DDZ7V5CSF-7 Discrete Semiconductor Products

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Voltage - Zener (Nom) (Vz):	7.48V
Tolerance:	±3%
Power - Max:	500mW
Impedance (Max) (Zzt):	30 Ohms
Current - Reverse Leakage @ Vr:	7.5µA @ 4V
Voltage - Forward (Vf) (Max) @ If:	900mV @ 10mA
Operating Temperature:	-65°C ~ 150°C
Mounting Type:	Surface Mount
Package / Case:	SC-90, SOD-323F
Supplier Device Package:	SOD-323F
Base Part Number:	DDZ7V5

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Introduction

The DDZ7V5CSF-7 is a single Zener diode package. It has a broad application field and its working principle is simple and efficient. This diode is often found in many electronic products and even in some industrial applications.

Applications of the DDZ7V5CSF-7

The DDZ7V5CSF-7 has a wide range of applications including power supply and protection, current limiting, protection of sensitive electronic components, switching, noise protection, voltage stabilization and voltage smoothing.

• Power Supply and Protection: The DDZ7V5CSF-7 is commonly used in power supplies to regulate the output voltage, protect sensitive components from voltage spikes, and act as a reference for other diodes. It is also often found in power inverters, power converters, telephone adaptors and AC-DC circuits.
• Current Limiting: This diode can be used to limit the current flow in a circuit. In some cases, it is also used to balance the current between two signals and regulate the maximum current between them.
• Protection of Sensitive Electronic Components: The DDZ7V5CSF-7 can act as a protective element against overvoltage and reducing the harmful effects of overvoltage in sensitive electronic components.
• Switching: The DDZ7V5CSF-7 is often used as a switch to regulate the flow of current in a circuit. It can be used to switch a current pulsed in a circuit or to turn on or off a specific electrical component.
• Noise Protection: The DDZ7V5CSF-7 can be used to reduce the effects of noise pulses in a circuit. It can be used to reduce the amplitude of noise and help maintain a steady signal.
• Voltage Stabilization: The DDZ7V5CSF-7 can be used to provide stable voltage in a circuit, even when changes occur in the power supply. It can help to maintain a precise voltage output for components like transistors and microprocessors.
• Voltage Smoothing: The DDZ7V5CSF-7 can be used to provide a smooth voltage output in a circuit. It can help to eliminate voltage fluctuations and help provide a consistent voltage output. This can help to reduce the damaging effects of overvoltage in sensitive electronic components.

Working Principle

The DDZ7V5CSF-7 is a single Zener diode. The diode has a simple working principle. It contains a special zener junction, which allows current to flow through the diode in only one direction. This basic property can be used in many ways to control the current flow in a circuit. When a reverse voltage is applied to the DDZ7V5CSF-7, the current will flow through the diode. This current will be limited by the value of the Zener voltage. As the voltage increases, the current will follow a specific path and reach a value known as the avalanche voltage. At this point, the current through the diode will be abruptly limited and regulation will be achieved.

Conclusion

In conclusion, the DDZ7V5CSF-7 is a single Zener diode package that can be found in many electronic products and even in some industrial applications. Its wide range of applications include power supply and protection, current limiting, protection of sensitive electronic components, switching, noise protection, voltage stabilization and voltage smoothing. Its working principle is based on the basic property of a zener junction, which allows current to flow through the diode in only one direction. This diode can help to ensure the efficient operation of many circuits and the smooth flow of current in complex networks.

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