BZG03B240-M3-08

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A single Zener diode is a specialized silicon PN junction diode that is designed to allow electrical current to conduct in one direction, while blocking it in the opposite direction and limiting the amount of current that passes through it. The BZG03B240-M3-08 is a single Zener diode designed to bridge the gap between the reverse voltage and voltage drop which allows the chip to handle up to 24 volts. This device is a surface mount component which occupies very little space, making it ideal for use in low profile applications, such as computer circuit boards.

The BZG03B240-M3-08 single Zener diode has a rated reverse voltage of 24 volts, making it suitable for use in a variety of electronic circuit applications, such as voltage regulation and transient protection. The device also has a maximum reverse current rating of 100 milliamps and a maximum power dissipation of 500 mW. The device is available in a variety of package sizes and styles, including the SMA and SOT-23, which are designed to meet the specific needs of various applications.

The major application field of the BZG03B240-M3-08 single Zener diode is voltage regulation. This is the process of maintaining a certain voltage drop in a circuit, while avoiding overvoltage. In order to achieve this, the device can be used as a voltage regulator by connecting it in series with the main power supply of the circuit. When the voltage across the Zener diode reaches the Zener breakdown voltage, current will be allowed to pass through the diode, this current is then automatically limited by the diode, thereby maintaining a fixed voltage drop across the diode and across the rest of the circuit. The device also finds application in transient protection, where it is used to form a voltage-controlled switch, which limits any excessive overvoltage from occurring in a circuit.

The working principle of the BZG03B240-M3-08 single Zener diode is based on the Zener breakdown phenomenon. When a high enough reverse voltage is applied to the diode, electrons are injected into the junction of the diode, which creates an asymmetrical electric field across the junction. This results in the Zener breakdown, which allows the current to pass through the device and in turn limits the voltage drop across it. The voltage drop across the diode can be adjusted by changing the current passing through it, which can be done simply by adjusting the resistance of the value connected in series with it.

In conclusion, the BZG03B240-M3-08 single Zener diode is a highly specialized device which is used for both voltage regulation and transient protection. It has a reverse voltage of 24 volts and a maximum reverse current of 100 milliamps and is available in a variety of packages suitable for various applications. The device’s working principle is based on the phenomenon of Zener breakdown, which allows the current to pass through the device and limits the voltage drop across it.

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