MMBZ4681-G3-08

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The MMBZ4681-G3-08 is a part of the single Zener diodes family, designed and manufactured to provide reliable and secure Zener breakdown behavior in a variety of applications. It is a diode with a Vz of 5.1 volts, Ip of 400 milliamps, Cd of 500 pF, and Pd of 1.2 watts. It also has a MAX Vf of 1.1 volts and a trr of 100 ns.

The MMBZ4681-G3-08 is an ideal choice for applications requiring a reliable, low-power circuit protection device. It maximizes components space and minimizes PCB area, making it suitable for small, portable and embedded systems. Furthermore, due to its high voltage rating, good thermal cycling performance, low load capacity, and high peak pulse current capability, it is able to easily handle large amplitude polarity surges, making it a great choice for commercial and industrial applications.

The MMBZ4681-G3-08 works on the principle of the Zener effect. It consists of two terminals that form a a pn-junction diode. When a forward voltage is applied across this junction, the diode conducts current in the forward direction until the voltage reaches the Zener voltage. Once the voltage reaches the Zener voltage, the device enters the breakdown region, and the reverse current passes through the junction.

The MMBZ4681-G3-08 can be used in a variety of commercial and industrial applications, including power supplies and signal protection. It can be used as a reverse-bias regulator for high-voltage signal applications, for voltage reference for current control circuits, for voltage clamping for signal protection, and for overvoltage protection. It can also be used as an EMI filter for switching power supplies, for temperature compensation for audio amplifiers, for temperature compensation for digital-to-analog converters, and for temperature compensation for capacitance-to-voltage converters.

The MMBZ4681-G3-08 is a very versatile and reliable device, offering many useful properties. It is very compact and small, has a low noise level, a high voltage rating, and a low-power requirement, making it ideal for cost-sensitive and space-constrained applications. Additionally, it offers a high peak pulse current rating, good thermal cycling performance, and low load capacity, making it suitable for a wide range of different applications.

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