Single Zener Diodes

Zener diodes are designed for operation in a reverse-breakdown mode and are characterized according to their behavior when used in this fashion. Useful as a voltage reference or for voltage limiting purposes, they are also capable of functioning as a one-way valve for current flow in the manner of rectifier diodes, though their behavior in this mode is generally less ideal than that of purpose-built devices. Products within this family implement exactly one instance of this function per device package.

Part Number Manufacturer Description Quantity Price Option
BZX384B22-HE3-08 Vishay / Semiconductor - Diodes Division DIODE ZENER 22V 200MW SOD323 0 $0.04
BZX384B20-HE3-08 Vishay / Semiconductor - Diodes Division DIODE ZENER 20V 200MW SOD323 0 $0.04
BZX384B18-HE3-08 Vishay / Semiconductor - Diodes Division DIODE ZENER 18V 200MW SOD323 0 $0.04
GDZ22B-HE3-08 Vishay / Semiconductor - Diodes Division DIODE ZENER 22V 200MW SOD323 0 $0.04
GDZ20B-HE3-08 Vishay / Semiconductor - Diodes Division DIODE ZENER 20V 200MW SOD323 0 $0.04
GDZ18B-HE3-08 Vishay / Semiconductor - Diodes Division DIODE ZENER 18V 200MW SOD323 0 $0.04
MMSZ4687-HE3-08 Vishay / Semiconductor - Diodes Division DIODE ZENER 4.3V 500MW SOD123 0 $0.04
MMSZ4685-HE3-08 Vishay / Semiconductor - Diodes Division DIODE ZENER 3.6V 500MW SOD123 0 $0.04
MMSZ4684-HE3-08 Vishay / Semiconductor - Diodes Division DIODE ZENER 3.3V 500MW SOD123 0 $0.04
MMSZ5228B-HE3-08 Vishay / Semiconductor - Diodes Division DIODE ZENER 3.9V 500MW SOD123 0 $0.04