MMBZ5238B_D87Z

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Single Zener diodes are a form of diode designed for use as a voltage regulator. The MMBZ5238B_D87Z is a common type of single Zener diode with a range of applications.

This diode is designed for high-efficiency applications, making it ideal for use in low-power, circuit regulation applications. The diode is rated with a dynamic resistance of 5.6V, a capacitance of 1.2pF, a peak forward current of 150mA, and a peak forward voltage of 6.5V.

The MMBZ5238B_D87Z is used in many low-power device applications, such as radio receivers, receivers, and computer systems. In these applications, the diode acts as a regulator to maintain a stable voltage level in the circuit. The diode is also used as a clamp in applications where high-frequency signals need to be suppressed.

The working principle of the MMBZ5238B_D87Z is based on the Zener effect. When a reverse bias voltage is applied to the diode, a Zener breakdown occurs. At this point, the diode operates in a region known as the Zener knee, where the current-voltage (I-V) curve drops exponentially. When the reverse bias voltage reaches the Zener voltage, the diode begins to conduct and the voltage across the diode remains stable.

The MMBZ5238B_D87Z is also used in voltage reference applications and as a voltage clamp in hand-held device applications. It can be used as a voltage step-down regulator or as a low-power DC-DC converter. The diode can also be used in active filter circuits, such as a low-pass filter, to attenuate signal noise and interference.

The MMBZ5238B_D87Z is a reliable and robust Zener diode with a broad range of applications. It has a wide range of forward and reverse voltage ratings, making it suitable for use in many industrial, consumer, and automotive applications. The diode is designed for peak efficiency and improved signal noise reduction, making it an ideal choice for low-power applications.

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