【Fairchild Semiconductor】1N749ATR,DIODE ZENER 4.3V 500MW DO-35
1N749AUR-1,DIODE ZENER
1N749D-1E3,VOLTAGE REGULATOR
1N749D-1E3/TR,VOLTAGE REGULATOR
1N749DE3,VOLTAGE REGULATOR
1N749DE3/TR,VOLTAGE REGULATOR
【Taiwan Semiconductor】1N750,稳压二极管 4.7 Volt 500mW 10%
1N750/TR,VOLTAGE REGULATOR
