MTZJT-774.3C

Series:	--
Packaging:	Tape & Box (TB)
Part Status:	Obsolete
Voltage - Zener (Nom) (Vz):	4.3V
Tolerance:	±3%
Power - Max:	500mW
Impedance (Max) (Zzt):	100 Ohms
Current - Reverse Leakage @ Vr:	5µA @ 1V
Operating Temperature:	--
Mounting Type:	Through Hole
Package / Case:	DO-204AG, DO-34, Axial
Supplier Device Package:	MSD

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

MTZJT774.3C Diodes are generally combined together with Zener characteristics in order to create a unique and useful device for regulating power supply. Its characteristics enable it to maintain a consistent voltage level, protecting both the power supply and the load from unexpected voltage variation. This makes it ideal for providing protection from input transients in various electronic circuits and applications.In general, the MTZJT774.3C diode is designed specifically to provide efficient protection against voltage surges or extended voltage oscillations. In this case, the diode is usually placed in series with the power supply of a system. This enables it to withstand any type of transient or overvoltage spikes, thus protecting the system from any potentially damaging effects of voltage fluctuation.Additionally, the MTZJT774.3C diodes may also be used in conjunction with other protective components such as TVSs, MOVs, and EM shields. This allows them to provide better protection from transient voltages and overvoltages and enable a smoother operation regardless of line quality and power supply conditions.The MTZJT774.3C Diodes work on the principle of a Zener diode. It is a semiconductor diode whose junction has a breakdown voltage that is relatively low as compared to standard diode junctions. Unlike normal PN junctions which are characterized by a sharp breakdown voltage and significant leakage currents, the breakdown characteristics of Zener diodes are more linear and predictable, which enables them to offer more reliable voltage control in power supply applications.When an MTZJT774.3C diode is connected in series with the power supply, it creates a voltage regulator circuit. The Zener diode will have an effect similar to that of a voltage clamp, stopping the line voltage from exceeding a certain level, and thus enabling a more consistent and reliable operation of the system. Additionally, this type of device can also protect against input transients which can occur as a result of switching power supplies or sudden drops and surges in the power line.In applications such as automotive and industrial control systems, the MTZJT774.3C diodes are used to provide improved electromagnetic compatibility, overvoltage and line disturbance protection, and improved reliability. The diodes also play an important role in power line protection, where they protect against excessive or hazardous EMF environments. In general, Zener diodes are not needed in all applications, but they can be a great addition to many systems in need of tighter voltage control or additional protection from input transients.In conclusion, MTZJT774.3C diodes are very useful components with many applications in both consumer and industrial electronic systems. By offering a cost effective and reliable way to regulate power supply, these components have become indispensable for a variety of applications in which voltage control and protection from overvoltages are crucial. The Zener diode characteristic of these components provide a linear and controlled breakdown voltage so that systems can be protected from unexpected transients and voltage surges. Overall, the MTZJT774.3C components are an excellent choice for applications requiring reliable voltage control and protection from voltage spikes and transients.

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

Part Number	Manufacturer	Price	Quantity	Description