CDA5Q24-G

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TVS – Diodes are extremely important components in a variety of electronic circuits. This type of component consists of a diode connected in series with a capacitor, which works together to protect sensitive electronic components from transient voltage spikes. The CDA5Q24-G is a TVS – Diode specifically created to provide protection from over voltage transient surge conditions. This product offers excellent ESD and ingress protection over multiple environmental conditions, making it an ideal choice in many applications.

CDA5Q24-G Application Field

The CDA5Q24-G can offer great solutions to a variety of applications due to its flexible feature set. It is a perfect choice for use in sensitive electronic components which require protection from transient voltage, including digital devices, computers, and consumer electronics. On top of that, its AEC-Q101 qualification helps ensure it can hold up in automotive applications where temperature, vibration, and shock are of concern.

The CDA5Q24-G can also provide exceptional protection from electrostatic discharge (ESD), high-frequency transients and lightning. It meets the IEC 61000-4-2 (level 4) standard of ESD immunity and can protect systems from up to ±30kV of ESD strikes. Moreover, the CDA5Q24-G can also prevent system malfunction or failure caused by overvoltage conditions. The chip is designed to respond very rapidly to transient surge currents, providing up to 175W of peak power dissipation which helps protect the system from excessive energy or current.

CDA5Q24-G Working Principle

The CDA5Q24-G has been designed to work in multiple applications. Thanks to its dual, bidirectional configuration, the CDA5Q24-G can easily provide electrostatic discharge (ESD) protection on both lines. The CDA5Q24-G is based on the principle of a combination of a TVS diode and a capacitor. The capacitor\'s role is to absorb much of the energy sudden voltage surges, while the diode limits the current, which reduces the total energy conducted through the task.

The combination of the capacitor and the diode enables the diode to operate at lower voltage, emitting less energy which reduces EMI and RFI emissions while also providing higher levels of protection. As soon as the transient surge is detected, the capacitor and diode combination provide a short, stable voltage clamp. This clamp reacts swiftly and primarily without any temperature rise, ensuring system protection is accorded in any environmental conditions.

The CDA5Q24-G also offers many unique features. Its patented temperature range technology helps maximize temperature extremes, while its very low capacitance helps maintain signal integrity. On top of that, its small dimensions also help optimize PCB area with a smaller footprint.

Conclusion

The CDA5Q24-G chip is definitely a unique product. Its highly efficient design offers superior protection from transient overvoltage conditions, ESD, lightning, electromagnetic interference, and other environmental conditions. On top of that, its small dimensions also help provide better system integration. Its purpose as a TVS diode makes it an ideal choice for applications requiring ESD immunity, protection from overvoltage, and lightning protection.

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