±±¾©smtÌùƬ³§µÄÖúº¸¼Á
±±¾©smtÌùƬ³§µÄÖúº¸¼ÁÊǼӹ¤Àú³ÌÖв»¿Éȱ°±ÉÄÒ»²¿·Ö£¬Öúº¸¼Á¿ÉÒÔÈ¥³ýÍâòÑõ»¯²ãÔöÇ¿¿Éº¸ÐÔ¡¢½µµÍ±»º¸½ÓÖÊÁÏÍâòÕÅÁ¦¡¢Ìá¸ßº¸½ÓÐÔÄÜ»¹Äܹ»Ðγɱ£»¤²ã±ÜÃâÔÙÑõ»¯¡£ÏÂÃæÌìÓÎ×¢²á¿Æ¼¼Ð¡±à¸ø¸÷È˼òµ¥½éÉÜһϱ±¾©smtÌùƬ³§µÄÖúº¸¼Á¡£
Ò»¡¢SMTÌùƬ¼Ó¹¤Öúº¸¼ÁµÄÖ÷Òª×é³É£º
Öúº¸¼ÁSMTÌùƬÐÐÒµÀïÒ»°ãÖ¸ËÉÏãÁíÓзÇËÉÏãÐ͵ĺϳÉÊ÷Ö¬¡¢»î»¯¼Á£¬³ÉĤ¼ÁµÈÈܼÁ¡£1¡¢Ìí¼Ó¼Á¡¡¡¡
Ò»°ãÊÇ»ºÊ´¼Á£¬Íâò»î»¯¼Á£¬´¥±ä¼ÁºÍÏû¹â¼ÁµÈ¡£
2¡¢ËÉÏã
ËÉÏãÊÇÄ¿Ç°¹«ÈϵÄ×îÊÊÏàÖúΪPCBAÌùƬ¼Ó¹¤Öúº¸¼ÁµÄÖÊÁÏ¡£ËÉÏãÖеÄËÉÏãËáÔÚ74¡æ¿ªÊ¼Èí»¯£¬170--175¡æ×óÓһ£¬»î»¯·´Ó¦ËæζÈÉý¸ß¶ø¾çÁÒ£¬ÔÚSMTÌùƬ¼Ó¹¤ÖÐÄÜÆ𵽺ÜÊÇÒªº¦µÄ¸¨Öú×÷Óá£
3¡¢»îÐÔ»¯¼Á
»îÐÔ»¯¼ÁÊÇÇ¿»¹Ô¼Á£¬Ö÷Òª×÷ÓÃÊǾ»»¯º¸ÁϺͱ»º¸¼þÍâò¡£Ò»°ãÊÇÓлú°·ºÍ°±À໯ºÏÎÓлúËá¼°ÑκÍÓлú±»¯Îï¡£
4¡¢³ÉĤ¼Á
Ä¿Ç°´ó¹æģʹÓõÄÖ÷ÒªÊÇÌìÈ»Ê÷Ö¬ÓëºÏ³ÉÊ÷Ö¬¼°²¿·ÖÓлúÎ³ÉĤ¼ÁÖ÷ÒªÊDZ£»¤º¸µãºÍ»ù°å£¬Ê¹Æä¾ßÓзÀ¸¯»¯ÐԺ;øÔµÐÔ¡£
5¡¢ÈܼÁ
Ö÷ÒªÊÇÒÒ´¼¡¢Òì±û´¼µÈ¡£ÈܼÁÔÚ±±¾©smtÌùƬ³§¼Ó¹¤Öúº¸¼ÁÖеÄ×÷ÓÃÖ÷ÒªÊÇʹ¹ÌÌå»òÒºÌåÉí·ÖÈܽâÔÚÈܼÁÀµ÷ÀíÃܶȣ¬Õ³¶È£¬Á÷¶¯ÐÔÈÈÎȶ¨ÐԺͱ£»¤×÷Óõȡ£
¶þ¡¢±±¾©smtÌùƬ³§¼Ó¹¤Öúº¸¼ÁµÄ×÷Óãº
1. È¥³ý±»º¸½ðÊôÍâòµÄÑõ»¯Îï;
2. ±ÜÃ⺸½Óʱ½ðÊôÍâòµÄ¸ßÎÂÔÙÑõ»¯;
3. ά³Öº¸½ÓÎïÁϵÄÍâò¶¨Á¦£¬ÔöÇ¿º¸ÁϵÄÈÈÎȶ¨ÐÔ£¬ÔöÇ¿ÈóʪÐÔ£¬Ìá¸ß¿Éº¸ÐÔ;
4. ´ÙʹÈÈÁ¿Í¨±¨µ½º¸½ÓÇø¡£
ÒÔÉϾÍÊǹØÓÚ±±¾©smtÌùƬ³§µÄÖúº¸¼ÁµÄһЩ¼òµ¥½éÉÜ¡£
¹ãÖÝÌìÓÎ×¢²á¾«Ãܵç×ӿƼ¼ÓÐÏÞ¹«Ë¾ www.gzptjm.com£¬¹ãÖݵØÇøÀÏÅƵç×Ó¼Ó¹¤³§£¬Äܹ»¸øÄãÌṩÓÅÖʵÄSMTÌùƬ¼Ó¹¤Ð§ÀÍ£¬Í¬Ê±ÁíÓи»ºñµÄPCBA¼Ó¹¤¾Ñ飬PCBA°ü¹¤°üÁÏΪÄã½âÓÇ¡£ÌìÓÎ×¢²á¿Æ¼¼»¹¿ÉÒԳнÓDIP²å¼þ¼Ó¹¤¼°PCBÉú²ú¡¢µç×ÓÏß·°åÖÆÔìһվʽЧÀÍ¡£