P2703UBLTP

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The P2703UBLTP is a Thyristors device belonging to the TVS (Transient Voltage Surge Suppressors) family. The main function of this device is to provide protection from overvoltage. It is a three-terminal device containing a Thyristor that can be triggered by an external voltage and to switch on a series connected resistance, reducing the supply voltage.

The P2703UBLTP is suitable for symmetrical DC power supply with voltage range from -15V to -40V. Also, the P2703UBLTP can be used for compensating for the misalignment of positive and negative supply voltage levels. It is capable of withstanding 10kV ESD (Electrostatic Discharge) on all pins. The maximum peak pulse power of the P2703UBLTP is 1.6kW and it is able to suppress voltage transients from -50V to +50V, making it suitable for use in a wide range of applications.

The P2703UBLTP is ideal for use with automotive, industrial and consumer electronic equipment that require DC voltage protection. It is also suitable for telecommunications, mobile phone and industrial monitoring devices. Other applications that can benefit from the P2703UBLTP include radar assemblies, street lighting and radio equipment.

The basic working principle behind the P2703UBLTP is that of a thyristor, or SCR (Silicon Controlled Rectifier). This is a three-terminal device which, when triggered by an external voltage or current, is capable of turning on a series-connected resistance and thus reducing the applied supply voltage.

The P2703UBLTP is designed to operate in zero-current sensing mode. This means that the trigger voltage is provided by the device itself, rather than by an external control signal. This allows for faster, more responsive switching, with the device turning off as soon as the voltage drops below a certain level. In this way, the P2703UBLTP is able to provide effective protection against over-voltage transients.

Additionally, the P2703UBLTP has an internal Auxiliary N-channel MOSFET which acts as a load switch, allowing the control voltage to be used as a level shifter. This helps to ensure that the device is properly triggered, and helps to reduce power losses.

The P2703UBLTP is an effective solution for DC voltage protection, with an excellent combination of features and design. Its three-terminal design, fast switching speed, high voltage and power ratings and N-channel MOSFET load switching make it a great choice for a wide range of applications.

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