BZX84B51-HE3-08

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The BZX84B51-HE3-08 is classified under the category of diodes, specifically Zener diodes with a single section. This diode is designed to provide a stable accurate voltage regulation over a range of high and low temperatures. Also known as a voltage regulator diode, it is composed of Zener breakdown diodes with high power ratings.

The BZX84B51-HE3-08 has a maximum Zener voltage of 8V, however the voltage difference between the anode and the cathode is allowed to be -1.5V to + 5V when operating at one mA. The diode can be used in a number of different applications; this includes voltage regulation and voltage clamping. It can also be used as a temperature stabilizer and current limiter.

The BZX84B51-HE3-08 has a minimum thermal resistance of 49°C/W, which makes it a highly reliable and efficient Zener diode. The thermal resistance for the diode is comparable to that of similar type diodes. The diode also features a low forward voltage drop, which makes it more suitable for high surge applications.

The BZX84B51-HE3-08 has two operating modes - static and dynamic. In static mode, the diode operates at minimum power dissipation and ensures that only the rated voltage is supplied to the load. On the other hand, in dynamic mode, the diode operates at full power dissipation and allows a full range of voltage regulation. It is this two-mode feature of the diode that makes it highly valuable in many different types of applications.

In terms of its working principle, the BZX84B51-HE3-08 is a Zener voltage regulator diode that is intended for use in applications where stable, accurate Zener operation is important. It uses a Zener breakdown process to ensure the voltage between the anode and the cathode remains constant. As the voltage on either the anode or the cathode changes, the current passing through the diode changes, enabling the diode to regulate the voltage.

The BZX84B51-HE3-08 is widely used in a range of applications where reliable and stable voltage is needed. This includes domestic appliances, computer systems, laboratory equipment, automotive circuitry, and consumer electronics. The diode is also an essential component in power supplies, as well as voltage monitoring circuits, where it provides accurate level sensing and protection against overvoltage.

The BZX84B51-HE3-08 is a high-quality silicon diode designed to provide reliable voltage regulation in a wide range of applications. It offers excellent performance over a range of high and low temperatures, as well as reduced forward voltage drop. With its two operating modes and reliable Zener breakdown process, the BZX84B51-HE3-08 is an excellent solution for voltage stabilization and voltage protection.

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