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电阻电容的标称值

已有 796 次阅读2013-9-5 20:34 |系统分类:模拟技术| 国家标准

mso-hansi-font-family:"Times New Roman"">一、电阻标称值





mso-hansi-font-family:"Times New Roman"">国家标准规定将电阻的标称阻值按其精度分为两大系列,分别是E-24 mso-hansi-font-family:"Times New Roman"">系列(误差5% "Times New Roman"">)和E-96系列(误差1% mso-hansi-font-family:"Times New Roman"">)。下面列出了常用的E-24 "Times New Roman"">和E-96系列标称阻值,1. mso-hansi-font-family:"Times New Roman"">误差为5 "Times New Roman"">%的E-24系列碳膜电阻标称值(单位:欧姆)





1.0  5.6 mso-hansi-font-family:"Times New Roman"">  33 "Times New Roman"">   160   820 mso-hansi-font-family:"Times New Roman"">    3.9K   20K mso-hansi-font-family:"Times New Roman"">   100K "Times New Roman"">   510K "Times New Roman"">   2.7M



1.1  6.2 mso-hansi-font-family:"Times New Roman"">  36 "Times New Roman"">   180   910 mso-hansi-font-family:"Times New Roman"">    4.3K   22K mso-hansi-font-family:"Times New Roman"">   110K "Times New Roman"">   560K "Times New Roman"">   3M



1.2  6.8 mso-hansi-font-family:"Times New Roman"">  39 "Times New Roman"">   200   1K mso-hansi-font-family:"Times New Roman"">     4.7K   24K mso-hansi-font-family:"Times New Roman"">   120K "Times New Roman"">   620K "Times New Roman"">   3.3M



1.3  7.5 mso-hansi-font-family:"Times New Roman"">  43 "Times New Roman"">   220   1.1K mso-hansi-font-family:"Times New Roman"">   5.1K "Times New Roman"">   27K   130K mso-hansi-font-family:"Times New Roman"">   680K "Times New Roman"">   3.6M



1.5  8.2 mso-hansi-font-family:"Times New Roman"">  47 "Times New Roman"">   240   1.2K mso-hansi-font-family:"Times New Roman"">   5.6K "Times New Roman"">   30K   150K mso-hansi-font-family:"Times New Roman"">   750K "Times New Roman"">   3.9M



1.6  9.1 mso-hansi-font-family:"Times New Roman"">  51 "Times New Roman"">   270   1.3K mso-hansi-font-family:"Times New Roman"">   6.2K "Times New Roman"">   33K   160K mso-hansi-font-family:"Times New Roman"">   820K "Times New Roman"">   4.3M



1.8  10 mso-hansi-font-family:"Times New Roman"">   56 "Times New Roman"">   300   1.5K mso-hansi-font-family:"Times New Roman"">   6.6K "Times New Roman"">   36K   180K mso-hansi-font-family:"Times New Roman"">   910K "Times New Roman"">   4.7M



2.0  11 mso-hansi-font-family:"Times New Roman"">   62 "Times New Roman"">   330   1.6K mso-hansi-font-family:"Times New Roman"">   7.5K "Times New Roman"">   39K   200K mso-hansi-font-family:"Times New Roman"">   1M "Times New Roman"">    
5.1M



2.2  12 mso-hansi-font-family:"Times New Roman"">   68 "Times New Roman"">   360   1.8K mso-hansi-font-family:"Times New Roman"">   8.2K "Times New Roman"">   43K   220K mso-hansi-font-family:"Times New Roman"">   1.1M "Times New Roman"">   5.6M



2.4  13 mso-hansi-font-family:"Times New Roman"">   75 "Times New Roman"">   390   2K mso-hansi-font-family:"Times New Roman"">     9.1K   47K mso-hansi-font-family:"Times New Roman"">   240K "Times New Roman"">   1.2M "Times New Roman"">   6.2M



2.7  15 mso-hansi-font-family:"Times New Roman"">   82 "Times New Roman"">   430   2.2K mso-hansi-font-family:"Times New Roman"">   10K "Times New Roman"">  
51K
mso-hansi-font-family:"Times New Roman"">   270K "Times New Roman"">   1.3M "Times New Roman"">   6.8M



3.0  16 mso-hansi-font-family:"Times New Roman"">   91 "Times New Roman"">   470   2.4K mso-hansi-font-family:"Times New Roman"">   11K "Times New Roman"">  
56K
mso-hansi-font-family:"Times New Roman"">   300K "Times New Roman"">   1.5M "Times New Roman"">   7.5M



3.3  18 mso-hansi-font-family:"Times New Roman"">   100 "Times New Roman"">  510   2.7K mso-hansi-font-family:"Times New Roman"">   12K "Times New Roman"">  
62K
mso-hansi-font-family:"Times New Roman"">   330K "Times New Roman"">   1.6M "Times New Roman"">   8.2M



3.6  20 mso-hansi-font-family:"Times New Roman"">   110 "Times New Roman"">  560   3K mso-hansi-font-family:"Times New Roman"">     13K    68K "Times New Roman"">   360K "Times New Roman"">   1.8M "Times New Roman"">   9.1M



3.9  22 mso-hansi-font-family:"Times New Roman"">   120 "Times New Roman"">  620   3.2K mso-hansi-font-family:"Times New Roman"">   15K "Times New Roman"">  
75K
mso-hansi-font-family:"Times New Roman"">   390K "Times New Roman"">   2M     10M



4.3  24 mso-hansi-font-family:"Times New Roman"">   130 "Times New Roman"">  680   3.3K mso-hansi-font-family:"Times New Roman"">   16K "Times New Roman"">  
82K
mso-hansi-font-family:"Times New Roman"">   430K "Times New Roman"">   2.2M "Times New Roman"">   15M



4.7  27 mso-hansi-font-family:"Times New Roman"">   150 "Times New Roman"">  750   3.6K mso-hansi-font-family:"Times New Roman"">   18K "Times New Roman"">  
91K
mso-hansi-font-family:"Times New Roman"">   470K "Times New Roman"">   2.4M "Times New Roman"">   22M



5.1  30





mso-hansi-font-family:"Times New Roman"">2. "Times New Roman"">误差为1%E-96 mso-hansi-font-family:"Times New Roman"">系列金属膜电阻标称值(单位:欧姆)





10  
33    100 "Times New Roman"">  332  1K mso-hansi-font-family:"Times New Roman"">     3.32K  10.5K mso-hansi-font-family:"Times New Roman"">  34K "Times New Roman"">  
107K
mso-hansi-font-family:"Times New Roman"">  357K



10.2  33.2 mso-hansi-font-family:"Times New Roman"">  102 "Times New Roman"">  340  1.02K mso-hansi-font-family:"Times New Roman"">  3.4K "Times New Roman"">   10.7K "Times New Roman"">  34.8K "Times New Roman"">  110K  360K



10.5  34 mso-hansi-font-family:"Times New Roman"">    105  348 mso-hansi-font-family:"Times New Roman"">  1.05K "Times New Roman"">  3.48K "Times New Roman"">  11K    35.7K "Times New Roman"">  113K  365K



10.7  34.8 mso-hansi-font-family:"Times New Roman"">  107 "Times New Roman"">  350  1.07K mso-hansi-font-family:"Times New Roman"">  3.57K "Times New Roman"">  11.3K "Times New Roman"">  36K    115K "Times New Roman"">  374K



11    35.7 "Times New Roman"">  110  357 mso-hansi-font-family:"Times New Roman"">  1.1K "Times New Roman"">   3.6K "Times New Roman"">   11.5K "Times New Roman"">  36.5K "Times New Roman"">  118K  383K



11.3  36 mso-hansi-font-family:"Times New Roman"">    113  360 mso-hansi-font-family:"Times New Roman"">  1.13K "Times New Roman"">  3.65K "Times New Roman"">  11.8K "Times New Roman"">  37.4K "Times New Roman"">  120K  390K



11.5  36.5 mso-hansi-font-family:"Times New Roman"">  115 "Times New Roman"">  365  1.15K mso-hansi-font-family:"Times New Roman"">  3.74K "Times New Roman"">  12K    38.3K "Times New Roman"">  121K  392K



11.8  37.4 mso-hansi-font-family:"Times New Roman"">  118 "Times New Roman"">  374  1.18K mso-hansi-font-family:"Times New Roman"">  3.83K "Times New Roman"">  12.1K "Times New Roman"">  39K    124K "Times New Roman"">  402K



12    38.3 "Times New Roman"">  120  383 mso-hansi-font-family:"Times New Roman"">  1.2K "Times New Roman"">   3.9K "Times New Roman"">   12.4K "Times New Roman"">  39.2K "Times New Roman"">  127K  412K



12.1  39 mso-hansi-font-family:"Times New Roman"">    121  390 mso-hansi-font-family:"Times New Roman"">  1.21K "Times New Roman"">  3.92K "Times New Roman"">  12.7K "Times New Roman"">  40.2K "Times New Roman"">  130K  422K



12.4  39.2 mso-hansi-font-family:"Times New Roman"">  124 "Times New Roman"">  392  1.24K mso-hansi-font-family:"Times New Roman"">  4.02K "Times New Roman"">  13K    41.2K "Times New Roman"">  133K  430K



12.7  40.2 mso-hansi-font-family:"Times New Roman"">  127 "Times New Roman"">  402  1.27K mso-hansi-font-family:"Times New Roman"">  4.12K "Times New Roman"">  13.3K "Times New Roman"">  42.2K "Times New Roman"">  137K  432K



13    41.2 "Times New Roman"">  130  412 mso-hansi-font-family:"Times New Roman"">  1.3K "Times New Roman"">   4.22K "Times New Roman"">  13.7K "Times New Roman"">  43K    140K "Times New Roman"">  442K



13.3  42.2 mso-hansi-font-family:"Times New Roman"">  133 "Times New Roman"">  422  1.33K mso-hansi-font-family:"Times New Roman"">  4.32K "Times New Roman"">  14K    43.2K "Times New Roman"">  143K  453K



13.7  43 mso-hansi-font-family:"Times New Roman"">    137  430 mso-hansi-font-family:"Times New Roman"">  1.37K "Times New Roman"">  4.42K "Times New Roman"">  14.3K "Times New Roman"">  44.2K "Times New Roman"">  147K  464K



14    43.2 "Times New Roman"">  140  432 mso-hansi-font-family:"Times New Roman"">  1.4K "Times New Roman"">   4.53K "Times New Roman"">  14.7K "Times New Roman"">  45.3K "Times New Roman"">  150K  470K



14.3  44.2 mso-hansi-font-family:"Times New Roman"">  143 "Times New Roman"">  442  1.43K mso-hansi-font-family:"Times New Roman"">  4.64K "Times New Roman"">  15K    46.4K "Times New Roman"">  154K  475K



14.7  45.3 mso-hansi-font-family:"Times New Roman"">  147 "Times New Roman"">  453  1.47K mso-hansi-font-family:"Times New Roman"">  4.7K "Times New Roman"">   15.4K "Times New Roman"">  47K    158K "Times New Roman"">  487K



15    46.4 "Times New Roman"">  150  464 mso-hansi-font-family:"Times New Roman"">  1.5K "Times New Roman"">   4.75K "Times New Roman"">  15.8K "Times New Roman"">  47.5K "Times New Roman"">  160K  499K



15.4  47 mso-hansi-font-family:"Times New Roman"">    154  470 mso-hansi-font-family:"Times New Roman"">  1.54K "Times New Roman"">  4.87K "Times New Roman"">  16K    48.7K "Times New Roman"">  162K  511K



15.8  47.5 mso-hansi-font-family:"Times New Roman"">  158 "Times New Roman"">  475  1.58K mso-hansi-font-family:"Times New Roman"">  4.99K "Times New Roman"">  16.2K "Times New Roman"">  49.9K "Times New Roman"">  165K  523K



16    48.7 "Times New Roman"">  160  487 mso-hansi-font-family:"Times New Roman"">  1.6K "Times New Roman"">   5.1K "Times New Roman"">   16.5K "Times New Roman"">  51K    169K "Times New Roman"">  536K



16.2  49.9 mso-hansi-font-family:"Times New Roman"">  162 "Times New Roman"">  499  1.62K mso-hansi-font-family:"Times New Roman"">  5.11K "Times New Roman"">  16.9K "Times New Roman"">  51.1K "Times New Roman"">  174K  549K



16.5  51 mso-hansi-font-family:"Times New Roman"">    165  510 mso-hansi-font-family:"Times New Roman"">  1.65K "Times New Roman"">  5.23K "Times New Roman"">  17.4K "Times New Roman"">  52.3K "Times New Roman"">  178K  560K



16.9  51.1 mso-hansi-font-family:"Times New Roman"">  169 "Times New Roman"">  511  1.69K mso-hansi-font-family:"Times New Roman"">  5.36K "Times New Roman"">  17.8K "Times New Roman"">  53.6K "Times New Roman"">  180K  562K



17.4  52.3 mso-hansi-font-family:"Times New Roman"">  174 "Times New Roman"">  523  1.74K mso-hansi-font-family:"Times New Roman"">  5.49K "Times New Roman"">  18K    54.9K "Times New Roman"">  182K  576K



17.8  53.6 mso-hansi-font-family:"Times New Roman"">  178 "Times New Roman"">  536  1.78K mso-hansi-font-family:"Times New Roman"">  5.6K "Times New Roman"">   18.2K "Times New Roman"">  56K    187K "Times New Roman"">  590K



18    54.9 "Times New Roman"">  180  549 mso-hansi-font-family:"Times New Roman"">  1.8K "Times New Roman"">   5.62K "Times New Roman"">  18.7K "Times New Roman"">  56.2K "Times New Roman"">  191K  604K



18.2  56 mso-hansi-font-family:"Times New Roman"">    182  560 mso-hansi-font-family:"Times New Roman"">  1.82K "Times New Roman"">  5.76K "Times New Roman"">  19.1K "Times New Roman"">  57.6K "Times New Roman"">  196K  619K



18.7  56.2 mso-hansi-font-family:"Times New Roman"">  187 "Times New Roman"">  562  1.87K mso-hansi-font-family:"Times New Roman"">  5.9K "Times New Roman"">   19.6K "Times New Roman"">  59K    200K "Times New Roman"">  620K



19.1  57.6 mso-hansi-font-family:"Times New Roman"">  191 "Times New Roman"">  565  1.91K mso-hansi-font-family:"Times New Roman"">  6.04K "Times New Roman"">  20K    60.4K "Times New Roman"">  205K  634K



19.6  59 mso-hansi-font-family:"Times New Roman"">    196  578 mso-hansi-font-family:"Times New Roman"">  1.96K "Times New Roman"">  6.19K "Times New Roman"">  20.5K "Times New Roman"">  61.9K "Times New Roman"">  210K  649K



20   60.4 mso-hansi-font-family:"Times New Roman"">  200 "Times New Roman"">  590  2K mso-hansi-font-family:"Times New Roman"">     6.2K   21K mso-hansi-font-family:"Times New Roman"">    62K    215K "Times New Roman"">  665K



20.5  61.9 mso-hansi-font-family:"Times New Roman"">  205 "Times New Roman"">  604  2.05K mso-hansi-font-family:"Times New Roman"">  6.34K "Times New Roman"">  21.5K "Times New Roman"">  63.4K "Times New Roman"">  220K  680K



21   62 mso-hansi-font-family:"Times New Roman"">    210  619 mso-hansi-font-family:"Times New Roman"">  2.1K "Times New Roman"">   6.49K "Times New Roman"">  22K    64.9K "Times New Roman"">  221K  681K



21.5  63.4 mso-hansi-font-family:"Times New Roman"">  215 "Times New Roman"">  620  2.15K mso-hansi-font-family:"Times New Roman"">  6.65K "Times New Roman"">  22.1K "Times New Roman"">  66.5K "Times New Roman"">  226K  698K



22    64.9 "Times New Roman"">  220  634 mso-hansi-font-family:"Times New Roman"">  2.2K "Times New Roman"">   6.8K "Times New Roman"">   22.6K "Times New Roman"">  68K    232K "Times New Roman"">  715K



22.1  66.5 mso-hansi-font-family:"Times New Roman"">  221 "Times New Roman"">  649  2.21K mso-hansi-font-family:"Times New Roman"">  6.81K "Times New Roman"">  23.2K "Times New Roman"">  68.1K "Times New Roman"">  237K  732K



22.6  68 mso-hansi-font-family:"Times New Roman"">    226  665 mso-hansi-font-family:"Times New Roman"">  2.26K "Times New Roman"">  6.98K "Times New Roman"">  23.7K "Times New Roman"">  69.8K "Times New Roman"">  240K  750K



23.2  68.1 mso-hansi-font-family:"Times New Roman"">  232 "Times New Roman"">  680  2.32K mso-hansi-font-family:"Times New Roman"">  7.15K "Times New Roman"">  24K    71.5K "Times New Roman"">  243K  768K



23.7  69.8 mso-hansi-font-family:"Times New Roman"">  237 "Times New Roman"">  681  2.37 mso-hansi-font-family:"Times New Roman"">   7.32K "Times New Roman"">  24.3K "Times New Roman"">  73.2K "Times New Roman"">  249K  787K



24    71.5 "Times New Roman"">  240  698 mso-hansi-font-family:"Times New Roman"">  2.4K "Times New Roman"">   7.5K "Times New Roman"">   24.9K "Times New Roman"">  75K    255K "Times New Roman"">  806K



24.3  73.2 mso-hansi-font-family:"Times New Roman"">  243 "Times New Roman"">  715  2.43K mso-hansi-font-family:"Times New Roman"">  7.68K "Times New Roman"">  25.5K "Times New Roman"">  76.8K "Times New Roman"">  261K  820K



24.7  75 mso-hansi-font-family:"Times New Roman"">    249  732 mso-hansi-font-family:"Times New Roman"">  2.49K "Times New Roman"">  7.87K "Times New Roman"">  26.1K "Times New Roman"">  78.7K "Times New Roman"">  267K  825K



24.9  75.5 mso-hansi-font-family:"Times New Roman"">  255 "Times New Roman"">  750  2.55K mso-hansi-font-family:"Times New Roman"">  8.06K "Times New Roman"">  26.7K "Times New Roman"">  80.6K "Times New Roman"">  270K  845K



25.5  76.8 mso-hansi-font-family:"Times New Roman"">  261 "Times New Roman"">  768  2.61K mso-hansi-font-family:"Times New Roman"">  8.2K "Times New Roman"">   27K    82K "Times New Roman"">  
274K
mso-hansi-font-family:"Times New Roman"">  866K



26.1  78.7 mso-hansi-font-family:"Times New Roman"">  267 "Times New Roman"">  787  2.67K mso-hansi-font-family:"Times New Roman"">  8.25K "Times New Roman"">  27.4K "Times New Roman"">  82.5K "Times New Roman"">  280K  887K



26.7  80.6 mso-hansi-font-family:"Times New Roman"">  270 "Times New Roman"">  806  2.7K mso-hansi-font-family:"Times New Roman"">   8.45K "Times New Roman"">  28K    84.5K "Times New Roman"">  287K  909K



27    82 "Times New Roman"">  
274
mso-hansi-font-family:"Times New Roman"">  820 "Times New Roman"">  2.74K "Times New Roman"">  8.66K "Times New Roman"">  28.7K "Times New Roman"">  86.6K "Times New Roman"">  294K  910K



27.4  82.5 mso-hansi-font-family:"Times New Roman"">  280 "Times New Roman"">  825  2.8K mso-hansi-font-family:"Times New Roman"">   8.8K "Times New Roman"">   29.4K "Times New Roman"">  88.7K "Times New Roman"">  300K  931K



28    84.5 "Times New Roman"">  287  845 mso-hansi-font-family:"Times New Roman"">  2.87K "Times New Roman"">  8.87K "Times New Roman"">  30K    90.9K "Times New Roman"">  301K  953K



28.7  86.6 mso-hansi-font-family:"Times New Roman"">  294 "Times New Roman"">  866  2.94K mso-hansi-font-family:"Times New Roman"">  9.09K "Times New Roman"">  30.1K "Times New Roman"">  91K    309K "Times New Roman"">  976K



29.4  88.7 mso-hansi-font-family:"Times New Roman"">  300 "Times New Roman"">  887  3.0K mso-hansi-font-family:"Times New Roman"">   9.1K "Times New Roman"">   30.9K "Times New Roman"">  93.1K "Times New Roman"">  316K  1.0M



30    90.9 "Times New Roman"">  301  909 mso-hansi-font-family:"Times New Roman"">  3.01K "Times New Roman"">  9.31K "Times New Roman"">  31.6K "Times New Roman"">  95.3K "Times New Roman"">  324K  1.5M



30.1  91 mso-hansi-font-family:"Times New Roman"">    309  910 mso-hansi-font-family:"Times New Roman"">  3.09K "Times New Roman"">  9.53K "Times New Roman"">  32.4K "Times New Roman"">  97.6K "Times New Roman"">  330K  2.2M



30.9  93.1 mso-hansi-font-family:"Times New Roman"">  316 "Times New Roman"">  931  3.16K mso-hansi-font-family:"Times New Roman"">  9.76K "Times New Roman"">  33K    100K "Times New Roman"">   332K "Times New Roman"">  



31.6  95.3 mso-hansi-font-family:"Times New Roman"">  324 "Times New Roman"">  953  3.24K mso-hansi-font-family:"Times New Roman"">  10K "Times New Roman"">  
33.2K
mso-hansi-font-family:"Times New Roman"">  102K "Times New Roman"">   340K "Times New Roman"">  



32.4  97.6 mso-hansi-font-family:"Times New Roman"">  330 "Times New Roman"">  976  3.3K mso-hansi-font-family:"Times New Roman"">   10.2K "Times New Roman"">  33.6K "Times New Roman"">  105K   348K









mso-hansi-font-family:"Times New Roman"">二。电容标称值





mso-hansi-font-family:"Times New Roman"">电容器标称容量系列分为E24 "Times New Roman"">、E12E6 mso-hansi-font-family:"Times New Roman"">三个系列,允许误差分别是5% "Times New Roman"">、10%20% mso-hansi-font-family:"Times New Roman"">。





mso-hansi-font-family:"Times New Roman"">标称值(容量单位有pF "Times New Roman"">、nFuF mso-hansi-font-family:"Times New Roman"">)





E24(允许误差为±5%) mso-hansi-font-family:"Times New Roman"">:



1.0  1.1 mso-hansi-font-family:"Times New Roman"">  1.2 "Times New Roman""> 1.3  1.5 mso-hansi-font-family:"Times New Roman"">  1.6 "Times New Roman""> 1.8  2.0 mso-hansi-font-family:"Times New Roman""> 2.2 "Times New Roman""> 2.4  2.7 mso-hansi-font-family:"Times New Roman""> 3.0



3.3  3.6 mso-hansi-font-family:"Times New Roman""> 3.9 "Times New Roman""> 4.3  4.7 mso-hansi-font-family:"Times New Roman""> 5.1 "Times New Roman""> 5.6  6.2 mso-hansi-font-family:"Times New Roman""> 6.8 "Times New Roman""> 7.5  8.2 mso-hansi-font-family:"Times New Roman""> 9.1





E12(允许误差为±10%) mso-hansi-font-family:"Times New Roman"">:



1.0  1.2 mso-hansi-font-family:"Times New Roman""> 1.5 "Times New Roman"">  1.8  2.2 mso-hansi-font-family:"Times New Roman""> 2.7 "Times New Roman""> 3.3  3.9 mso-hansi-font-family:"Times New Roman""> 4.7 "Times New Roman""> 5.6  6.8 mso-hansi-font-family:"Times New Roman""> 8.2





E6(允许误差为±20%) mso-hansi-font-family:"Times New Roman"">:



1.0  1.5 mso-hansi-font-family:"Times New Roman""> 2.2 "Times New Roman""> 3.3  4.7 mso-hansi-font-family:"Times New Roman""> 6.8





mso-hansi-font-family:"Times New Roman"">纸介电容、金属化纸介电容、纸膜复合介质电容、低频(有极性)有机薄膜介质电容
"Times New Roman"">误差有:±5% "Times New Roman"">,±10%,±20%;



mso-hansi-font-family:"Times New Roman"">高频(无极性)有机薄膜介质电容、瓷介电容、玻璃釉电容、云母电容误差有:±5% mso-hansi-font-family:"Times New Roman"">,±10% "Times New Roman"">,±20%



mso-hansi-font-family:"Times New Roman"">铝、钽、铌、钛电解电容误差有:±10% mso-hansi-font-family:"Times New Roman"">,±20% "Times New Roman"">,+50/-20% "Times New Roman"">,+100/-10%


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