TV02W850B-G

TVS (Transient Voltage Suppression) diodes are special diodes that are designed to protect sensitive electrical and electronic components from being destroyed by excessive transients. The TV02W850B-G is a ceramic stand-off design TVS diode able to provide low capacitance for high speed data line protection. It is currently used in many industrial and automotive applications such as data line protection, reverse battery protection and system protections.

Applications of TV02W850B-G

The TV02W850B-G offers voltage protection up to 850V peak pulse power dissipation. It is designed to protect against ESD (electrostatic discharge) pulses, as well as overvoltages from transients such as inductive switching arcs and load dumps. It is capable of handling high-voltage transients with minimal current, making it suitable for a wide range of industrial, automotive, data-processing and communications applications.

This diode is well suited for data line protection, protection from reverse battery connection and system overvoltage protection. It is an ideal choice for many automotive and industrial applications, such as passenger cabin electronics, fuel platform modules, lighting and sensors. This diode is also capable of protecting sensitive components from overvoltage transients caused by inductive switching arcs and load dumps.

Working Principle of TV02W850B-G

When the voltage applied to the diode is higher than the breakdown voltage, the diode starts to conduct and divert the current away from the sensitive component. The conducted current is then dissipated through the internal resistor and the excess energy is eliminated. The reverse voltage absorption capability of the diode ensures that no current can flow when the diode is in the non-conductive state.

The TV02W850B-G has an air-gap structure that makes it ideal for ESD protection. The air-gap structure ensures that the diode has a low capacitance and high clamping voltage. The ceramic stand-off provides additional clearance for components and reduces saturation current. The innovative silicone encapsulation also ensures minimum voltage loss.

Conclusion

The TV02W850B-G is an innovative TVS diode designed to protect sensitive components from excessive transients. It has a high voltage absorption capability and a low capacitance, making it suitable for a wide range of industrial, automotive, data-processing and communications applications. It is an ideal choice for data line protection, protection from reverse battery connection and system overvoltage protection.