2EZ5.1D2E3/TR12

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Voltage - Zener (Nom) (Vz):	5.1V
Tolerance:	±2%
Power - Max:	2W
Impedance (Max) (Zzt):	3.5 Ohms
Current - Reverse Leakage @ Vr:	5µA @ 1V
Voltage - Forward (Vf) (Max) @ If:	1.2V @ 200mA
Operating Temperature:	-65°C ~ 150°C
Mounting Type:	Through Hole
Package / Case:	DO-204AL, DO-41, Axial
Supplier Device Package:	DO-204AL (DO-41)
Base Part Number:	2EZ5V1

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 2EZ5.1D2E3/TR12

2EZ5.1D2E3/TR12 is a type of diode zener which is used to regulate voltage and is designed to protect sensitive electronic components from voltage and current spikes. It is ideal for use in applications including switch-mode power supplies, automotive, and handheld devices. This component has a reverse breakdown voltage of 5.1 volts and a power dissipation of 33 mW.

Application Fields of 2EZ5.1D2E3/TR12

The 2EZ5.1D2E3/TR12 is used for a wide range of applications, such as protecting and regulating voltage for switches, circuit protection, over-voltage and under-voltage protection, and surge current protection. In switch-mode power supplies and other power control applications, the 2EZ5.1D2E3/TR12 is used for over-voltage and under-voltage protection by providing Zener voltage regulation. This ensures that the voltage does not exceed the design limits and also prevents it from going below the minimum threshold.The 2EZ5.1D2E3/TR12 can also be used in automotive applications such as airbag systems, engine control systems, and other safety-critical devices. This device is designed to withstand harsh environments and can help to ensure the device’s reliable operation in such environments.The 2EZ5.1D2E3/TR12 can also be used in handheld devices in order to withstand voltage and current spikes without failing. This is especially useful in applications where the devices can be subjected to high levels of vibration or other stresses.

Working Principle of 2EZ5.1D2E3/TR12

The working principle of 2EZ5.1D2E3/TR12 is based on the principle of reverse biasing. When the voltage applied across the diode is reversed, it results in a large increase in the current through the diode. This large current surge is then used to regulate the voltage across the diode. When the diode is forward biased, the electrons flow from the positive terminal of the diode to the negative terminal in a single direction. When the voltage is reversed, the current increases dramatically, resulting in the voltage across the diode also increasing. This is the source of the Zener voltage regulation. The 2EZ5.1D2E3/TR12 is designed to withstand extreme conditions including high levels of vibration and other stresses. It is also rated for a reverse breakdown voltage of 5.1V and a power dissipation of 33mW, which makes it suitable for a wide range of applications.

Conclusion

The 2EZ5.1D2E3/TR12 is a type of diode zener that is designed to protect sensitive electronic components from voltage and current spikes. It is ideal for use in applications such as switch-mode power supplies, automotive, and handheld devices. The working principle of this device is based on the principle of reverse biasing and it is suitable for harsh environments.

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

Part Number	Manufacturer	Price	Quantity	Description