mje13001--13003除了放大倍数低了以外,其它的参数都符合,可以复合一个三极管来解决。13001三极管参数:TO-251 Plastic-Encapsulate Transistors unless otherwise specified)Parameter Symbol Test conditions MIN TYP MAX UNITCollector-base breakdown voltage V(BR)CBO Ic= 100μA ,IE=0 600 VCollector-emitter breakdown voltage V(BR)CEO IC= 1 mA , IB=0 400 VEmitter-base br...