应用范围：适用于转换电源、开关电源、UPS电源、各类电加热器、电子节能灯、电子镇流器、各种电子装置电源电路的保护以及彩色显示像管、白炽灯及其它照明灯具的灯丝保护特点：1、体积小，功率大，抑制浪涌电流能力强2、反应速度快3、材料常数（B值）大，残余电阻小4、寿命长，可靠性高5、系列全，工作范围宽产品代码说明：MF72-5D5———①②③①MF72功率型NTC热敏电阻器②电阻值例如：5Ω③直经例如：5mm型号规格：型号R25（Ω）稳态电流（A）电流时近似电阻值（Ω）耗散系数（mW/℃）热时间常数（S）工作温度（℃）MF72-5D5510.353620-55～+200MF72-10D5100.70.771620MF72-60D5600.51.878618MF72-200D52000.16.259618MF72-5D7520.2831030MF72-8D7810.539928MF72-10D71010.616927MF72-12D71210.816927MF72-16D7160.71.003927MF72-22D7220.61.108927MF72-33D7330.51.4851028MF72-200D72000.26.2331128MF72-3D9340.1201135MF72-4D9430.1901135MF72-5D9530.2101134MF72-6D9620.3151134MF72-8D9820.4001132MF72-10D91020.4581132MF72-12D91210.6521132MF72-16D91610.8021131MF72-20D92010.8641130MF72-22D92210.9501130MF72-30D93011.0221130MF72-33D93311.1241130MF72-50D95011.2521130MF72-60D9600.81.5021130MF72-80D9800.82.0101130MF72-120D91200.83.0151130MF72-200D92000.55.0071132MF72-400D94000.29.8521132MF72-2.5D112.550.0951343MF72-3D11350.1001343MF72-4D11440.1501344MF72-5D11540.1561345MF72-6D11630.2401345MF72-8D11830.2551447MF72-10D111030.2751447MF72-12D111220.4621448MF72-16D111620.4701450MF72-20D112020.5121552MF72-22D112220.5631552MF72-30D11301.50.6671552MF72-33D11331.50.7341552MF72-50D11501.51.0211552MF72-60D11601.51.2151552MF72-80D11801.21.6561552MF72-1.3D131.370.0621360MF72-1.5D131.570.0731360MF72-2.5D132.560.0881360MF72-3D13360.0921460MF72-4D13450.1201567MF72-5D13550.1251568MF72-6D13640.1701565MF72-7D13740.1881565MF72-8D13840.1941560MF72-10D131040.2061565MF72-12D131230.3161665MF72-15D131530.3351660MF72-16D131630.3381660MF72-20D132030.3721665MF72-30D13302.50.5171665MF72-47D134720.8101765MF72-120D131201.52.1241665MF72-1.3D151.380.0481868MF72-1.5D151.580.0521969MF72-3D15370.0751876MF72-5D15560.1122076MF72-6D15650.1552080MF72-7D15750.1732080MF72-8D15950.1782080MF72-10D151050.1802075MF72-12D151240.2502075MF72-15D151540.2682185MF72-16D151640.2762170MF72-20D152040.2881786MF72-30D15303.50.4381875MF72-47D154730.6802186MF72-120D151202.51.6522287MF72-0.7D200.7120.01825112MF72-1.3D201.390.03724113MF72-3D20380.05524113MF72-5D20570.08723112MF72-6D20660.11325114MF72-8D20860.14225115MF72-10D201060.16224113MF72-12D201250.19524114MF72-16D201650.21225113MF72-0.7D250.7130.01430151MF72-1.5D251.5100.02730152MF72-3D25390.04432150MF72-5D25580.07032151MF72-8D25870.11433151MF72-10D251070.13032150MF72-12D251260.15632150MF72-16D251660.16035152)