1N4688 TR

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1N4688 is a zener diode and is a single zone diode. It is a type of diode that conducts current in both directions and has a low breakdown voltage.

The 1N4688 diode is a device made from a semiconductor material with a band gap between the source and drain. This band gap, when voltage is applied across the diode, causes an electric current to flow through it. The voltage at which the current flows is called the Zener Voltage. 1N4688 is an Axial Lead Zener Diode with an operating temperature range of -65°C to +150°C. It is used in many different applications which include voltage regulation, failure protection and transient suppression.

The application field of 1N4688 is wide. It can be used for many applications, such as:

• Voltage regulator: rectification, regulation and protection of excessive input voltages.
• Failure protection: the 1N4688 zener diode can be used to protect electrical components and circuits from voltage surges.
• Transient suppression: it can be used to protect electrical devices and circuits against voltage spikes. It can also be used to reduce ringing noise in power lines.
• Logic level detectors: 1N4688 is used in digital signal detections circuits.
• Power switching applications: the 1N4688 can be used to control the flow of current in power circuits.

The working principle of a 1N4688 diode is simple. When voltage is applied across the diode, it allows current to flow in either direction. The amount of current that can flow through the diode is limited by the Zener Voltage. As the voltage across the diode increases, the current will increase until the voltage reaches the Zener Voltage. Once the voltage reaches the Zener Voltage, the current will remain constant until the voltage stops increasing.

The Zener Voltage of a 1N4688 diode is relatively low, at 4.7 volts. This makes it suitable for use in low voltage applications, such as digital signal controlling circuits, logic level detectors and power switching applications. The 1N4688 diode is also robust and can handle up to 1.5 amps of current.

The 1N4688 zener diode is a versatile and reliable device that can be used in a wide variety of applications. It is a low voltage diode and is capable of handling up to 1.5 amps of current. It can also be used for voltage regulation, failure protection and transient suppression. With its low Zener Voltage, the 1N4688 diode is a great choice for low voltage applications.

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