17.955V, 0.2W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
HZU12B2TRF-E
HZU16B2TRF-E
14.66V, 0.2W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
18.62V, 0.2W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE