CDLL935A

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Diodes - Zener - Single

CDLL935A is a single Zener diode configured in a SOD-323 package, providing a low-cost solution for general-purpose applications such as on/off control, voltage regulation, and overcurrent protection. CDLL935A is a small signal Zener, capable of operating at temperatures up to 150 °C with a reverse breakdown voltage of 9.1 V +/-1 % and power rating of 150 mW +/-2%.

Application Field

CDLL935A is designed for general-purpose applications and can be used as a low-cost solution to control and regulate voltage. This diode can be used in voltage-regulator applications, where it provides a reference voltage to sense circuit current. It can also be used in on/off control, providing reliable switching between two levels. In addition, CDLL935A find their safe applications in various areas like overcurrent protection, damping diode in AC adapters, reverse polarity protection, and to prevent unwanted transients.

Working Principle

The Zener working principle is based on a special type of breakdown known as Zener breakdown. Zener breakdown occurs when the reverse voltage is exceeded, resulting in relatively high current and low voltage across the diode. The breakdown voltage of a Zener diode is much more predictable and stable than that of a regular (non-Zener) diode.

The CDLL935A is a single Zener diode with a reverse breakdown voltage of 9.1 V +/-1 % and a power rating of 150 mW +/-2%. When the voltage is reversed from the specified breakdown voltage, the diode will start conducting current. The amount of current that passes through the diode will be determined by the amount of reverse voltage applied. The higher the reverse voltage, the more current that flows.

CDLL935A are designed to provide an efficient way of controlling and regulating voltage. The diode is designed to be reliable and stable, with the reverse threshold voltage being extremely consistent over a range of temperatures. A further advantage is that the performance is not affected by the present load on the diode. This makes it possible to maintain a constant output voltage.

In summary, CDLL935A is a single Zener diode with a reverse breakdown voltage of 9.1 V +/-1 % and power rating of 150 mW +/-2%, with an operating temperature of up to 150 °C. The CDLL935A can be used for a range of general-purpose applications, including on/off control, voltage regulation, and overcurrent protection.

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