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NTC热敏电阻R25=100kΩ±1,B25-50=4250±1%阻值温度R-T对照表

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A=B=C=D=E=温度(℃)最小值(kΩ)标准值(kΩ)最大值(kΩ)温度系数(%/℃)阻值负偏差（%)阻值正偏差(%)测温负偏差(℃)测温正偏差(℃)-4004127.5704329.3504540.55-7.14-4.664.88-0.6830.653-3903846.7704031.9604225.64-7.09-4.594.80-0.6770.648-3803586.9003756.9303934.62-7.04-4.534.73-0.6720.643-3703346.2803502.4403665.52-6.99-4.464.66-0.6660.638-3603123.3403266.8303416.56-6.94-4.394.58-0.6610.633-3502916.7003048.5803186.10-6.89-4.334.51-0.6550.628-3402725.0402846.3002972.66-6.84-4.264.44-0.6490.623-3302547.2102658.7402774.88-6.79-4.194.37-0.6430.618-3202382.1102484.7302591.51-6.75-4.134.30-0.6370.612-3102228.7502323.2002421.41-6.70-4.074.23-0.6310.607-3002086.2302173.1902263.55-6.65-4.004.16-0.6250.602-2901953.7202033.8102116.97-6.61-3.944.09-0.6190.596-2801830.4601904.2401980.80-6.56-3.874.02-0.6130.591-2701715.7401783.7301854.23-6.52-3.813.95-0.6070.585-2601608.9201671.5901736.53-6.47-3.753.88-0.6000.579-2501509.4101567.2001627.03-6.43-3.693.82-0.5940.574-2401416.6701469.9601525.11-6.38-3.633.75-0.5880.56823013302001379360143020634356369058105622.3852956961608700E-042.8637670588754200E-06-1.3199068887891900E-08-1.7817966123707300E-08R25=100kΩ±1% B25/100= 4337±1% B0/100= 4275 B25/50= 4250 B25/85= 4314 B25/125= 4372南京华巨电子有限公司热敏电阻温度阻值对照表

Rref=100kΩ3.3539426158469800E-03ref3ref2reflnlnln1RRDRRCRRBATTTT-273.15TrefRR4lnE

-2301330.2001379.3601430.20-6.34-3.563.69-0.5810.562-2201249.5301294.8901341.77-6.30-3.503.62-0.5750.556-2101174.2501216.1101259.35-6.26-3.443.56-0.5680.550-2001103.9501142.6001182.48-6.21-3.383.49-0.5620.544-1901038.3001073.9801110.78-6.17-3.323.43-0.5550.538-18976.94101009.8901043.85-6.13-3.263.36-0.5480.532-17919.578950.015981.362-6.09-3.203.30-0.5420.526-16865.926894.044922.984-6.05-3.153.24-0.5350.520-15815.724841.704868.425-6.01-3.093.17-0.5280.513-14768.730792.738817.415-5.97-3.033.11-0.5210.507-13724.721746.910769.702-5.94-2.973.05-0.5140.501-12683.491704.002725.055-5.90-2.912.99-0.5070.494-11644.850663.810683.259-5.86-2.862.93-0.5000.487-10608.618626.148644.117-5.82-2.802.87-0.4930.481-9574.634590.842607.445-5.79-2.742.81-0.4860.474-8542.746557.732573.074-5.75-2.692.75-0.4790.467-7512.811526.669540.847-5.71-2.632.69-0.4710.461-6484.701497.515510.618-5.68-2.582.63-0.4640.454-5458.293470.143482.252-5.64-2.522.58-0.4570.447-4433.475444.434455.624-5.61-2.472.52-0.4490.440-3410.144420.278430.619-5.57-2.412.46-0.4420.433-2388.201397.572407.128-5.54-2.362.40-0.4340.426-1367.557376.222385.052-5.50-2.302.35-0.4270.4190348.127356.139364.298-5.47-2.252.29-0.4190.4111329.837337.243344.781-5.44-2.202.24-0.4110.4042312.609319.456326.420-5.40-2.142.18-0.4040.3973296.378302.706309.138-5.37-2.092.12-0.3960.3894281.081286.928292.868-5.34-2.042.07-0.3880.3825266.658272.060277.545-5.30-1.992.02-0.3800.3746253.055258.045263.108-5.27-1.931.96-0.3720.3677240.221244.830249.502-5.24-1.881.91-0.3640.3598228.109232.364236.675-5.21-1.831.86-0.3560.3519216.674220.601224.577-5.18-1.781.80-0.3480.34410205.875209.499213.164-5.15-1.731.75-0.3400.33611195.674199.015202.393-5.12-1.681.70-0.3320.32812186.033189.113192.226-5.09-1.631.65-0.3230.32013176.920179.758182.624-5.06-1.581.59-0.3150.31214168.303170.916173.553-5.03-1.531.54-0.3070.30415160.152162.557164.982-5.00-1.481.49-0.2980.29616152.439154.652156.881-4.97-1.431.44-0.2900.2881451401471731492214941381390281028017145.140147.173149.221-4.94-1.381.39-0.2810.28018138.229140.097141.976-4.91-1.331.34-0.2730.27119131.684133.398135.121-4.89-1.281.29-0.2640.26320125.484127.055128.633-4.86-1.241.24-0.2560.25521119.609121.048122.492-4.83-1.191.19-0.2470.24622114.040115.356116.676-4.80-1.141.14-0.2380.23823108.759109.962111.167-4.78-1.091.10-0.2300.22924103.751104.849105.947-4.75-1.051.05-0.2210.2202599.0000100101.000-4.72-1.001.00-0.2120.2122694.403395.401896.4012-4.69-1.051.05-0.2230.2232790.043991.038992.0356-4.67-1.091.09-0.2350.2342885.908486.898187.8904-4.64-1.141.14-0.2460.2452981.984282.967183.9534-4.62-1.181.19-0.2580.2573078.259579.234280.2130-4.59-1.231.24-0.2690.2683174.723275.688576.6586-4.57-1.281.28-0.2810.2793271.364872.319673.2799-4.54-1.321.33-0.2920.2913368.174569.118070.0675-4.52-1.361.37-0.3040.3023465.143266.074567.0123-4.49-1.411.42-0.3160.3143562.262163.180564.1059-4.47-1.451.46-0.3280.3253659.523160.427961.3404-4.44-1.501.51-0.3400.3373756.918457.809358.7082-4.42-1.541.56-0.3520.3493854.440955.317456.2023-4.39-1.581.60-0.3640.3613952.083852.945553.8161-4.37-1.631.64-0.3760.3724049.840650.687251.5432-4.35-1.671.69-0.3880.3844147.705248.536749.3777-4.32-1.711.73-0.4010.3964245.672146.488147.3141-4.30-1.761.78-0.4130.4084343.735844.536345.3470-4.28-1.801.82-0.4260.4204441.891242.676243.4716-4.26-1.841.86-0.4380.4324540.133640.903041.6830-4.23-1.881.91-0.4510.4444638.458539.212339.9770-4.21-1.921.95-0.4630.4574736.861637.599938.3492-4.19-1.961.99-0.4760.4694835.338936.061836.7958-4.17-2.002.04-0.4890.4814933.886634.594235.3130-4.14-2.052.08-0.5010.4945032.501233.193533.8972-4.12-2.092.12-0.5140.5065131.179831.857132.5458-4.10-2.132.16-0.5270.5195229.918630.581031.2549-4.08-2.172.20-0.5400.5315328.714529.362130.0214-4.06-2.212.25-0.5530.5445427.564728.197828.8426-4.04-2.252.29-0.5670.5565526.466527.085327.7158-4.02-2.282.33-0.5800.5695625.417326.022026.6385-3.99-2.322.37-0.5930.5825724.414825.005625.6082-3.97-2.362.41-0.6060.5955823.456724.033824.6227-3.95-2.402.45-0.6200.6075922.540723.104523.6799-3.93-2.442.49-0.6330.6206021.665022.215522.7778-3.91-2.482.53-0.6470.6336120.827421.365021.9143-3.89-2.522.57-0.6600.6466220.026220.551121.0877-3.87-2.552.61-0.6740.6596319.259719.772120.2962-3.85-2.592.65-0.6880.6726418.526119.026419.5382-3.83-2.632.69-0.7010.6866517.824018.312318.8121-3.82-2.672.73-0.7150.6996617.151817.628418.1164-3.80-2.702.77-0.7290.7126716.508216.973317.4498-3.78-2.742.81-0.7430.7256815.891716.345716.8109-3.76-2.782.85-0.7570.7396915.301215.744216.1983-3.74-2.812.88-0.7710.7527014.735415.167715.6110-3.72-2.852.92-0.7850.7667114.193214.615015.0477-3.70-2.892.96-0.8000.7797213.673514.085014.5075-3.68-2.923.00-0.8140.7937313.175313.576813.9891-3.67-2.963.04-0.8280.8077412.697513.089213.4917-3.65-2.993.07-0.8430.8207512.239312.621513.0143-3.63-3.033.11-0.8570.8347611.799812.172712.5560-3.61-3.063.15-0.8720.8487711.378111.741912.1160-3.59-3.103.19-0.8870.8627810.973411.328311.6935-3.58-3.133.22-0.9010.8767910.585010.931311.2877-3.56-3.173.26-0.9160.8908010.212210.550010.8978-3.54-3.203.30-0.9310.904819.854210.183710.5232-3.52-3.243.33-0.9460.918829.51049.831910.1632-3.51-3.273.37-0.9610.932839.18029.49389.8172-3.49-3.303.41-0.9760.947848.86309.16909.4846-3.47-3.343.44-0.9910.961858.55818.85679.1647-3.45-3.373.48-1.0070.976868.26548.55678.8574-3.44-3.403.51-1.0220.990877.98418.26838.5617-3.42-3.443.55-1.0371.005887.71357.99088.2773-3.40-3.473.58-1.0531.019897.45347.72408.0036-3.39-3.503.62-1.0681.034907.20327.46727.7402-3.37-3.543.65-1.0841.048916.96267.22027.4866-3.36-3.573.69-1.0991.063926.73106.98247.2425-3.34-3.603.72-1.1151.078936.50836.75367.0074-3.32-3.633.76-1.1311.093946.29386.53336.7811-3.31-3.663.79-1.1461.107956.08756.32116.5631-3.29-3.703.83-1.1621.122965.88886.11686.3530-3.28-3.733.86-1.1781.137975.69755.92006.1507-3.26-3.763.90-1.1941.152985.51325.73055.9557-3.25-3.793.93-1.2101.168995.33585.54785.7677-3.23-3.823.96-1.2261.1831005.16485.37185.5865-3.22-3.854.00-1.2431.1981015.00015.20225.4118-3.20-3.884.03-1.2591.213484145038752434319391406127512291024.84145.03875.2434-3.19-3.914.06-1.2751.2291034.68854.88105.0810-3.17-3.944.10-1.2921.2441044.54104.72904.9243-3.16-3.984.13-1.3081.2591054.39884.58244.7731-3.14-4.014.16-1.3251.275

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(完整word版)NTC热敏电阻5K,10K,50K,100K阻值与温度对应RT表.doc

(完整word版)NTC热敏电阻5K,10K,50K,100K阻值与温度对应RT表.doc

TEMPERATURE VS RESISTANCE TABLE

Resistance 5k Ohms at 25deg. C Resistance Tolerance + / - 1 %

B Value 3470K at 25/50 deg. C B Value Tolerance + / - 1 %

Temp. Rmax Rnor Rmin

(deg. C) (k Ohms) (k Ohms) (k Ohms)

-20 37.7588 36.6476 35.5656

-19 35.8710 34.8331 33.8218

-18 34.0895 33.1199 32.1745

-17 32.4076 31.5016 30.6178

-16 30.8191 29.9724 29.1460

-15 29.3184 28.5270 27.7542

-14 27.9000 27.1602 26.4374

-13 26.5589 25.8672 25.1911

-12 25.2904 24.6438 24.0113

-11 24.0903 23.4857 22.8939

-10 22.9545 22.3890 21.8353

-9 21.8790 21.3502 20.8321

-8 20.8605 20.3659 19.8810

-7 19.8954 19.4328 18.9791

-6 18.9808 18.5481 18.1235

-5 18.1137 17.7090 17.3115

-4 17.2913 16.9127 16.5408

-3 16.5111 16.1570 15.8089

-2 15.7708 15.4395 15.1138

-1 15.0679 14.7581 14.4533

0 14.4005 14.1108 13.8255

1 13.7666 13.4956 13.2286

R25℃=20kΩ B25-50=3950 NTC热敏电阻阻值与温度对应RT表

R25℃=20kΩ B25-50=3950 NTC热敏电阻阻值与温度对应RT表

1 深圳市富温传感技术有限公司

人性科技 感知温度

TEMPERATURE VS RESISTANCE TABLE

Resistance 20k Ohms at 25deg. C

B Value 3950K at 25/50 deg. C

Temp.

(deg. C) R

(kOhms) Temp.

(deg. C) R

(kOhms) Temp.

(deg. C) R

(kOhms) Temp.

(deg. C) R

(kOhms)

-20 195.6792 48 7.7496 116 0.8468 184 0.1716

-19 184.6040 49 7.4567 117 0.8240 185 0.1682

-18 174.2249 50 7.1764 118 0.8019 186 0.1649

-17 164.4941 51 6.9080 119 0.7805 187 0.1616

-16 155.3674 52 6.6511 120 0.7597 188 0.1585

-15 146.8035 53 6.4050 121 0.7396 189 0.1554

-14 138.7646 54 6.1692 122 0.7202 190 0.1524

-13 131.2154 55 5.9434 123 0.7013 191 0.1495

-12 124.1231 56 5.7269 124 0.6830 192 0.1466

-11 117.4576 57 5.5194 125 0.6653 193 0.1438

-10 111.1905 58 5.3205 126 0.6481 194 0.1411

-9 105.2959 59 5.1298 127 0.6314 195 0.1384

-8 99.7495 60 4.9468 128 0.6152 196 0.1358

NTC热敏电阻R=5KΩ±1%精度,B=3470±1%精度阻值温度特性表

NTC热敏电阻R=5KΩ±1%精度,B=3470±1%精度阻值温度特性表

A=B=C=D=E=温度(℃)最小值(kΩ)标准值(kΩ)最大值(kΩ)温度系数(%/℃)阻值负偏差（%)阻值正偏差(%)测温负偏差(℃)测温正偏差(℃)-40105.084109.473114.033-5.88-4.014.17-0.7080.682-3999.1630103.244107.481-5.84-3.954.10-0.7030.677-3893.615997.4117101.351-5.79-3.904.04-0.6980.673-3788.417091.948995.6123-5.75-3.843.98-0.6930.668-3683.542286.829690.2373-5.71-3.793.92-0.6880.663-3578.969182.029985.2007-5.67-3.733.87-0.6820.659-3474.677177.527780.4792-5.62-3.683.81-0.6770.654-3370.647273.302976.0508-5.58-3.623.75-0.6710.649-3266.861669.336471.8956-5.54-3.573.69-0.6660.644-3163.303965.610867.9950-5.50-3.523.63-0.6600.639-3059.959162.110164.3318-5.46-3.463.58-0.6550.634-2956.813158.819160.8899-5.42-3.413.52-0.6490.629-2853.852755.724157.6547-5.39-3.363.46-0.6430.623-2751.065952.812154.6125-5.35-3.313.41-0.6370.618-2648.441350.071151.7505-5.31-3.253.35-0.6320.613-2545.968747.490149.0570-5.27-3.203.30-0.6260.607-2443.638145.058746.5209-5.24-3.153.25-0.6200.60223414407427674441322520310319061405962.9199098142787200E-044.0580899721550800E-06-1.2809547903575900E-07-1.0499046844399800E-08华巨温度传感器感知世界的温度，创造中国的世界品牌R25=5kΩ±1% B25/100= 3550±1% B0/100= 3496 B25/50= 3470 B25/85= 3527 B25/125= 3586南京华巨电子有限公司热敏电阻温度阻值对照表

NTC热敏电阻5K,10K,50K,100K阻值与温度对应RT表(最新整理)

NTC热敏电阻5K,10K,50K,100K阻值与温度对应RT表(最新整理)

TEMPERATURE VS RESISTANCE TABLEResistance 5k Ohms at 25deg. CResistance Tolerance + / - 1 %B Value 3470K at 25/50 deg. CB Value Tolerance + / - 1 % -2037.758836.647635.5656-1935.871034.833133.8218-1834.089533.119932.1745-1732.407631.501630.6178-1630.819129.972429.1460-1529.318428.527027.7542-1427.900027.160226.4374-1326.558925.867225.1911-1225.290424.643824.0113-1124.090323.485722.8939-1022.954522.389021.8353-921.879021.350220.8321-820.860520.365919.8810-719.895419.432818.9791-618.980818.548118.1235-518.113717.709017.3115-417.291316.912716.5408-316.511116.157015.8089-215.770815.439515.1138-115.067914.758114.4533014.400514.110813.8255113.766613.495613.2286213.164212.910812.6610312.591712.354712.1210412.047311.825811.6072511.529611.322611.1181611.037210.843610.6524710.568510.387710.2089810.12259.95359.786399.69779.53999.3837109.29329.14588.9998118.90788.77028.6339128.54068.41218.2848Temp.(deg. C)Rmax(k Ohms)Rnor(k Ohms)Rmin(k Ohms)138.19058.07077.9518147.85687.74507.6341157.53857.43437.3308167.23487.13777.0412176.94506.85466.7647186.66846.58436.5005196.40446.32616.2481206.15226.07946.0069215.91145.84375.7763225.68125.61845.5558235.46135.40305.3448245.25105.19705.1431255.05005.00004.9500264.86154.81154.7615274.68104.63114.5813284.50814.45844.4088294.34264.29314.2436304.18404.13474.0856314.03203.98303.9343323.88643.83773.7893333.74673.69853.6505343.61283.56503.5174353.48443.43703.3899363.36123.31433.2677373.24303.19663.1505383.12963.08363.0381393.02072.97532.9303402.91612.87132.8268412.81572.77142.7276422.71932.67562.6323432.62662.58352.5408442.53762.49512.4530452.45202.41012.3686462.36982.32842.2876472.29072.24992.2097482.21462.17452.1349492.14152.10202.0630502.07112.03221.9938512.00341.96511.9273521.93821.90051.8634531.87541.83841.8019541.81501.77861.7427551.75691.72101.6857561.70091.66561.6309571.64691.61221.5781581.59491.56081.5273591.54481.51131.4784601.49651.46361.4313611.45001.41761.3859621.40511.37331.3421631.36181.33061.3000641.32011.28941.2593651.27981.24971.2201661.24091.21141.1824671.20351.17441.1459681.16731.13871.1108691.13231.10431.0769701.09861.07111.0442711.06611.03911.0126721.03461.00810.9822731.00430.97820.9528740.97490.94940.9244750.94660.92150.8970760.91920.89450.8705770.89270.86850.8449780.86710.84340.8202790.84230.81910.7963800.81840.79560.7733810.79530.77280.7510820.77290.75090.7294830.75120.72960.7086840.73030.70910.6884850.71000.68920.6689860.69040.67000.6501870.67140.65130.6318880.65300.63330.6142890.63520.61590.5971900.61800.59900.5806910.60130.58270.5646920.58510.56680.5491930.56940.55150.5341940.55430.53670.5196950.53960.52230.5055960.52530.50840.4919970.51150.49480.4787980.49810.48180.4659990.48510.46910.45351000.47250.45680.44151010.46030.44490.42991020.44850.43330.41861030.43700.42210.40771040.42580.41120.39711050.41500.40070.38681060.40450.39040.37681070.39430.38050.36711080.38450.37090.35771090.37490.36150.34861100.36550.35250.33981110.35650.34360.33121120.34770.33510.32291130.33920.32680.31481140.33090.31870.30701150.32280.31090.29931160.31500.30330.29191170.30740.29590.28481180.30000.28870.27781190.29290.28170.27101200.28590.27500.26441210.27910.26840.25801220.27250.26200.25181230.26610.25570.24581240.25990.24970.23991250.25380.24380.23421260.24790.23810.22861270.24220.23250.22321280.23660.22710.21801290.23110.22180.21291300.22590.21670.20791310.22070.21170.20311320.21570.20690.19841330.21080.20220.19381340.20610.19760.18941350.20150.19310.18501360.19700.18870.18081370.19260.18450.17671380.18830.18040.17271390.18420.17640.16891400.18010.17250.16511410.17620.16870.16141420.17240.16490.15781430.16860.16130.15431440.16500.15780.15091450.16140.15440.14761460.15800.15100.14441470.15460.14780.14121480.15130.14460.13821490.14810.14150.13521500.14500.13850.13231510.14190.13550.12941520.13900.13270.12671530.13610.12990.12401540.13320.12720.12141550.13050.12450.11881560.12780.12190.11631570.12520.11940.11391580.12260.11690.11151590.12010.11450.10921600.11770.11220.10691610.11530.10990.10471620.11300.10760.10251630.11070.10550.10041640.10850.10330.09841650.10630.10120.09641660.10420.09920.09441670.10220.09720.09251680.10010.09530.09071690.09820.09340.08891700.09630.09160.08711710.09440.08980.08541720.09260.08800.08371730.09080.08630.08201740.08900.08460.08041750.08730.08300.07881760.08560.08140.07731770.08400.07980.07581780.08240.07830.07431790.08090.07680.07291800.07930.07530.07151810.07780.07390.07011820.07640.07250.06881830.07500.07110.06751840.07360.06980.06621850.07220.06850.06501860.07090.06720.06371870.06960.06600.06261880.06830.06480.06141890.06710.06360.06021900.06590.06240.05911910.06470.06130.05801920.06350.06020.05701930.06240.05910.05591940.06120.05800.05491950.06020.05700.05391960.05910.05590.05291970.05800.05490.05201980.05700.05400.05101990.05600.05300.05012000.05500.05210.0492TEMPERATURE VS RESISTANCE TABLEResistance 10k Ohms at 25deg. CResistance Tolerance + / - 1 %B Value 3935K at 25/50 deg. CB Value Tolerance + / - 1 %Temp.(deg. C)Rmax(k Ohms)Rnor(k Ohms)Rmin(k Ohms)-30184.3727177.3726170.6211-29173.1351166.6654160.4213-28162.6553156.6740150.8976-27152.8776147.3463142.0008-26143.7506138.6339133.6860-25135.2270130.4927125.9115-24127.2633122.8816118.6389-23119.8193115.7630111.8328-22112.8579109.1019105.4603-21106.3450102.866399.4914-20100.249097.026493.8979-1994.540791.554788.6541-1889.193186.425883.7360