चाहे त्यो तारा कन्सर्ट होस्, इनडोर थ्रीडी स्पेशल इफेक्टहरू होस्, वा विज्ञापन स्क्रिन माथिका केही कार्यालय भवनहरू, जति स्पष्ट र चम्किलो स्क्रिन, PCB को आवश्यकताहरू त्यति नै कडा हुन्छन्। प्रकाश पीसीबी उत्पादन प्रक्रिया धेरै जटिल छैन, तर माथिका केही प्रक्रियाहरूमा तर धेरै गाह्रो पनि, विशेष गरी केहि HDI प्रकारको लाइट बोर्ड, उत्पादन कठिनाई सामान्य पीसीबी कठिनाई भन्दा ठूलो छ।
{४५५४२९०} {७९१६०६९}
PCB भित्री र बाहिरी तारहरूको घनत्व भएको LED डिस्प्ले अत्यन्त उच्च छ, सामान्यतया 4mil को भित्री र बाहिरी रेखाहरूको लागि न्यूनतम लाइन चौडाइ रेखा स्पेसिङ, केही अल्ट्रा-घन स्पेसिङ LED डिस्प्ले भित्री र बाहिरी न्यूनतम लाइन चौडाइ 3.5mil को लाइन स्पेसिंग। COB LED डिस्प्ले डिजाइन सुविधाहरूले 2.5mil को न्यूनतम लाइन चौडाइ रेखा स्पेसिङ आवश्यकताहरू निर्धारण गर्दछ, सिफारिस गरिएको 10Z को तामा मोटाईको बाहिरी तह अनुरूप, घने रेखाको उपज सुनिश्चित गर्न। यसले प्रदर्शनको सामान्य प्रकार्य र उच्च गुणस्तरको प्रदर्शन सुनिश्चित गर्न उत्पादन प्रक्रियामा लाइन चौडाइ र स्पेसिङको सटीक नियन्त्रण चाहिन्छ।
Sanxis Tech ले एलईडी स्क्रिन लाइट बोर्डहरूको लागि PCB को अनुसन्धान र उत्पादनमा धेरै समय र स्रोतहरू लगानी गरेको छ, उत्पादन प्रक्रियालाई निरन्तर अप्टिमाइज गर्दै र प्रकाश बोर्डहरूको प्रक्रिया क्षमता सुधार गर्दै।
यो समाचार सामग्री इन्टरनेटबाट आएको हो र साझेदारी र सञ्चारको लागि मात्र हो।
- 请求信息 : 2024-11-23 02:05:25 HTTP/1.1 GET : http://ne.globaltrade8.com/news/the-soul-of-led-screen-hdi-pcb-1963
- 运行时间 : 0.082232s [ 吞吐率:12.16req/s ] 内存消耗:4,887.34kb 文件加载:167
- 查询信息 : 11 queries
- 缓存信息 : 132 reads,2 writes
- 会话信息 : SESSION_ID=3fc563c10324ddf8f7c8f3d0512a4264
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- SELECT `a`.`id`,`a`.`title`,`a`.`abstract`,`a`.`pic`,`a`.`create_time`,`a`.`link_url`,b.title cat_name,`c`.`username`,`d`.`company_name` FROM `web_customer_news_lang_35` `a` LEFT JOIN `web_customer_news_category` `b` ON `a`.`cat_id`=`b`.`id` LEFT JOIN `web_system_customer` `c` ON `a`.`customer_id`=`c`.`id` LEFT JOIN `web_customer_website_setting` `d` ON `a`.`customer_id`=d.customer_id AND d.lang_id=35 WHERE `a`.`status` = '1' AND `a`.`on_b2b` = '1' AND `c`.`is_online` = '1' ORDER BY `a`.`hits` DESC,`a`.`create_time` DESC,`a`.`id` DESC LIMIT 6 [ RunTime:0.000297s ]