TZM5247F-GS08

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The TZM5247F-GS08 is a type of single Zener diode, designed for various applications requiring precise regulation at temperatures ranging from -65°C to 150°C stable. This diode offers two packages - DO-204AL (Axial lead) and SOD-123, making them ideal for precision regulates, line protection, and varistor applications.

The TZm5247F-GS08 diode has a Zener Voltage of 5.1V with a tolerance of 5%. The maximum Zener Impedance of the device is 0.2 Ohm, with a max DC current of 500mA. The total capacitance of the device is 100pF, with a maximum transient power dissipation rating of 350mW.

The tight voltage tolerance and high temperature operating range of the TZm5247F-GS08 ensures maximum reliability in critical applications. The device also offers minimum noise and fast response times making it well suited for line protection, voltage regulation, and over/under voltage detection. The low capacitance and low cost of the TZM5247F-GS08 also makes it ideal for use in high frequency switching equipment.

The working principle of the TZM5247F-GS08 is based on Zener effect. This effect occurs when a doped semiconductor diode is reverse biased with a voltage above a certain threshold value called the “Zener Voltage”. When the voltage exceeds this threshold value, the diode goes into avalanche breakdown mode and the current through it increases rapidly. As a result, a small changes in voltage across the diode can cause significant changes in the electric current.

The electric current of the TZM5247F-GS08 is regulated in order to keep the Zener Voltage of the diode constant. This is achieved by compensating for the increase in current caused by an increase in voltage. This can be done by placing a resistor in series with the diode or by connecting the diode in a voltage divider circuit. This ensures that the Zener Voltage of the diode remains stable over a wide range of temperatures and currents.

In conclusion, the TZM5247F-GS08 is a single Zener diode, designed to provide precise voltage regulation at low temperatures. It offers low capacitance, high temperature operating ranges, low noise and fast response times, making it suitable applications requiring precise voltage regulation. The working principle of this device is based on Zener effect, in which a small change in voltage can cause a significant change in current. By using a resistor or voltage divider, the current is regulated to keep the Zener Voltage of the diode constant over a wide range of temperatures and currents.

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