Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Voltage - Zener (Nom) (Vz):	12V
Tolerance:	±2%
Power - Max:	320mW
Impedance (Max) (Zzt):	10 Ohms
Current - Reverse Leakage @ Vr:	100nA @ 9V
Voltage - Forward (Vf) (Max) @ If:	1.1V @ 100mA
Operating Temperature:	-55°C ~ 150°C
Mounting Type:	Surface Mount
Package / Case:	SC-76, SOD-323
Supplier Device Package:	SOD-323
Base Part Number:	PZU12

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction to PZU12B1A,115 Diodes - Zener - Single

PZU12B1A,115 Diodes - Zener - Single are specially designed diodes that are typically used under extreme environments and place high importance on thermoelectric parameters and long-term stability. This type of diode has a Zener resistance and forward voltage that can be adjusted according to the situation. With a maximum operating temperature of 125 °C, these diodes are especially designed for solderability and heat dissipation.

Application Fields

PZU12B1A,115 Diodes - Zener - Single are ideal for use in high-voltage application circuits, such as power supplies, motor controllers, and any other electrical device using DC power. Additionally, they are suitable for most digital and analog integrated circuits, providing optimal protection against electrical noise and overvoltage conditions. These diodes are also used in highly sensitive areas of engineering, such as semiconductor lasers, ultra-high frequency oscillators, and mixed-signal amplifier applications.

Working Principle

The PZU12B1A,115 Diodes – Zener – Single are designed to control very small currents in comparison to other types of diodes. When high voltage with current is applied to the diode, the Zener voltage is reached and current starts to flow in the reverse direction, thus providing a regulated voltage. This regulated voltage helps to maintain the same output levels regardless of the input variations.When a diode is exposed to high positive voltage and turns on, the avalanche breakdown occurs and produces a large current. The PZU12B1A,115 Diodes – Zener – Single works as a self-regulator by controlling the critical overvoltage amount. This controlled voltage can be used to set the output voltage, providing stable and constant output.

Conclusion

The PZU12B1A,115 Diodes – Zener – Single are an important component for any DC-based electrical circuit, offering reliable protection against overvoltage conditions and electrical noise. With a maximum operating temperature of 125°C, these diodes are especially suitable for soldering applications where heat dissipation is important. They are used in a variety of applications, from digital and analog circuits to semiconductor laser and ultra-high frequency applications. Their main function is to regulate the output voltage of a circuit while providing adequate protection against overvoltage and electrical noise caused by unstable input conditions.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description