MMBZ5233B-G3-18

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

MMBZ5233B-G3-18 is a single Zener diode, the cathode side being connected with the external terminals, which is mainly used for the protection of various electronic components, such as in the circuits of voltage regulators, inverters and power supplies. In addition, it is widely used in a wide range of applications, such as TV sets, switch power sources, radios, computers, air conditioning systems and communication systems, as well as other general electronic circuits.

The working principle of the MMBZ5233B-G3-18 is based on a Zener effect which is a result of electrons pushed by the current in a semiconductor material when the voltage surpasses a particular threshold.

The Zener effect allows the MMBZ5233B-G3-18 to dissipate current by having electrons momentarily occupy more energy states than usual in a semiconductor structure. The extra current, introduced by the Zener effect, is then channeled back into the circuit, which helps to regulate the current, thus maintaining a constant voltage output.

The MMBZ5233B-G3-18 also has a low reverse leakage current, which helps to ensure that it does not draw power from the circuit and keeps it in a low energy state. Additionally, the MMBZ5233B-G3-18 has a ESD rating of 15kV, making it highly suitable for use in high temperature, high humidity, double-sided and multi-layer assemblies with multiple lines, as well as in heavy-duty smokestack and railway applications.

In order to guarantee the integrity of the MMBZ5233B-G3-18, a voltage rating of 18V and a power dissipation of 0.2W (at an ambient temperature of 25°C) should be observed. Finally, an operational junction temperature range should be respected (+150°C maximum), in order to ensure the diode’s performance.

In summary, MMBZ5233B-G3-18 is a single Zener diode mainly used for the protection of electronic components, such as in the circuits of voltage regulators, inverters and power supplies. It has a low reverse leakage current, a ESD rating of 15kV and it supports a voltage rating of 18V and a power dissipation of 0.2W (at an ambient temperature of 25°C). Furthermore, it should be operated within a junction temperature range of -55°C to +150°C and an ambient temperature range of -40°C to +125°C.

The specific data is subject to PDF, and the above content is for reference