TFZVTR7.5B

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The TFZVTR7.5B is a single Zener diode designed for voltage regulation and protection against reverse voltage peaks and overvoltages. It is typically used to protect and regulate the power supplies of electronic circuits.

The application field of the TFZVTR7.5B can cover a wide range of applications, mainly in automotive, consumer electronics, industrial controllers, and communications systems. It can be used as a voltage regulator in any system with a voltage range of 7.5V to 12V, or as a transient peak suppressor in AC/DC power electronic converters. It is also widely used to protect power supplies from reverse voltage spikes and overvoltages.

The TFZVTR7.5B is a low-power Zener diode, with a very low forward conduction voltage drop, making it very efficient in delivering regulated or transient protection. It has a breakdown voltage of 7.5V with a temperature range from -55°C to +150°C.

The working principle of the TFZVTR7.5B is fairly simple. When normal voltage is applied to the diode, a very small current will flow through the diode, allowing it to operate as a voltage regulator. When the voltage applied to the diode reaches the breakdown voltage of 7.5V, the current will increase rapidly, limiting the voltage and protecting the circuit from overvoltages. In the case of a reverse voltage, the TFZVTR7.5B will restrict the current and protect the circuit from damage.

This single Zener diode is small, inexpensive and relatively easy to install, making it an ideal choice for many power supply applications. It has a very low forward conduction voltage drop, making it more efficient than almost any other diode protection device, while offering the same protection levels. It is also very robust, with a maximum reverse voltage rating of 35V.

The TFZVTR7.5B is a versatile and affordable device which is especially suited for a wide range of applications. From automotive uses to consumer electronics and industrial controllers, this device can provide reliable protection and regulation of power supplies, while being relatively simple to install.

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