JANTXV1N3040DUR-1

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The JANTXV1N3040DUR-1 is a Zener diode from the single diode family. Because of its specific properties and small size, it is widely used in a variety of applications.

The diode’s main purpose is to regulate voltage in a circuit. It has a reverse breakdown voltage range of 28 V to 38 V. This means it can limit the voltage going through a circuit that is connected to it to a range between 28 and 38 V, no matter the difference between its two terminals, which is also referred to as the diode\'s "on-state".

The maximum peak repetitive reverse voltage of the diode is 40 V while its maximum direct forward current is 3.5 A. It also has a maximum reverse current of 0.6 mA, a maximum power dissipation at 70 ºC which is 1 W, a junction temperature range from -400C to 850C, and a thermal resistance from junction to free air which is 300 K/W.

These parameters make the diode quite suitable for use in automotive electronics and in telecommunications devices. As such, it can be found in a variety of such devices and is mostly used for controlling the voltage in circuits. It is also used for suppressing signals and protecting circuits from transient events such as electrostatic discharge.

The working principle of the diode is quite simple. When the current flows in the direction more favorable to the diode, it is said to be in the “on” state and the voltage across it tends to increase linearly with the current. When the current flows in the direction that is the opposite to the one more favorable to the diode, it gets in the “off” state, the voltage falls and the current becomes much less than the one in the “on” state.

The JANTXV1N3040DUR-1 has a forward bias voltage of 5 V and a reverse bias voltage of 5.8 V. This means that the voltage across the diode must be at least 5 V in order to turn it on and must be lower than 5.8 V in order to turn it off. The resistance of the diode in the “off” state is usually very high. Generally speaking, the diode has a low “on-state” voltage drop and its resistance depends on the current that is flowing through it.

The JANTXV1N3040DUR-1 is designed to work reliably when exposed to temperatures of up to 70 00C, which makes it suitable for use in harsh environments. The diode can also withstand temperatures of up to 10 000C for short periods of time. When such high temperatures are encountered, the diode must be derated linearly in order to avoid damage or malfunction.

The JANTXV1N3040DUR-1 is a versatile, reliable, and durable Zener diode from the single diode family and is suitable for a variety of applications both in the automotive and telecommunications industry. Its built-in reverse breakdown voltage range of 28 V to 38 V makes it ideal for regulating voltage in a circuit, and its ability to withstand high temperatures makes it an excellent choice for applications in harsh environments.

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