MMSZ5247B-E3-08

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MMSZ5247B-E3-08 is a Zener single diode component that is primarily used for protecting electronic components from overvoltage. It operates by redirecting the surge to a dedicated grounding path, thereby limiting voltage overshoot and maintaining stability for the electronic component.

The MMSZ5247B-E3-08 is a small component that is mostly used for circuit protection in small applications. It is constructed from an ultra-high quality wafer material, which gives it excellent electrical conductivity and makes it preferable for using in high-voltage applications. Its design also enables this component to have an incredibly fast response time, making it a great choice for managing voltage spikes.

This diode’s maximum forward current rating is 500 mA, with a maximum reverse voltage of not more than 5.2V. Its power dissipation is 350 mW, with a peak pulse power dissipation of 4W. Its maximum working temperature is +150°C, with a storage temperature of -65°C to +150°C. Its total capacitance is 5.0 pF, with a junction capacitance of 4.5 pF.

This single diode also features dual guardring technology, allowing it to reduce internal power dissipation and reduce the device’s thermal design complexity. It also has an increased temperature coefficient, making it suitable for a wide temperature range environment. Finally, its maximum offset voltage is 1.0V and its breakdown voltage is from 3.2V to 5.1V which makes the component ideal for managing high voltage applications.

The MMSZ5247B-E3-08 is widely used in a variety of applications, such as power supplies, switching power amplifiers, power converters, power supplies, and instrumentation. Its fast response time makes it ideal for voltage regulation and protection from overvoltage in these applications. It can be used on a variety of circuits and devices, from simple digital devices, like calculators and mobile phones, to highly-advanced electronic components such as video game consoles and computers.

When it comes to its working principle, the MMSZ5247B-E3-08 operates by redirecting the surge to a dedicated grounding path, thereby limiting voltage overshoot and maintaining stability for the electronic component. To do that, the device requires a voltage to exceed its breakdown voltage (VI), causing a sudden, continuous current flow into the Zener diode (IZ) and being diverted to ground. The Zener voltage remains roughly constant, regardless of the present current. This makes the component ideal for protecting sensitive ICs and other components from overvoltage.

Overall, the MMSZ5247B-E3-08 is an excellent choice for managing overvoltage conditions in a variety of circuits and applications. Its fast response time, simple design, and dual guardring technology allows it to provide high levels of protection and voltage stability. When used correctly, this component can help keep circuits and devices functioning efficiently and operating safely.

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