天气预报15天查询> 其他> 贴片电阻电容怎样识别

贴片电阻电容怎样识别

更新时间: 2020-09-23 00:00:00     

贴片电阻电容识别方法:

贴片元件具有体积小、重量轻、安装密度高、抗震性强、抗干扰能力强、高频特性好等优点,广泛应用于计算机、手机、电子辞典、医疗电子产品、摄录机、电子电度表及VCD机等。贴片元件按其形状可分为矩形、圆柱形和异形三类。按种类分有电阻器、电容器,电感器、晶体管及小型集成电路等。贴片元件与一般元器件的标称方法有所不同。

关键词: 贴片 电阻 电容 怎样 识别

如有意见、反馈、侵权或投诉等情况,请联系:

电话:
邮箱:

我们将会在48小时内给与处理!

版权所有 Copyright ? 2009-2020 tianqiyubao3.com

页面:/news/view-3373294/ | 耗时:0.1490 s | 内存:1.89 MB | 查询:4 | 缓存读取:4 写入:0 | 加载文件:23
select * from tbl_Articles WHERE ArticleID=3373294 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=3373294 LIMIT 0,1
select * from tbl_Articles_sphinx where id=3373294 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1016441,112751,108454,117900,118013,113722,128076,2722873,124339,1074867,125488,126752,119720,2532069,110849,131245,121254,2555235,1764773,1122801,126606,110928,112134,121565,1126778,132477,130596,107370,2224850,122089) ORDER BY field (ArticleID,1016441,112751,108454,117900,118013,113722,128076,2722873,124339,1074867,125488,126752,119720,2532069,110849,131245,121254,2555235,1764773,1122801,126606,110928,112134,121565,1126778,132477,130596,107370,2224850,122089)