÆµÆ÷RS485 I/0¿Ú±£»¤£¬2¿Å/µ¥»ú£¬µçÔ´µçѹ5V£¿
´ð£ºÐͺÅΪSMBJ6.5CAµÄTVS£¬ÌùƬ·â×°£¬·´Ïò¹¤×÷µçѹVRΪ6.5V£¬»÷´©µçѹ7.22V£¨min£©¡¢7.98V£¨max£©£¬Í¨¹ýUR¡¢ROHSÈÏÖ¤¡£
4¡¢ÄÜ·ñÒ»¿î¶î¶¨·´Ïò¹Ø¶ÏµçѹΪ30V£¬´ó¹¦ºÄΪ600W£¬·âװΪDO-214AAµÄË«ÏòÎÈѹTVS£¿
´ð£ºÕâÀïË«¼«ÐÔTVS¹ÜSMBJ30CA£¬¸ÃTVS¹Ü¶î¶¨·´Ïò¹Ø¶Ïµçѹ£¨VRWM£©Îª30V£¬·âװΪDO-214AA£¬¿ÉÒÔÂú×ãÒªÇó¡£
5¡¢±äƵÆ÷RS485×ÜÏß½Ó¿Ú×ö·ÀÀËÓ¿·ÀÀ×±£»¤Éè¼Æ£¬ÔÚÐźÅÏßÉϸ÷½ÓÒ»¸ö¶ÔµØµÄTVS¹Ü×ö±£»¤£¬ÒªÇóTVS¹Ü·´Ïò¹¤×÷µçѹΪ16V£¬ÇëÎÊÊÇ·ñÓкÏÊÊÐͺţ¿
´ð£ºË²Ì¬µçѹÒÖÖÆÆ÷(TVS)¹ÜSMBJ16CA£¬Æä·´Ïò¹¤×÷µçѹΪ16V£¬·´Ïò»÷´©´óµçѹΪ19.7V£¬´óǯλµçѹ26V @´óÂö³åµçÁ÷Ipp=26.1A¡£¸ÃTVSÓµÓÐ׿ԽµÄǯλÄÜÁ¦£¬²¢Í¨¹ýIEC-61000-4-2 ESD 15kV(¿ÕÆø·Åµç)£¬ 8kV (Ö±½Ó½Ó´¥Ê½·Åµç)ÈÏÖ¤£¬¾ßÓиßκ¸½Ó±£Ö¤260¡æ/40Ãë¡£
6¡¢Ó¦ÓÃÔÚ24Vµç»ú¿ØÖÆÆ÷ÏîÄ¿ÖУ¬Ä¿Ç°³õ²½Éè¼Æ·½°¸Îª24VµçÔ´ºóÖ±½ÓÁ¬½Ó24VÇý¶¯Æ÷£¬ÇëÎÊÓÐûÓÐÌá¸ß¸ÃÉè¼Æ¿É¿¿ÐԵķ½°¸£¿
´ð£ºµ±µç»ú´Ó¸ßתËÙ״̬ͻȻתΪֹͣ²»×ªÊ±£¬µç»ú½«²úÉú·´Ïòµç¶¯ÊÆ£¬¸Ã·´Ïòµç¶¯Êƽ«»á˲¼äÌá¸ßĸÏßµçѹ£¬ÇÒĿǰÇý¶¯Æ÷Éè¼ÆÊäÈë¶ËûÕûÁ÷ÇÅ£¬ÎªÁË·ÀÖ¹·´Ïòµç¶¯Êƹý´óËð»µÇ°¼¶¹©µçµçÔ´£¬½¨ÒéÒ»·½ÃæÔÚÇý¶¯Æ÷ÖÐÉè¼ÆÉ²³µµç·£¬É²³µµç·¹¤×÷µçѹµãÉèÖõ½33V£¬ÁíÒ»·½ÃæÔÚÊäÈë¶Ë¼ÓTVS¹ÜSMBJ36CA£¬·ÀÖ¹µ±É²³µµç·Ëð»µÊ±£¬µç»ú·´Ïòµç¶¯Êƹý´óËð»µÇ°¼¶¹©µçµçÔ´¡£
ÈçÐèÁ˽â¸ü¶àµÄ²úÆ·ÐÅÏ¢ºÍ¼Û¸ñÏêÇé ÇëÁªÏµ³ÂÉú137 2863 5748»òµÇ½ÎÒ˾¶÷ÔóÆÖµç×Ó¹«Ë¾ÍøÕ¾²éѯ¡£