CDLL4771

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CDLL4771 is a single zener diode designed to provide efficient and reliable performance in a wide range of applications. It is available in the TO-220 package and offers a current range from 5 amp to 7.5 amp. The CDLL4771 has a maximum reverse breakdown voltage of 37V and a series resistance of less than 0.6 ohm. The device is also qualified for use in automotive and industrial applications. It is also RoHS compliant.

The CDLL4771 has a minimum avalanche energy rating of 0.5 mJ and a maximum breakdown voltage at 25°C of 37V. The maximum peak forward voltage is 1V. The CDLL4771 also has a low thermal resistance junction to case of 4.5?C/W. The device also has a maximum power dissipation of 3 watts and an operating temperature range of –40 °C to +150 °C.

The working principle behind the device is twofold. First, when a voltage is applied to the anode, a small current passes through the device to create a depletion zone. This zone is caused by the positive charges of the anode being drawn to the negative charges of the cathode. This creates a thin barrier of depleted charge carriers that allows a larger current to pass through when the applied voltage is greater than the breakdown voltage of the device.

The second working principle of the CDLL4771 is its reverse break down voltage. Under reverse voltage, the depletion barrier collapses, restoring the energy to the depletion zone and creating a large current path. The breakdown voltage is the voltage at which this breakdown occurs. The CDLL4771’s breakdown voltage is 37 V.

The CDLL4771 can be used in a variety of applications where low voltage, robustness and efficient performance are essential. It can be used for reverse power protection in LED lighting, battery operated devices and automotive circuits. The device is also ideal for overvoltage protection in industrial robots, motor drives and electronic power distribution systems. The device can also be used in automotive audio system protection, as well as overvoltage protection in lighting systems.

CDLL4771 devices offer reliable and efficient performance in a wide range of applications. The CDLL4771 has a maximum reverse breakdown voltage of 37 V and a series resistance of less than 0.6 ohm. The device also has a low thermal resistance junction to case of 4.5?C/W. The device can be used for reverse power protection, overvoltage protection and automotive audio system protection. Its versatile design makes it a popular choice for many applications.

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