BZV55 series - Voltage regulator diodes MELF 2-Pin
Silicon Zener Diode 7.5V 0.4W 2-Pin O-LELF-R2
DIODE ZENER 75V 500MW LLDS
Diode Zener Single 7.5V 2% 500mW 2-Pin Mini-MELF T/R
Zener Diode Single 7.5V 0.4W 2-Pin O-LELF-R2