1N6489USE3,VOLTAGE REGULATOR
1N648UR-1,DIODE ZENER
1N649 BK,DIODE GEN PURP 600V 400MA DO7
1N649/TR,DIODE GP REV 600V 400MA DO35
1N6490,ZENER DIODE
1N6490US,DIODE ZENER 5.1V 1.5W D5A
1N6490US/TR,VOLTAGE REGULATOR
1N6491,DIODE GEN PURP 600V 400MA DO35