ACZRC5353B-G

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ACZRC5353B-G is a 3W, single Zener diode, offering superior temperature stability and superior power dissipation capabilities.

The ACZRC5353B-G is ideal for use in applications that require a low-noise, high-performance voltage regulator with excellent temperature stability and reliability. It has a wide range of operating temperature, from -65°C to +175°C. It is also suitable for high-speed switching applications, providing fast response time and enhanced performance under high current stress.

The ACZRC5353B-G has a reverse bias leakage current of less than 5uA at 25°C. This low reverse current allows the device to operate as an efficient voltage regulator. It has a maximum reverse voltage rating of 5.6V and an ESD rating of 8KV. The maximum power dissipation is 3W in the case of an ambient temperature of 25°C.

In addition to its general purpose applications, the ACZRC5353B-G can also be used for circuit protection. Its superb temperature stability ensures the device won’t become thermally stressed, making it suitable for high-temperature applications. The maximum junction temperature of its C-grade is +175°C, making it suitable for high-temperature applications such as automotive electronics, power supply design, as well as industrial and medical equipment.

The working principle of the ACZRC5353B-G is based on the Zener diode effect. Zener diodes are a form of diode that allow a voltage drop in the reverse direction. When the input voltage exceeds the breakdown voltage of the diode, the diode will start to conduct electricity in the reverse direction. This behavior results in a constant current in the reverse direction, ensuring the voltage is maintained at its breakdown voltage.

The ACZRC5353B-G has a maximum reverse bias voltage of 5.6V and a minimum reverse bias voltage of 4.0V. In reverse bias, the diode exhibits a very low leakage current and exhibits a very low voltage drop. The low leakage current ensures that the device won’t become thermally stressed. The low voltage drop allows the device to act as an efficient voltage regulator with good temperature stability and superior power dissipation capabilities.

In summary, the ACZRC5353B-G is an ideal option for applications that require an efficient voltage regulator with good temperature stability and superior power dissipation capability. Its low reverse bias leakage current ensures that the device won’t become thermally stressed, and its wide operating temperature range makes it suitable for use in high-temperature applications. The working principle of the device is based on the Zener diode effect and its low voltage drop provides excellent performance in reverse bias.

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