JAN1N758D-1

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The JAN1N758D-1 diode belongs to the group of Zener single diodes, which are both one-way conducting components, and can also be used to regulate reverse voltages. This component is often seen in applications that require voltage regulation, power switching and in rectifier circuits. Knowing how this component works and what it can be used for can help you choose the right component for the job.

The JAN1N758D-1 diode is a bright green, axial-leaded Zener diode. It has an insulated case with a maximum operating temperature of +175°C and a maximum reverse voltage of 200 volts. It also has a breakdown or Zener voltage of 7.5 volts, which provides good voltage regulation. It also has a low leakage current of only 2.5 mA and a maximum power dissipation of 500 mW. This makes it ideal for use in power supply circuits, as it can handle a large amount of power.

This diode also has a unique feature, known as the negative temperature coefficient (NTC). This is a type of temperature coefficient that increases in magnitude when the temperature is increased. The NTC of the JAN1N758D-1 reduces its leakage current when the temperature increases. This makes it a good choice for use in hot environments.

The working principle of the JAN1N758D-1 diode is simple. When a positive voltage is applied to the diode, it slowly conducts current through it. When the voltage reaches the breakdown or Zener voltage, the diode will begin to conduct current more efficiently. This is known as Zener breakdown, and is the main way that a Zener diode works. When the voltage is reduced, the current is also reduced. This is known as dynamic impedance, and it helps regulate the voltage.

The JAN1N758D-1 diode is commonly used in power supplies, as it can regulate and switch power efficiently. It is also used in rectifier circuits and voltage regulation circuits. In these applications, it helps to protect the circuit from over-voltages and under-voltages. In addition, it can also be used to provide steady voltage in circuits too.

This diode can also be used in low-voltage protection circuits, where it provides protection against sudden drops in voltage. It can also be used in switching circuits, where it helps to turn power on and off when needed. Finally, it can be used in circuits to regulate current, as it has a low dynamic impedance.

The JAN1N758D-1 diode is a useful component, and can be used for a variety of different tasks. Knowing how to properly use this component for the job can make all the difference. Understanding its working principle and knowing its applications will help you choose the right component for the job.

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