1N748A Series 3.9 V ±5% 500 mW Through Hole Silicon Zener Diode - DO-204AA

Diode Zener Single 3.9V 5% 500mW 2-Pin Axial DO-35 T/R

JANTX Series 3.9 V ±5% 500 mW Axial Through Hole Zener Diode - DO-35

Diode Zener Single 3.9V 5% 480mW 2-Pin DO-213AA

Voltage Regulator Do-213Aa Rohs Compliant: Yes |Microchip JAN1N748AUR-1/TR

Zener Diode, 3.9V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, GLASS PACAKGE-2

Zener Diode 3.9V 1/2 Watt 5% Do-35 Case

Silicon Zener Diode 500mW 3.9V 2-Pin DO-35 T/R

Diode Zener Single 3.9V 5% 500mW 2-Pin Axial DO-35

Diode Zener Single 3.9V 5% 500mW 2-Pin DO-213AA