DZ2S03900L Discrete Semiconductor Products

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Diodes are widely used to regulate electrical signals in a circuit and in many everyday devices. The DZ2S03900L is an example of a specialized diode that belongs to the family of diodes known as Zener or Single. These diodes are used primarily as voltage regulators by maintaining a constant output voltage regardless of input voltage fluctuations or current draw changes. This type of diode can be found in a variety of electronics, from consumer to industrial products.

The DZ2S03900L is a specialized Zener diode that features a maximum voltage of 39 volts and a maximum current of 800 mA. The diode’s temperature range is -65 to +150 °C and its operating frequency 0-200 KHz. An important quality of this diode is its low noise and low leakage current characteristics.

The DZ2S03900L’s application field covers automotive, instrumentation & control, lighting and power supply electronic equipment. It is mainly used to protect electronic circuits from high voltage stresses, to ensure that the system voltage is within regulation, and to act as a voltage reference for analog circuits.

The working principle of the DZ2S03900L diode is relatively straightforward. When a voltage is applied, current passes through the diode, allowing the voltage it is connected to to be unaffected by changes in input voltage or current. Then the diode acts as a voltage regulator, allowing the voltage supplied to the load to remain within regulation. The diode also protects the load from any electrical shocks that may be caused by voltage spikes.

In addition to its use as a voltage regulator and a protector from electrical shocks, the DZ2S03900L also provides important stabilizing or filtering capabilities for sensitive analog circuits. These benefits help ensure device accuracy and reliability.

The DZ2S03900L is a single diode that is ideal for a wide range of applications in electronics. Its low leakage current, low noise, and temperature range make it well suited for automotive, lighting, and instrumentation & control applications. The diode is also suitable for use as a voltage reference and a protection from electrical shock or voltage spikes.

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