BZX84B12-G3-18

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The BZX84B12-G3-18 is a Zener diode, a type of diode that is widely used for clamping and voltage regulation. It\'s a 12 volt device with a power dissipation of 500mW, enabling it to handle high-current applications with minimal heat dissipation. The device also features a low reverse-current leakage of 0.5μA, making it highly efficient. The Zener voltage of the BZX84B12-G3-18 is specifically 18V, making it suitable for a wide range of applications.

The main use of a Zener diode is to regulate voltage so that the voltage supplied to a load does not exceed a specified level. The diode works by allowing current to flow in the reverse direction when the voltage across the device becomes too high. This causes the voltage across the diode to reduce until it reaches the Zener voltage of the device, effectively clamping the voltage to the specified level. This is known as Zener breakdown.

The BZX84B12-G3-18 can be used in many different voltage regulation applications. For example, it can be used to replace the traditional voltage regulator in an electronic circuit to provide more reliable regulation, since it operates over a wider temperature range and has a much wider operating voltage range. It can also be used in power supplies, battery chargers, or power converters to provide stable voltage outputs. In addition, it can be used in automotive applications, such as car radios and entertainment systems, to provide a regulated supply to the device.

The BZX84B12-G3-18 is also an ideal choice for over-voltage protection. The device features a breakdown voltage of 18V, meaning that it can protect loads from voltages above 18V. This makes it a reliable choice for protecting electronic components such as microprocessors and logic gates from damages caused by excessive voltage.

The BZX84B12-G3-18 is specifically designed for easy integration into electronic circuits. The device features a small package size and a low profile, making it suitable for use in applications where space is limited. In addition, it features an environmentally friendly lead-free solderable construction, making it compliant with RoHS standards and suitable for use in applications where lead-free processes are required.

In conclusion, the BZX84B12-G3-18 is a highly efficient and versatile single-zone Zener diode. It is easy to integrate into an electronic circuit and is ideal for a wide range of applications. It provides reliable voltage regulation and over-voltage protection, making it a reliable choice for a number of applications.

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