一区二区国产高清视频,亚洲AV成人无码精品电影在线,亚洲综合一区精品自拍,亚洲国产日本一区自拍,亚洲人AV在线无码影院观看,国产精品自拍视频导航,国产国产久热这里只有精品,日本不卡视频二区三区,国产精品一区二区久久不卡,国产精品自拍视频导航

  • <sup id="6sega"><tr id="6sega"></tr></sup>
  • Hello! Welcome to the website of Dongguan Youchen Electronic Technology Co., Ltd.

    Youchen Technology

    Chip Capacitor/Electrolytic Capacitor/Ceramic Capacitor Supplier
    18929295505
    admin@dgyouchen.com
    Current Page: Home > News > Industry news
    News

    Where can I see the size of patch capacitors?

    2021-07-20

    Where can I see itChip capacitorWhat is the size of? Due to limited volume, SMD capacitors cannot be labeled. Therefore, during the production process of capacitors, they are usually labeled on the entire board and can be measured using a capacitance tester.


    Multimeter measurement size:


    1. Connect the black pen to COM, and the red pen to the far right top;

    2. Connect the gear to the gear of the measured capacitance size;

    3. Connect the multimeter probes to both ends for testing to determine; To learn how to identify chip capacitors, one needs to identify the numerical annotation methods on the chip capacitors, which usually include three methods:


    1. The marking method of letters and numbers is to print black letters and black numbers on the white substrate, and print white letters and white numbers on the black substrate of the chip Electrolytic capacitor as codes, where the letters represent the first two digits of the capacitor. The following numbers indicate adding '0' after the previous number.


    2. Color ring Notation is a marking method for cylindrical chip capacitors. The first two rings represent the first two significant digits of the capacitor, the third ring represents adding a few "0s" after the first two significant digits, the fourth ring represents the error value, and the fifth ring represents the temperature coefficient of the capacitor.


    Chip capacitance recognition can be based on two indicators: 1. Size (f); 2. Voltage withstand value (V). Mathematical counting method: with a scalar value of 104, the capacity is:


    10X10000pf=0.1uf. If the scalar value is 473, it is 47X1000pf=0.047uf. (The following 4 and 3 all represent the power of 10). For example, 332=33X100pf=3300pf. There is a label for capacitor withstand voltage that uses a combination of a number and a letter. Numbers represent the power exponent of 10, letters represent numerical values, and the unit is V (volts).


    Previous Page:What are the components of high-voltage Electrolytic capacitor? What types are there?

    Next Page:Simple Application of Chip Capacitors
    Youchen Technology
    Dongguan Youchen Electronic Technology Co., Ltd
    Tel: 0769-85328400 8533526885336465
    Fax: 0769-85308615
    Email: admin@dgyouchen.com
    Website: m.taojinre.cn
    Address: Floor 3, No. 7 Xinfeng Road, Shangsha Fourth Industrial Zone, Chang'an Town, Dongguan City, Guangdong Province
    Yue ICP Bei No. 13008404
    All rights reserved:Dongguan Youchen Electronic Technology Co., Ltd
    In-line aluminum electrolytic capacitor manufacturer, SMT aluminum electrolytic capacitor manufacturer, direct sales, brand selection, model selection, price
    Follow us:

    Do you need our help? Welcome to leave your email!
    18929295505  
    2324774509
    admin@dgyouchen.com
    中文字幕在线有码视频| 成人午夜亚洲影视在线观看| 中文字幕不卡乱偷在线观看| 日韩AV片无码一区二区三区不卡| 中文字幕亚洲一区二区三区| 亚洲国产日韩在线人成蜜芽| 国产色偷丝袜婷婷无码麻豆制服| 久久精品人人做人人综合| 岛国av在线播放免费| 无线乱码亚洲精品一区| 91破解版在线亚洲| 国产精品久久中文字幕| 中文字幕亚洲精品乱码| 亚洲少妇色图在线观看| 久久精品熟女亚洲av| 国产熟睡乱子伦视频在线播放| 久久综合九色综合欧洲98| 国产一在线| AV熟女乱| 欧美视频在线第一页| 国产黄色免费看| 国禁国产you女视频网站| 成AV人片一区二区三区久久| 日本精品人妻无码77777| 久久精品人人槡人妻人人玩AV| 国产成人亚洲日韩欧美电影| 国产精品午夜电影| 国产在线高清精品二区| 亚洲日本中文综合在线| 777爽死你无码免费看一二区| 精品卡通动漫亚洲AV第一页| 久久精品综合一区二区| 国产亚洲自拍日本亚洲| 韩国精品一区二区无码视频| 国产AV无码专区亚洲AV紧身裤| 久久精品国产亚洲av麻豆长发| 波多野结AV衣东京热无码专区| 三上悠亚精品二区在线观看| 免费无遮挡禁18污污网站| 精品人妻人人做人人爽夜夜爽| 成人av免费观看免费|