MMBZ5231BT-7-F

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Diodes - Zener - Single are useful in many applications, and one of them is MMBZ5231BT-7-F. MMBZ5231BT-7-F is a single zener diode widely used for voltage regulation. It is applied especially for use in bridge rectifiers, voltage level shifting and other power conversion applications. The wide viewing angle of its package ensures direct visibility of the components in a system.

The operating principle of MMBZ5231BT-7-F is based on Zener breakdown, which is the physical phenomenon that occurs when the reverse voltage applied to a diode is higher than a certain level referred to as the Zener voltage. When this occurs, the reverse current is much greater than the forward current, leading to a breakdown in the diode. The breakdown voltage of the diode is dependent on the doping concentration of the material and the junction area of the device and is typically specified in the manufacturer\'s data sheet. This breakdown voltage can be accurately controlled thus making the diode suitable for voltage regulation.

The features of MMBZ5231BT-7-F include a low voltage drop of 2 volts, a surge rating of 10 watts, a creepage distance of 5 mm, and an insulation resistance of 20 Kiloohms minimum. It also has a breakdown voltage tolerance of ± 5%, a reversible voltage from 6.8 V to 200 V, a forward current of 5.8 A maximum and a reverse current of 1.2 A at 25°C.

MMBZ5231BT-7-F has a number of applications, including bridge rectifiers, voltage level shifters and voltage regulators. In bridge rectifiers, it is used for rectifying AC signals in power conversion applications such as AC-DC power supplies. It prevents the voltage to exceed its reverse voltage, providing the necessary over-voltage protection. It can also be used as a voltage level shifter, where it is used to shift a low voltage AC signal to a different voltage. In voltage regulator applications, it is used to maintain a predetermined level of output voltage.

MMBZ5231BT-7-F is one of the most commonly used zener diodes in different applications. It can be used for over-voltage protection, rectification and voltage level shifting. The accurate control of the breakdown voltage of the device and its wide viewing angle makes it suitable for many applications.

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