1N746A TR Discrete Semiconductor Products

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Diodes are essential components in many electronic circuits. Zener diodes, in particular, are used to limit or regulate the maximum voltage present in a circuit. The 1N746A TR is a type of Zener diode, which is used in a variety of applications. It is a single diode with a Zener breakdown voltage intrinsic to it, making it a more reliable tool for regulating voltages.

The 1N746A TR is a high-performance, low-noise Zener diode with a voltage ranging from 3.2V to 180V. It is designed for use in high frequency circuits where the switching losses must be kept to a minimum, as well as in high-reliability and low-noise applications. It has a peak off-state forward current rating of 1mA, a breakdown junction voltage of 200V, and a standard reverse current of 5nA. It also has an overall power dissipation rating of 2.2mW.

The 1N746A TR is used in many different applications. It can be used in high frequency circuits, such as those required for operation in the gigahertz frequency range. It can also be used in low-noise circuits, such as those required for broadband data transmission. In addition, it is used in low-power amplifiers and in circuit boards with small form factors.

The working principle of the 1N746A TR Zener diode is based on its Zener effect, which occurs when a certain amount of reverse voltage is applied to a junction in the diode. The applied voltage is then allowed to pass through the junction, creating a distinct region known as the depletion region. When larger amounts of current are delivered to the diode, the depletion region begins to contract, allowing the electrons to escape from the junction and create a positive charge between the diode’s cathode and anode. This process allows the current through the diode to be controlled and limited due to the applied voltage.

The 1N746A TR is a robust and reliable component that is suitable for a wide range of applications. It serves as an ideal selection for PCB layout designs that require a low noise and reliable high frequency component. Additionally, its Zener effect allows it to limit and regulate voltages in a precise manner, thus making it even more useful in a wide range of electronic circuits.

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