BZB84-B39,215

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Diodes and zener arrays are used in many electronic applications and products, and the BZB84-B39,215 is no exception. It can be used in a variety of applications, ranging from power supplies to linear regulation, to precision electronics and industrial control for semiconductor and motor control.

The BZB84-B39,215 is designed as a fast-acting, three-terminal unidirectional reinforced shunt-type array which uses a single zinc oxide die. It has a working voltage range of 5.5V to 280V and a peak non-repetitive surge forward voltage of 400V. It is also capable of operating at temperatures between -55°C to +150°C and features a low on-state resistance of 0.0047 ohms.

The primary benefit of Zener diodes in general is that they are able to regulate both DC (direct current) and AC (alternating current) voltage. This means that they can act as a substitute for imperfect or failed voltage regulators by supplying a constant voltage output which is unaffected by current and temperature. The BZB84-B39,215 is no exception, as it is ideal for use in circuits requiring regulated DC or AC voltage.

The BZB84-B39,215’s working principle is based on Zener breakdown. Zener breakdown occurs when electrons in a reverse-biased PN junction become energetic enough to jump the junction’s potential barrier and recombine with holes on the other side. This generated an avalanche of free electrons, which increases the current and sets up a voltage across the junction. The voltage produced is a Zener voltage, which is usually slightly different from the actual applied voltage. The Zener voltage remains practically constant over a wide range of currents, thereby allowing the BZB84-B39,215 to effectively regulate the voltage.

The BZB84-B39,215 has a variety of applications, and one of the most popular is stabilizing the output voltage of a source. This is achieved by connecting the source to the zener array’s input and connecting the cathode of the zener to the output of the source. The zener array will then act as a voltage regulator, regulating the voltage to a predetermined level and helping to prevent the output voltage from dropping or exceeding the specified voltage level.

Another popular application of the BZB84-B39,215 is input protection. When connected between the input and the output of a circuit, the BZB84-B39,215 is able to protect the circuit from overvoltage and undervoltage conditions. Additionally, the BZB84-B39,215 can also be used as a clip for precision rectifying of AC (alternating current) signals to DC (direct current) signals.

In summary, the BZB84-B39,215 is a powerful and versatile array. Its wide operating voltage range and low on-state resistance make it suitable for a range of applications, from power supplies and linear regulation to industrial control and semiconductor motor control. Its primary advantage is its ability to provide a regulated DC or AC voltage, making it useful for voltage stabilization, input protection, and precision rectification of AC signals.

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