TV02W300B-G

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TVS – Diodes are one of the most common types of semiconductor devices used in the protection of integrated circuits and other sensitive electronic components. They are specifically designed to protect against electrical overstress (EOS) events such as electrostatic discharges (ESD), electrical surges, surge current, inductive kickback and more. The TV02W300B-G is a silicon avalanche diode that is designed to protect automotive electronics from ESD damage.

The TV02W300B-G has been designed to meet the tight requirements of automotive Electronic Control Units (ECUs), such as those used in powertrain, and active safety applications. It is suited for 12V to 48V automotive environment. The diode features a C-level rating of ±30kV (HBM) device, with ESD accuracy of 30 to 80kV and surge clamping voltages up to 48V. The device is rated for Ipp of 30A, and has a stand off voltage of 18V.

The TV02W300B-G can be used in a variety of automotive applications, including ESD protection for powertrain, active safety, lighting, infotainment, and body electronics. The device has been tested and certified to meet the latest Automotive Electronics Council (AEC-Q101) standard.

The working principle of the TV02W300B-G is based on ensuring sensitive electronics are protected from ESD events. The TVS device monitors current and voltage flow from the circuit and senses the condition as it is applied. When the voltage level of the circuit builds up to a certain critical level, the diode triggers a sudden avalanche breakdown and diverts the excessive electricity from the circuit. This process ensures that any high-voltage short-term current spike is suppressed in order to eliminate the risk of potential damage to the circuit. Upon successful breakdown of the current, the diode recovers and resumes its normal operation.

The TV02W300B-G diode can be easily implemented in an automotive circuit due to its low leakage current, low capacitance, and low operating bias voltage. It offers superior electrical performance and can be used in reliable operation in a harsh automotive environment. In addition, the device is compatible with a range of automotive microcontrollers and power electronics.

In conclusion, the TV02W300B-G from TVS Diode is a high-performance ESD protection device that is designed specifically for the automotive industry. It is a C-level rated diode with excellent ESD accuracy and can be used in a wide range of applications. The diode features a low leakage current, low capacitance, and low operating bias voltage. The diode works by detecting voltage and current flow in the circuit and activating an avalanche breakdown during an ESD event. This will divert the electricity away from the circuit and ensure sensitive electronics are protected efficiently.

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