MMSZ5252B-G3-18

Series:	Automotive, AEC-Q101
Packaging:	Tape & Reel (TR)
Part Status:	Active
Voltage - Zener (Nom) (Vz):	24V
Tolerance:	±5%
Power - Max:	500mW
Impedance (Max) (Zzt):	33 Ohms
Current - Reverse Leakage @ Vr:	100nA @ 18V
Operating Temperature:	-55°C ~ 150°C
Mounting Type:	Surface Mount
Package / Case:	SOD-123
Supplier Device Package:	SOD-123

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MMSZ5252B-G3-18 Application Field and Working Principle

The MMSZ5252B-G3-18 is a single Zener diode designed for applications requiring reliable performance in extreme conditions. As a unique feature, this device utilizes the latest manufacturing technologies to reduce the amount of semiconductor material required, making it more reliable and cost-efficient than traditional zener diodes. This innovative device is ideal for applications such as electronic and electrical safety, surge protection, switching circuits, power regulation, and current regulation.To understand the working principle of the MMSZ5252B-G3-18, it is important to understand the term “Zener diode.” A Zener diode is a type of diode which allows current to flow in reverse direction when voltage is above the rated value. As such, these devices are commonly used to regulate the flow of current in circuits, as they are able to function as both a resistor and a source of electricity for regulated current flow.To accomplish this, the MMSZ5252B-G3-18 operates in the circuit so that when current is flowing in the reverse direction, it utilizes the process of Zener breakdown to help regulate the flow of current. This enables the device to withstand high surge voltages from outside sources, while simultaneously regulating the flow of current through the circuit.The device is constructed from two pieces of semiconductor material. The first is a P-type layer and the second is an N-type layer. The layers are separated by a gap, known as the Zener gap. Between these two layers, an amount of voltage is applied and passes through the Zener gap. This voltage is regulated, so when it exceeds the device’s breakdown voltage, the P-type and N-type layers become reversed, allowing current to flow in the reverse direction, and thus regulating the current flow in the circuit.One of the main advantages of using the MMSZ5252B-G3-18 is its high accuracy and reliability. By utilizing the latest semiconductor manufacturing processes, the device is able to function with high accuracy, even at extremely low temperatures. This makes it ideal for applications which require precision and stability in extreme temperature conditions.The MMSZ5252B-G3-18 is also designed for peak current control and surge protection. By regulating the current flow of the circuit, the device is able to help protect against short-circuit failures, as well as against power surges. This makes it an ideal component for use in power-fed circuits.The MMSZ5252B-G3-18 is an ideal component for applications where reliable performance is a must. Its high accuracy and surge protection effectively regulate the current flow in a given circuit, while its low cost makes it a cost-efficient component. As such, it stands out among other zener diodes as a reliable, cost effective component.

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