MMSZ4680T1

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The MMSZ4680T1 is a silicon planar power Zener diode. It is designed for use in a wide variety of voltage regulation and reference circuits, particularly in low current consumption applications. The diode has an exceptionally low dynamic impedance and an extremely low forward voltage drop. It is mainly used for voltage stabilizers, reference circuits, voltage multipliers and frequency conversion.

Application fields of the MMSZ4680T1 Zener diode

The MMSZ4680T1 Zener diode provides efficient voltage regulation in a variety of applications, including:

• Linear regulators
• Positive and negative voltage regulators
• Oscillator circuits
• Inverters
• Charge pump circuits

The MMSZ4680T1 is particularly suitable for low current applications because of its low forward voltage drop and low dynamic impedance. Other application fields include voltage multipliers and frequency conversion.

Working principle of the MMSZ4680T1 Zener diode

The MMSZ4680T1 Zener diode is a silicon planar power diode. When the voltage across the diode reaches its Zener voltage, the diode begins to conduct. This causes the voltage across the diode to be maintained at a constant value referred to as the Zener voltage. The Zener voltage of the MMSZ4680T1 is specified as 6.8V ± 5%.

As a result of the Zener effect, the MMSZ4680T1 has a very low dynamic impedance and shows very little variation in voltage regulation over a wide range of current. This makes it ideal for applications designed to maintain a steady voltage in the presence of changes in load current. The low forward voltage drop of the MMSZ4680T1 also makes it ideal for applications where power consumption must be minimized.

Conclusion

The MMSZ4680T1 Zener diode is a versatile and efficient diode that is well suited for a wide variety of voltage regulation and reference applications. Its low dynamic impedance and low forward voltage drop make it particularly suitable for low current applications. The Zener effect of the MMSZ4680T1 ensures that the voltage across the diode is maintained at the specified Zener voltage, making it very reliable and stable.

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