【Fairchild Semiconductor】1N748A_T50A,DIODE ZENER 3.9V 500MW DO-35
【Fairchild Semiconductor】1N748A_T50R,DIODE ZENER 3.9V 500MW DO-35
1N748A-1,DIODE ZENER 3.9V 500MW DO35
【Fairchild Semiconductor】1N748AT,稳压二极管
【Fairchild Semiconductor】1N748ATR,DIODE ZENER 3.9V 500MW DO-35
1N748AUR-1,DIODE ZENER
1N748C,VOLTAGE REGULATOR
1N748C/TR,VOLTAGE REGULATOR
