NZ3F2V4T1G

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Voltage - Zener (Nom) (Vz):	2.4V
Tolerance:	±8.33%
Power - Max:	800mW
Impedance (Max) (Zzt):	120 Ohms
Current - Reverse Leakage @ Vr:	50µA @ 1V
Voltage - Forward (Vf) (Max) @ If:	1.3V @ 10mA
Operating Temperature:	-65°C ~ 150°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	SC-90, SOD-323F
Supplier Device Package:	SOD-323FL

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Introduction to NZ3F2V4T1G

The NZ3F2V4T1G is a single zener diode which has a wide range of applications and can be used in many situations. It has a maximum zener voltage of 5.1V, a maximum zener current of 2A, and is RoHS compliant.

Application Field

The NZ3F2V4T1G is suitable for a variety of applications. It can be used in voltage regulation, over-voltage protection, and as a temperature detected switch. Voltage regulation – Thanks to its wide range of voltage stabilizing capabilities, the NZ3F2V4T1G can be used as a voltage regulator for power supplies, for regulating the level of output voltage from systems, and for ensuring the protection of logic circuits. The NZ3F2V4T1G also has a temperature coefficient of balance, allowing it to constantly monitor and adjust the output voltage level in order to keep the voltage within the necessary range.Over-voltage protection – TheNZ3F2V4T1G can also be used as an over-voltage protector in order to guard against power surges that can cause damage to connected systems. Its built in reverse polarity protection ensures that it will not be damaged by a wrongly installed power supply, and its 4V forward voltage drop provides protection against short-circuiting.Temperature detected switch – TheNZ3F2V4T1G also has thermal protection built into it, allowing it to act as a switch which will detect temperature changes. This can be used to detect a system’s power consumption and to activate safety systems.

Working Principle

The basic working principle of the NZ3F2V4T1G is the same as that of other zener diodes. It is a semiconductor device which is designed to allow a large current to flow in the forward direction while providing a low resistance in the opposite direction. When a reverse voltage is applied to the diode, the voltage is limited to a specified level known as the zener breakdown voltage, or zener voltage. This zener voltage remains constant regardless of temperature or other external factors, allowing the diode to be used as a voltage regulator. Additionally, once the zener voltage is reached, the diode will conduct current in both directions, making it useful for over-voltage protection and thermal protection. The diode will allow a current to flow in the forward direction, but will also allow a reverse current to flow when the device is exposed to temperatures beyond a specified range. This reverse current will trigger a safety switch which will cut off the device’s power, protecting it from further damage.

Conclusion

The NZ3F2V4T1G is a single zener diode which has a wide range of applications, from voltage regulation and over-voltage protection to temperature detected switches. The main working principle of this device involves allowing a large current to flow in the forward direction while providing limited resistance in the reverse direction. Furthermore, it has a constant zener voltage regardless of temperature or other external factors, allowing it to be used as a voltage regulator. Additionally, the device’s reverse current allows it to provide thermal protection and over-voltage protection for connected systems.

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