常用规格精密测温电阻阻温特性表
MF52型常用规格电阻值--温度对照表
MF52型热敏电阻器是采用新材料、新工艺生产的小体积的树脂包封型NTC热敏电阻器，具有高精度和快速反应等优点。
*应用范围：本系列适用于空调设备、暖气设备、电子体温计、液位传感器、汽车电子、电子台历。
*特点：1.测试精度高;2.体积小、反应速度快;3.能长时间稳定工作;4.互换性、一致性好.*产品代码说明：①②③④⑤⑥①滴珠状NTC热敏电阻器②E：环氧树脂包封S：硅树脂包封③标称电阻值R2510KΩ-103④电阻误差F：±1%G：±2%H：±30%J：±5%K：±10%⑤L：B25/50H：B25/85T：特殊温度范围⑥B值：347：3470338：3380取前三位*产品规格表产品型号标称电阻值B值耗散系数时间常数工作温度范围MF52100Ω-10KΩ3100KMF52200Ω-10KΩ3270KMF52500Ω-15KΩ3470K MF521KΩ-50KΩ3600K MF525KΩ-50KΩ3950K MF5210KΩ-100KΩ4050K MF5210KΩ-100KΩ4150K MF5220KΩ-500KΩ4300K ≥2.5mW/℃静止空气?/DIV>≤7S静止空气中-40℃~+120℃注:1.电阻值误差:F：±1%G：±2%H：±3%J：±5%K：±10%。
2.B值（25/50oC）误差：对于标称电阻值精度为±1%的，B值对应误差为±1%，其余B值误差均为±2%。
3.除以上规格外，我公司还可根据用户特殊要求供货。
*注意事项1、由于MF52系列体积较小、焊点小、引线两端不能承受过大拉力。
2、焊接时，请距离引线根部5mm处焊接，焊接时间尽量短。
3、MF52E系列热敏电阻器不能直接在水中使用。
MF52型常用规格电阻值--温度对照表(单位：KΩ)5KΩ10KΩ10KΩ15KΩ50KΩ100KΩ347033803950410039503990-2036.9570.7898.26159.75486.08995.64 -1935.1267.3292.74150.45458.63938.84 -1833.3964.0587.55141.74432.91885.63 -1731.7560.9782.69133.59408.79835.78 -1630.2158.0578.12125.95386.17789.05 -1528.7555.2973.83118.79364.94745.23 -1427.3752.6869.8112.08345.02704.11 -1326.0650.266.01105.79326.3665.52 -1224.8347.8662.4599.88308.71629.28 -1123.6545.6559.194.34292.18595.24 -1022.5543.5555.9589.14276.64563.25 -921.541.5652.9884.25262.02533.18 -820.539.6750.1979.66248.26504.89 -719.5637.8847.5775.34235.31478.27 -618.6636.1845.0971.29223.11453.22 -517.8234.5742.7667.47211.61429.63 -417.0133.0440.5663.88200.78407.41 -316.2531.5938.4960.5190.57386.48 -215.5230.2136.5357.32180.93366.74 -114.8328.934.6854.33171.84348.13 014.1827.6532.9451.51163.26330.57 113.5626.4731.348.85155.16314 212.9725.3429.7446.34147.51298.35 312.4124.2728.2843.97140.28283.58 411.8723.2526.8941.74133.45269.63 511.3722.2725.5839.64126.99256.44 610.8821.3524.3437.65120.88243.97 710.4220.4723.1735.78115.09232.18 89.9819.6322.0634109.62221.03 99.56718.8321.0132.33104.44210.48 109.1718.0620.0130.7599.53200.49 118.79217.3419.0729.2594.88191.03 128.43116.6418.1827.8490.48182.07 138.08715.9817.3326.586.3173.58147.75915.3516.5325.2382.34165.53 157.44614.7415.7724.0378.58157.9 167.14814.1715.0522.975.02150.6717 6.86313.6214.3721.8271.64143.8118 6.59113.0913.7220.868.42137.2919 6.33212.5913.119.8465.37131.1120 6.08412.1112.5218.9262.48125.2421 5.84711.6511.9618.0559.72119.6722 5.62111.2111.4317.2357.11114.3723 5.40510.7910.9316.4554.62109.3424 5.19810.3910.4515.752.25104.55 2551010155010026 4.8119.6329.56914.3347.8695.6727 4.639.2799.15813.745.8291.5628 4.4578.948.76813.0943.8887.6429 4.2918.6168.39612.5242.0383.9130 4.1338.3068.04211.9740.2780.3631 3.9818.0087.70511.4638.5976.9832 3.8357.7237.38410.9636.9973.7533 3.6967.4497.07810.4935.4770.6834 3.5627.187 6.78610.0534.0167.7635 3.434 6.935 6.5089.6232.6264.9736 3.312 6.694 6.2439.21531.362.3137 3.194 6.462 5.998.8330.0459.7738 3.081 6.239 5.7498.46228.8357.3539 2.973 6.025 5.5198.11227.6855.0440 2.869 5.82 5.2997.77826.5852.8341 2.769 5.623 5.0897.4625.5350.7242 2.674 5.433 4.8897.15624.5348.7143 2.582 5.251 4.697 6.86723.5746.7944 2.494 5.076 4.514 6.5922.6644.9545 2.409 4.908 4.339 6.32721.7843.246 2.327 4.746 4.172 6.07520.9441.5247 2.249 4.59 4.012 5.83420.1439.9248 2.174 4.441 3.86 5.60519.3838.3849 2.102 4.297 3.713 5.38618.6436.9150 2.032 4.158 3.574 5.17617.9435.5151 1.965 4.024 3.44 4.97617.2734.1752 1.901 3.896 3.312 4.78416.6232.8853 1.839 3.772 3.189 4.60116.0131.6554 1.78 3.653 3.071 4.42615.4230.4755 1.722 3.538 2.959 4.25814.8529.3456 1.667 3.428 2.851 4.09814.3128.2657 1.614 3.321 2.748 3.94513.7927.2258 1.563 3.218 2.649 3.79813.2926.2359 1.514 3.119 2.554 3.65712.8125.2760 1.466 3.024 2.463 3.52212.3524.3661 1.421 2.932 2.375 3.39311.9123.4862 1.377 2.843 2.292 3.2711.4922.6463 1.334 2.757 2.211 3.15111.0921.8464 1.293 2.674 2.134 3.03810.721.0665 1.254 2.595 2.06 2.92910.3220.3266 1.216 2.518 1.989 2.8249.96419.6167 1.179 2.443 1.921 2.7249.61918.9268 1.143 2.372 1.855 2.6289.28818.2769 1.109 2.302 1.792 2.5368.9717.6370 1.076 2.235 1.731 2.4478.6617.0371 1.044 2.171 1.673 2.3628.3716.4472 1.014 2.108 1.617 2.2818.0915.88 730.9841 2.048 1.563 2.2037.8215.34 740.9554 1.989 1.512 2.1277.5514.83 750.9277 1.933 1.462 2.0557.314.33 760.901 1.878 1.414 1.9867.0613.85 770.8751 1.826 1.368 1.919 6.8313.39 780.8502 1.775 1.324 1.855 6.6112.95 790.826 1.725 1.281 1.793 6.3912.52 800.8027 1.677 1.24 1.734 6.1812.11 810.7802 1.631 1.201 1.677 5.9811.71 820.7584 1.587 1.163 1.622 5.7911.33 830.7373 1.543 1.126 1.569 5.610.97 840.7169 1.501 1.091 1.518 5.4310.61 850.6971 1.461 1.056 1.469 5.2510.27 860.678 1.422 1.024 1.422 5.099.945 870.6596 1.3840.992 1.376 4.939.629 880.6417 1.3470.9615 1.333 4.779.325 890.6243 1.3110.9321 1.291 4.629.032 900.6076 1.2770.9038 1.25 4.488.749 910.5914 1.2430.8764 1.211 4.348.476 920.5756 1.2110.85 1.173 4.218.213 930.5604 1.1790.8245 1.137 4.087.96940.5457 1.1490.8 1.102 3.967.715 950.5314 1.1190.7762 1.068 3.847.479 960.5175 1.090.7533 1.036 3.727.251 970.5041 1.0630.7312 1.004 3.617.031 980.4911 1.0360.70990.9741 3.5 6.819 990.4785 1.0090.68920.9449 3.4 6.614 1000.46620.98410.66930.9166 3.3 6.416 1010.45440.95950.650.8894 3.2 6.225 1020.44290.93560.63140.8631 3.1 6.041 1030.43170.91240.61350.8377 3.01 5.862 1040.42090.88980.59610.8132 2.93 5.69 1050.41040.8680.57930.7895 2.84 5.524 1060.40020.84670.5630.7667 2.76 5.363 1070.39030.82610.54730.7446 2.68 5.207 1080.38070.80610.53210.7232 2.6 5.057 1090.37140.78670.51740.7026 2.53 4.911 1100.36240.76780.50310.6826 2.46 4.771 1110.35360.74940.48940.6633 2.388 4.635 1120.34510.73160.4760.6447 2.321 4.503 1130.33680.71430.46310.6266 2.256 4.376 1140.32870.69740.45060.6092 2.193 4.253 1150.32090.68110.43860.5923 2.132 4.134 1160.31330.66510.42680.576 2.073 4.019 1170.30590.64970.41550.5601 2.016 3.907 1180.29880.63460.40450.5448 1.961 3.799 1190.29180.620.39390.53 1.908 3.694 1200.2850.60580.38350.5157 1.856 3.593。
常用规格电阻一览电阻基本知识检测方法参数对应表
本文档为整理搜集网络中关于电阻的一些基本知识，仅供参考学习使用。
本文大致包含以下内容；1；常用阻值表2；电阻基础知识3；电阻基本检测方法常用阻值表；此表罗列的5% 1%常用阻值表，规格参数适用于大部分贴片电阻于色环电阻5%精度阻值表单位欧姆（Ω）（E24）1.0 5.6 33 160 820 3.9K 20K 10 0K 510K2.7M1.1 6.2 36 180 910 4.3K 22K 11 0K 560K 3M1.2 6.8 39 200 1K 4.7K 24K 1 20K 620K 3.3M1.3 7.5 43 220 1.1K 5.1K 27K 130 K 680K 3.6M1.5 8.2 47 240 1.2K 5.6K 30K 150 K 750K 3.9M1.6 9.1 51 270 1.3K 6.2K 33K 160 K 820K 4.3M1.8 10 56 300 1.5K 6.6K 36K 18 0K 910K 4.7M2.0 11 62 330 1.6K 7.5K 39K 20 0K 1M 5.1M2.2 12 68 360 1.8K 8.2K 43K 22 0K 1.1M 5.6M2.4 13 75 390 2K 9.1K 47K240K 1.2M 6.2M2.7 15 82 430 2.2K 10K 51K 2 70K 1.3M 6.8M3.0 16 91 470 2.4K 11K 56K 3 00K 1.5M 7.5M3.3 18 100 510 2.7K 12K 62K 33 0K 1.6M 8.2M3.6 20 110 560 3K 13K 68K360K 1.8M 9.1M3.9 22 120 620 3.2K 15K 75K 39 0K 2M 10M4.3 24 130 680 3.3K 16K 82K 43 0K 2.2M 15M4.7 27 150 750 3.6K 18K 91K 47 0K 2.4M 22M5.1 30备注；15M 22M属于高阻，相对价格比其他略贵些1%精度阻值表单位欧姆（Ω）(E96)10 33 100 332 1K 3.32K 10.5K34K 107K 357K10.2 33.2 102 340 1.02K 3.4K 10.7K 34.8K110K 360K10.5 34 105 348 1.05K 3.48K 11K 35 .7K 113K 365K10.7 34.8 107 350 1.07K 3.57K 11.3K 36K115K 374K11 35.7 110 357 1.1K 3.6K 11.5K 36 .5K 118K 383K11.3 36 113 360 1.13K 3.65K 11.8K 37.4 K 120K 390K11.5 36.5 115 365 1.15K 3.74K 12K 38.3 K 121K 392K11.8 37.4 118 374 1.18K 3.83K 12.1K 39K124K 402K12 38.3 120 383 1.2K 3.9K 12.4K 39 .2K 127K 412K12.1 39 121 390 1.21K 3.92K 12.7K 40.2 K 130K 422K12.4 39.2 124 392 1.24K 4.02K 13K 41.2 K 133K 430K12.7 40.2 127 402 1.27K 4.12K 13.3K 42.2K137K 432K13 41.2 130 412 1.3K 4.22K 13.7K 43K140K 442K13.3 42.2 133 422 1.33K 4.32K 14K 43.2 K 143K 453K13.7 43 137 430 1.37K 4.42K 14.3K 44.2 K 147K 464K14 43.2 140 432 1.4K 4.53K 14.7K 45. 3K 150K 470K14.3 44.2 143 442 1.43K 4.64K 15K 46.4 K 154K 475K14.7 45.3 147 453 1.47K 4.7K 15.4K 47K158K 487K15 46.4 150 464 1.5K 4.75K 15.8K 47. 5K 160K 499K15.4 47 154 470 1.54K 4.87K 16K 48 .7K 162K 511K15.8 47.5 158 475 1.58K 4.99K 16.2K 49.9K16 48.7 160 487 1.6K 5.1K 16.5K 51 K 169K 536K16.2 49.9 162 499 1.62K 5.11K 16.9K 51.1K174K 549K16.5 51 165 510 1.65K 5.23K 17.4K 52.3 K 178K 560K16.9 51.1 169 511 1.69K 5.36K 17.8K 53.6K180K 562K17.4 52.3 174 523 1.74K 5.49K 18K 54.9 K 182K 576K17.8 53.6 178 536 1.78K 5.6K 18.2K 56K187K 590K18 54.9 180 549 1.8K 5.62K 18.7K 56. 2K 191K 604K18.2 56 182 560 1.82K 5.76K 19.1K 57.6 K 196K 619K18.7 56.2 187 562 1.87K 5.9K 19.6K 59K200K 620K19.1 57.6 191 565 1.91K 6.04K 20K 60.4 K 205K 634K19.6 59 196 578 1.96K 6.19K 20.5K 61.9 K 210K 649K20 60.4 200 590 2K 6.2K 21K62K 215K 665K20.5 61.9 205 604 2.05K 6.34K 21.5K 63.4K220K 680K21 62 210 619 2.1K 6.49K 22K64.9K 221K 681K21.5 63.4 215 620 2.15K 6.65K 22.1K 66.5K226K 698K22 64.9 220 634 2.2K 6.8K 22.6K 68 K 232K 715K22.1 66.5 221 649 2.21K 6.81K 23.2K 68.1K237K 732K22.6 68 226 665 2.26K 6.98K 23.7K 69.8 K 240K 750K23.2 68.1 232 680 2.32K 7.15K 24K 71.5 K 243K 768K23.7 69.8 237 681 2.37 7.32K 24.3K 73.2K249K 787K24 71.5 240 698 2.4K 7.5K 24.9K 75 K 255K 806K24.3 73.2 243 715 2.43K 7.68K 25.5K 76.8K24.7 75 249 732 2.49K 7.87K 26.1K 78.7 K 267K 825K24.9 75.5 255 750 2.55K 8.06K 26.7K 80.6K270K 845K25.5 76.8 261 768 2.61K 8.2K 27K 82K274K 866K26.1 78.7 267 787 2.67K 8.25K 27.4K 82.5K280K 887K26.7 80.6 270 806 2.7K 8.45K 28K 84. 5K 287K 909K27 82 274 820 2.74K 8.66K 28.7K 86 .6K 294K 910K27.4 82.5 280 825 2.8K 8.8K 29.4K 88.7 K 300K 931K28 84.5 287 845 2.87K 8.87K 30K 90 .9K 301K 953K28.7 86.6 294 866 2.94K 9.09K 30.1K 91K309K 976K29.4 88.7 300 887 3.0K 9.1K 30.9K 93.1 K 316K 1.0M30 90.9 301 909 3.01K 9.31K 31.6K 95.3 K 324K 1.5M30.1 91 309 910 3.09K 9.53K 32.4K 97.6 K 330K 2.2M30.9 93.1 316 931 3.16K 9.76K 33K 100K332K31.6 95.3 324 953 3.24K 10K 33.2K 102K340K32.4 97.6 330 976 3.3K 10.2K 33.6K 105K348K备注；1M 1.5M 2.2M属于高阻相对价格比其他略贵些电阻基础知识；电阻器是电路元件中应用最广泛的一种，在电子设备中约占元件总数的30%以上，其质量的好坏对电路工作的稳定性有极大影响。