MA1.5KE33A

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TVS - Diodes are a type of diode that serves as a protection device for electric systems and components. The MA1.5KE33A is one such device, designed to protect high speed data lines from electrostatic discharge (ESD), electrical fast transients (EFT), and lightning-induced surge transients (LIS). In this article, we will discuss the application field and working principle of this device.

The MA1.5KE33A is designed to protect against a wide range of common over-voltage events, including ESD, EFT, and LIS. Its application fields include computer, supply, control, electronic equipment, telecom equipment, etc. This device features an ultra low failure mode, low clamping voltage, high surge current capability, and low leakage current. It has a working voltage range of 1.5V to 33V, making it suitable for a wide range of power supply voltage applications.

The working principle of the MA1.5KE33A is quite simple. When an ESD, EFT, or LIS event occurs, the device functions as a zener diode and conducts current through the junction to ground. This action protects the protected circuit by clamping and dissipating excessive voltage. At the same time, the device features a high surge current capability, enabling it to handle current up to 35 Amps.

The MA1.5KE33A is a reliable and robust device designed to protect sensitive systems from over-voltage damage. Its wide range of working voltage and high surge current capability make it well-suited for a variety of applications. It can be used in a number of consumer and industrial systems, including computers, telecom equipment, and mobile devices. In addition, it is easy to install and has a long service life.

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