温度传感器标准

温度传感器标准文件编号发文日期ROSH.温度传感器标准页数：共6页版本：A版零件名称：ROHS.温度传感器零件描述：温度传感器系列ROHS.温度传感器采购标准零件名称ROHS.温度传感器文件编号零件描述温度传感器系列版本：A共6页，第1页ROHS.温度传感器文件编号温度传感器系列版本：A共6页，第2页零件名称ROHS.温度传感器文件编号零件描述温度传感器系列版本：A共6页，第3页1适用范围本标准规定了ROHS.R(25℃)=50KΩ±1%，B25℃/50℃=3950系列温度传感器外形、材质、机械参数、电气参数、检验与测试、包装、贮存等要求。2引用标准研发电路设计需要。3技术要求3.1温度传感器外形结构尺寸单位：mm3.2材料结构尺寸物料编码ABCDXH端子颜色30±3mm25mm435±5mm525±10mm白色30±3mm25mm1110±10mm1200±10mm红色30±3mm25mm435±5mm525±10mm红色30±3mm25mm660±10mm750±10mm红色30±3mm25mm935±10mm1025±10mm白色序号名称材质/规格备注1负温度系数热敏电阻R25=50K，B3950误差精度：±1%2金属外壳ф5×25mm铜镀镍一端封闭，一端用黑色环氧树脂密封3导线24AWG铁氟龙线（黑色）耐温：200℃4白色黄蜡管ф2.5——5黑色热缩套管ф3*30mm

—6端子XH-2P——3.3工作特性项目技术要求工作温度-20℃-+150℃最大功率5mW（MAX）耗散系数δmax：2.5mW/℃时间常数τmax：10S3.4命名规则例如：英文标号的简写+长度和插头型号及颜色+零功率电阻+B值+长度温度传感器（ROHS)TS-XH(白-2P)-503-3950-525MM3.5电气参数测试项目参数要求测试条件零功率电阻R(25℃)=50KΩ±1%测试温度要求25℃±0.1%，测试仪表精度≤±0.2%；质量特性：B级；抽样水平：20个；B值B25/50=3950±1%测试温度要求25℃±0.1%，50℃±0.1%，测试仪表精度≤±0.2%；B=Ln(R25/R50)/(1/273.15+50)-1/(273.15+25)；3、质量特性：B级；4、抽样水平：20个；耐压无击穿、闪烁、损伤1、1500VAC/1Min(最大漏电流2mA）；2、质量特性：B级；绝缘电阻≥100MΩ1、500VDC；2、质量特性：A级；编制/日期标准化/日期标记处数更改文件号签名日期审核/日期ROHS.温度传感器采购标准零件名称ROHS.温度传感器文件编号零件描述温度传感器系列版本：A共6页，第4页4检验与测试项目技术要求检验方法检

工具外观质量1．引线柔软、有光泽、无露铜、无破损、无压痕；感温头头部完好无破损、无裂纹；感温头和导线、端子和导线结合牢固、无脱落、无松动；引线：200℃UL24AWG黑色双排线线耳材质：铜镀镍。2、金属部件无氧化、无锈迹，无裂纹；3、插座端子无锈迹、无氧化、无变形、无折断、无松脱；4．要求用防静电包装，|静电电压|≤0.2KV。5．附有供应商的出厂检验报告，报告内容必须与实物一致。6.外包装及最小包装要求贴有RoHS标记，并提供合格RoHS报告。目测外形尺寸1.测量本体长、宽、高，引脚长度、间距。用游标卡尺测试游标卡尺零功率电阻将传感器头部浸入25℃-95℃用相应精度的万用表测出该点温度对应的电阻值。精度万用表恒温槽耐压无击穿、无闪烁、无损伤将传感器头部(浸入水中)和引线间施加交流1500v电压(最大漏电流为2mA)1min。质量特性：B级.耐压测试仪绝缘电阻绝缘电阻不小于100MΩ将传感器头部(浸入水中)和引线间施加直流500V电压时绝缘电阻测试仪跌落将传感器从1M的高度跌落到测试工装上（五次以上），外观无损伤，性能测试符合要求测试工装拉力测试无脱落、无断裂传感器头部和导线经受30N拉力，无脱落、无裂痕；导线和端子座经受30N拉力，无脱落、无裂痕；3导线与端子经受30N拉力，无脱落、无裂痕。拉力计整机匹配对应型号样品装入对应的整机老化至少2小时，要求无异常整机双85测试1、将传感器放在温度85±2℃，相对湿度82%～85%的环境中放置2h后,测试其耐压值,(1500VAC/1min/2mA),耐压值应符合要求；要求温度点的电阻值和常数B值的变化率(相对初始值)≤3%，绝缘电阻≥50MΩ，耐压≥1高温高湿箱冷热冲击1、将传感器放置在-25℃恒温环境下30MIN，然后在105℃环境中放置30MIN为一个周期，循环5个周期，然后在室温25℃下放置1h后测试常数B值的变化率(相对初始值)≤3%交变湿热箱编制/日期标准化/日期标记处数更改文件号签名日期审核/日期ROHS.温度传感器采购标准零件名称ROHS.温度传感器文件编号零件描述温度传感器系列版本：A共6页，第5页续上表：项目技术要求检验方法检验工具低温贮存试验后用测试，要求温度点的电阻值和常数B值的变化率(相对初始值)≤3%，绝缘电阻≥100MΩ，耐压≥1500VAC将传感器放在-25±5℃，放置1000h后取出，在常态（温度25±3℃湿度40－80%）下恢复1h低温箱高温贮存

试验后测试；要求温度点的电阻值和常数B值的变化率(相对初始值)≤3%，绝缘电阻≥100MΩ，耐压≥1500VAC(1min)将传感器放在105±2℃，放置1000h后，取出在常态（温度25±3℃湿度40－80%）下恢复1高低温高温工作传感器应能一直可靠稳定地工作，用电压表监视其输出电压应基本保持不变。将传感器放在100±2℃的环境下并加额定工作电压8h高温箱★RoHS测试供应商提供第三方RECH检测报告及提供声明函RoHS测试仪检验要求及注意事项：1、此检验与测试项目引用“《电子元器件评价检验标准》”；2、所有项目按《抽样标准》执行。5包装及其他要求1．内外包装标示明确（包括供应商名称.产品名称.规格型号.数量.生产日期）。2．外包装应牢固.无破损.变形.要具有良好的防潮.防压及防腐蚀等措施。3．附有供应商的出厂检验报告，报告内容必须与实物一致。4．要求用防静电包装，|静电电压|≤0.2KV。5.外包装及最小包装要求贴有RoHS标记，并提供合格RoHS报告。6．引线柔软、有光泽、无露铜、无破损、无压痕；感温头头部完好无破损、无裂纹；感温头和导线、端子和导线结合牢固、无脱落、无松动；引线：200℃UL24AWG黑色双排线编制/日期标准化/日期标记处数更改文件号签名日期审核/日期ROHS.温度传感器采购标准零件名称ROHS.温度传感器文件编号零件描述温度传感器系列版本：A共6页，第6页6附录R—T分度表R(25℃)=50.00KΩB25/50:3950温度(℃)电阻(KΩ)电阻精度(%)温度精度(℃)最小值中间值最大值△R―△R△T―△T-556033.9006397.8406783.0606.021-5.6880.726-0.686-545360.4405776.970601

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905.894-5.

750.723-0.684-534782.6

05059.2705351.3105.772-5.4660.720-0.68

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204527.2604783.2805.654-5.3610.716-0.679-513852.9104066.8304292.2105.541-5.2600.713-0.677-503477.2403666.5103865.6905.432-5.1620.709-0.674-493148.8203316.8903493.5705.326-5.0660.706-0.672-482860.5103010.2603167.5405.224-4.9740.702-0.669-472606.3802740.2502880.7205.125-4.8850.699-0.666-462381.5302501.5702627.4005.030-4.7980.695-0.663-452181.8502289.8002402.8504.937-4.7140.691-0.660-442003.9002101.2402203.0904.847-4.6320.687-0.657-431844.7901932.7902024.7804.759-4.5520.683-0.653-421702.0601781.8001865.0904.674-4.4750.679-0.650-411573.6501646.0601721.6404.591-4.3990.675-0.647-401457.7601523.6701592.4004.510-4.3250.671-0.643-391352.8901412.9901475.6204.431-4.2530.666-0.639-381257.7401312.6501369.8104.354-4.1820.662-0.636-371171.1801221.4301273.7104.279-4.1130.657-0.632-361092.2501138.3101186.2004.206-4.0460.653-0.628-351020.1101062.3901106.3204.134-3.9790.648-0.624-34954.027992.8981033.2504.064-3.9140.643-0.619-33893.357929.140966.2593.995-3.8510.638-0.615-32837.549870.529904.7173.927-3.7880.633-0.611-31786.113816.545848.0693.860-3.7260.628-0.606-30738.620766.730795.8313.795-3.6660.623-0.602-29694.690720.682747.5713.731-3.6060.618-0.597-28653.987678.043702.9133.667-3.5470.613-0.593-27616.216638.498661.5203.605-3.4890.607-0.588-26581.111601.767623.0953.544-3.4320.602-0.583-25548.437567.600587.3733.483-3.3760.596-0.578-24517.984535.773554.1183.424-3.3200.591-0.573-23489.564506.089523.1203.365-3.2650.585-0.568-22463.009478.368494.1883.306-3.2100.579-0.562-21438.168452.451467.1523.249-3.1560.573-0.557-20414.903428.191441.8613.192-3.1030.567-0.552-19393.092405.461418.1773.136-3.0500.562-0.546-18372.623384.141395.9743.080-2.9980.555-0.541-17353.397364.124375.1413.025-2.9460.549-0.535-16335.320345.316355.5742.970-2.8940.543-0.529-15318.310327.627337.1822.916-2.8430.537-0.523-14302.291310.977319.8802.862-2.7920.530-0.518-13287.194295.293303.5902.809-2.7420.524-0.512-12272.956280.509288.2422.756-2.6920.518-0.506-11259.518266.563273.7722.704-2.6430.511-0.499-10246.827253.400260.1212.652-2.5930.504-0.493-9234.835240.967247.2342.600-2.5440.498-0.487-8223.496229.217235.0622.549-2.4960.491-0.481-7212.769218.108223.5572.498-2.4470.484-0.474-6202.616207.597212.6792.448-2.3990.477-0.468-5193.002197.649202.3882.397-2.3510.470-0.461-4183.892188.229192.6482.347-2.3030.463-0.454-3175.258179.304183.4252.298-2.2560.456-0.448-2167.071170.845174.6872.248-2.2090.449-0.441-1159.305162.825166.4072.199-2.1610.442-0.4340151.935155.219158.5572.150-2.1150.434-0.4271144.939148.001151.1122.102-2.0680.427-0.4202138.296141.150144.0482.053-2.0220.420-0.4133131.985134.645137.3452.005-1.9750.412-0.4064125.988128.467130.9821.957-1.9290.4040.3995120.288122.597124.9391.909-1.8830.397-0.3916114.868117.020119.1991.862-1.8380.389-0.3847109.715111.717113.7451.815-1.7920.381-0.3778104.812106.676108.5621.768-1.7470.374-0.3699100.147101.882103.6351.721-1.7020.366-0.3621095.70897.32198.9511.674-1.6570.358-0.3541191.48292.98194.4951.628-1.6120.350-0.3461287.45888.85190.2571.582-1.5670.342-0.3381383.62684.91986.2241.536-1.5230.334-0.3311479.97681.17682.3861.490-1.4780.325-0.3231576.49977.61278.7331.445-1.4340.317-0.3151673.18574.21775.2561.399-1.3900.309-0.3071770.02770.98271.9441.354-1.3460.300-0.2991867.01667.90168.7901.309-1.3020.292-0.2901964.14664.96465.7861.264-1.2580.284-0.2822061.40962.16562.9231.220-1.2150.275-0.2742158.79959.49660.1961.175-1.1720.266-0.2652256.30956.95257.5971.131-1.1280.258-0.2572353.93454.52655.1191.087-1.0850.249-0.2482451.66752.21252.7571.043-1.0420.240-0.2402549.50050.00050.5001.000-1.0000.231-0.2312647.39947.89848.3981.043-1.0420.243-0.2432745.39145.88846.3871.086-1.0840.255-0.2542843.47543.97044.4671.129-1.1270.266-0.2652941.64742.14042.6341.172-1.1690.278-0.2773039.90340.39240.8831.215-1.2110.289-0.2883138.23838.72339.2111.258-1.2520.301-0.3003236.64937.13037.6131.301-1.2940.313-0.3113335.13235.60836.0861.343-1.3350.325-0.3233433.68434.51434.6281.385-1.3760.337-0.3343532.30132.76633.2331.427-1.4170.349-0.3463630.98031.43931.9011.469-1.4580.361-0.3583729.71830.17030.6261.511-1.4980.373-0.3703828.51328.95829.4081.553-1.5390.385-0.3823927.36127.80028.2431.594-1.5790.398-0.3944026.26026.69227.1291.635-1.6190.410-0.4064125.20825.63326.0631.677-1.6590.423-0.4184224.20224.62025.0431.718-1.6980.435-0.4304323.24023.65224.0681.758-1.7380.448-0.4434422.32122.72523.1341.799-1.7770.461-0.4554521.44221.83822.2401.840-1.8160.474-0.4684620.60020.99021.3851.880-1.8550.487-0.4804719.79620.17820.5661.920-1.8940.500-0.4934819.02619.40119.7811.960-1.9320.513-0.5054918.28918.65719.0302.000-1.9710.526-0.5185017.58417.94519.3112.040-2.0090.539-0.5315116.90917.26217.6212.079-2.0470.552-0.5445216.26316.60916.9612.119-2.0850.566-0.5575315.64415.98316.3282.158-2.1220.579-0.5705415.05215.38415.7222.197-2.1600.593-0.5835514.48414.80915.1412.236-2.1970.606-0.5965613.94014.25914.5832.275-2.2340.620-0.6095713.41913.73114.0492.313-2.2710.634-0.6225812.92013.22513.5372.352-2.3070.648-0.6365912.44212.74013.0452.390-2.3440.662-0.6496011.98312.27512.5742.428-2.3800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