CDLL4699

The CDLL4699 is a single Zener diode developed by ON Semiconductor. The device has a wide variety of uses in a variety of applications and is commonly used in automotive, medical, and telecommunications gear. With its tight tolerance, low leakage current, and fast switching speed, the CDLL4699 is well-suited for a variety of applications.

The CDLL4699 is a Zener diode, which is essentially a diode that is optimized for reverse breakdown or breakdown mode operation. When a voltage is applied in the reverse direction, the diode will begin to "break down" and allow current to flow in the opposite direction. Unlike a normal diode, the voltage at which breakdown occurs is adjustable and can be set to a specific voltage, making it ideal for regulating signals or levels in a circuit.

The CDLL4699 has a breakdown voltage (Vz) of-2.0 V, a maximum power dissipation of 500 mW, and a maximum dc forward current of 10 mA. The device is rated for a maximum voltage of 17V, has a leakage current of 10 nA (max) at 25°C, and a switching speed of 10 us (max). It is available in a variety of package sizes and can be used in a variety of applications.

The CDLL4699 can be used in applications such as voltage regulation, over-voltage protection, voltage references, and powering circuits with a low voltage supply. As a voltage regulator, the device can be used to maintain a steady voltage in a circuit, even if the input voltage varies. By doing so, the device can help ensure consistent performance and help prevent damage to sensitive components.

In over-voltage protection applications, the device can be used to protect against over-voltage spikes or other fluctuations in voltage. The Vz rating allows the device to be adjusted to respond to these situations and shut off the supply before damage can occur to the circuit.

The CDLL4699 can also be used in voltage reference applications as a point at which all other voltage references in a circuit can be compared and measured against. This helps in troubleshooting and improves accuracy of the circuit in terms of performance.

Finally, the device can also be used to power circuits with a low voltage supply. By taking a higher input voltage and regulating it down, the device can provide more consistent and stable power, making it ideal for powering components that require low voltages.

Overall, the CDLL4699 is an excellent choice for a variety of applications thanks to its tight tolerance, low leakage current, and fast switching speed. It is an ideal solution for automotive, medical, and telecommunication systems, as well as any other circuit that needs a reliable voltage regulator, over-voltage protection, voltage reference, or low voltage supply.