1N5915B TR

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

The 1N5915B TR is a single, silicon, low-current, 5-volt Zener diode. The device is used when specific application requirements concerning ESD, surge, reverse bias transportation, or protecting an equivalent circuit exist. This article will cover the applications of the 1N5915B TR and its working principle.

The 1N5915B TR is most suitable for stabilizing and clipping circuits, temperature compensation, and sensing or focusing circuits. The device has an operating temperature range of -65°C to 150°C and is capable of withstanding up to 200mA of continuous current. It is also designed to protect the circuit from over-current and reverse polarity, which makes it the ideal choice for a wide range of applications.

The 1N5915B TR is primarily used in power supplies, batteries, and various electronics projects. In battery applications, the device is used to prevent current above the devices rated current from being discharged from the battery. It is also used in power supplies to protect devices from over-voltage. Additionally, it can also be used in devices such as voltage regulators and voltage dividers that require higher voltage protection.

The working principle of the 1N5915B TR can be broken down into two categories: Reverse Bias and Forward Bias. In Reverse Bias mode, the diode acts as an open circuit and blocks current from flowing. In Forward Bias mode, the diode acts as a closed circuit and allows current to flow. The device is capable of operating in forward bias and reverse bias conditions, and the two modes will be addressed in detail below.

Reverse Bias

In a reverse bias mode, the voltage across the diode is higher than the breakdown voltage. When the breakdown voltage is reached, the device allows the current to flow in the opposite direction from what is expected. The device prevents current from flowing in the forward direction, thus protecting the device from any over-voltage or over-current conditions. The breakdown voltage of the 1N5915B TR is 5V.

Forward Bias

In a forward bias mode, the voltage across the diode is lower than the breakdown voltage. When the breakdown voltage is exceeded, the device allows the current to flow in the expected direction. The device prevents current from flowing in the reverse direction, thus protecting the device from any over-voltage or over-current conditions. This makes the diode ideal for stabilization and clipping circuits, as well as various other applications.

The 1N5915B TR is a versatile diode with many uses. Its current-limiting and reverse-bias protection abilities make it an ideal choice for a wide array of applications such as power supplies, batteries, and various electronics projects. The device has an operating temperature range of -65°C to 150°C and is capable of withstanding up to 200mA of continuous current. It is also designed to protect the circuit from over-voltage and reverse polarity. By understanding the working principles of the 1N5915B TR and its various applications, engineers and technicians can make the most of this helpful device and its capabilities.

It is recommended that when selecting a Zener diode, to always use the manufacturer\'s recommended device to ensure that the device meets its specified performance criteria. In addition, it is also important to consider the operating temperature range, as this can affect the performance of the device as well. This article has provided a brief overview of the 1N5915B TR, its applications, and its working principles.

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