IRFZ44N可以用IRFZ46N管代换。;IRFZ44N(60V,35A,150W)可以用IRFP054(60V,65A,180W);IRFP064(60V,70A,300W);IRFP260(200V,46A,280W)代换。;IRFZ44N基本参数:;
⑴晶体管极性:N渠道;
⑵晶体管数:
1、;
⑶晶体管类型:MOSFET;
⑷漏极电流,Id最大值:49A;
⑸电压,Vds最大:55V;
⑹开态电阻,Rds(on):0.024ohm;
⑺电压,Vgs最高:21V;
⑻功耗:83W;
⑼封装类型:TO-220AB;
⑽针脚数:3;
⑾器件标记:IRFZ44NPBF;
⑿引脚节距:2.54mm;
⒀满功率温度:25°C;
⒁热阻,结至外壳A:
1. 8°C /W;
⒂电流,Id连续:41A;
⒃电流,Idm脉冲:
1、60A;
⒄表面安装器件:通孔安装;
⒅针脚格式:
1、 g;
⒆阈值电压,Vgs th典型值:4V