1N5539D/TR,VOLTAGE REGULATOR
1N5540,VOLTAGE REGULATOR
1N5540/TR,VOLTAGE REGULATOR
1N5540A,VOLTAGE REGULATOR
1N5540A/TR,VOLTAGE REGULATOR
1N5540B,DIODE ZENER 20V 500MW DO35
1N5540B/TR,VOLTAGE REGULATOR
1N5540BUR-1,DIODE ZENER