CDLL969B

Series:	--
Packaging:	Bulk
Part Status:	Active
Voltage - Zener (Nom) (Vz):	22V
Tolerance:	±5%
Power - Max:	500mW
Impedance (Max) (Zzt):	29 Ohms
Current - Reverse Leakage @ Vr:	500nA @ 17V
Voltage - Forward (Vf) (Max) @ If:	1.1V @ 200mA
Operating Temperature:	-65°C ~ 175°C
Mounting Type:	Surface Mount
Package / Case:	DO-213AB, MELF
Supplier Device Package:	DO-213AB

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 CDLL969B

CDLL969B is a Zener diode with a single integrated circuit (IC) package. This diode has an extremely low voltage drop voltage rating, which makes it ideal for low voltage power supply design and circuit protection applications.

Applications of CDLL969B

The main application of CDLL969B is the protection of a power supply circuit by providing a secure and reliable current limit. This type of diode is often used in low voltage power supplies, due to its low voltage drop voltage rating.CDLL969B can also be used in circuit protection applications, such as motor protection and short circuit protection. In motor protection applications, CDLL969B can be used to limit current in order to prevent motor overloading. This diode also provides a reliable short-circuit protection for circuits in and around the motor.CDLL969B is also used for low-power electronic equipment, such as computers and mobile devices, due to its low power consumption. This type of diode is also suitable for use in RF circuits, where it can be used to provide a stable power supply without excessive power consumption.

Working Principle of CDLL969B

The working principle of CDLL969B is based on the principle of avalanche breakdown. This type of diode consists of two terminals, an anode and a cathode, which are separated by a thin insulation film, known as an avalanche layer. When an external voltage is applied to the diode, a voltage gradient is created in the avalanche layer, which allows electrons to flow across it and produce an avalanche breakdown. This avalanche breakdown is what allows the diode to control the current flow through it.The avalanche breakdown of CDLL969B is triggered when the external voltage applied to the diode reaches a certain level, referred to as the Zener breakdown voltage. The current through the diode is controlled by the voltage applied across it, which means that the diode acts as a voltage regulator.

Conclusion

In conclusion, CDLL969B is a low drop voltage Zener diode with a single integrated circuit package. It is primarily used for low voltage power supply design, circuit protection applications and low-power electronic equipment. Its main working principle is based on the principle of avalanche breakdown, which triggers when the voltage across the diode reaches a certain level to enable current control.

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

Part Number	Manufacturer	Price	Quantity	Description