1N5349B/TR8

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The 1N5349B/TR8 device is a Zener diode, a form of diode that has the capacity to exhibit a specific voltage when current passes through it. These diodes are useful in applications where a specific voltage is needed, and also offer protection against surges, transients, and other forms of electrical noise. The 1N5349B/TR8 device is a single, voltage-regulated diode, which means it can regulate the voltage regardless of current fluctuations.The device has a Zener voltage of 8.2V, with a maximum power dissipation of 500mW and a working temperature range from -55°C to +150°C. All diodes require a certain level of current in order to operate, known as the “knee” current; for the 1N5349B/TR8, it is 30mA. Additionally, the device has a working reverse breakdown voltage from 7.2 to 8.2V, an operating junction temperature range from -55°C to +150°C, and a storage temperature range from -55°C to +150°C. The 1N5349B/TR8 device is used in a variety of applications, including power converters, radio and TV circuits, automotive and telecom applications, as well as other circuits requiring stable source and low power dissipation. It can also be used in AC components since it requires no minimum operating current and produces low voltage noise. The 1N5349B/TR8 device works by controlling the voltage output of a power supply. This diode is connected in parallel with the power supply, forming a simple voltage regulator. When the current drops, the device automatically reduces the voltage, allowing the power supply to operate at a predetermined voltage. Conversely, when the current increases, the device automatically increases the voltage as well, maintaining the desired voltage output for the power supply. The 1N5349B/TR8 device has an age rating of 20 years and can be expected to function reliably over long periods of time. It also helps minimize electrical noise and fluctuations, making it ideal for applications where reliability and accuracy are essential.Overall, the 1N5349B/TR8 is a single, voltage-regulated diode that is used in a variety of applications where stable voltage output is important. It has a Zener voltage of 8.2V, a maximum power dissipation of 500mW, and offers protection against surges, transients, and other forms of electrical noise. It requires no minimum operating current and has an age rating of 20 years. Additionally, it is ideal for applications that require reliable and accurate output over long periods of time.

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