SCT2080KEC

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The SCT2080KEC is a single, silicon-controlled thyristor (SCR) produced by STMicroelectronics. It is designed to operate in a wide range of operating conditions and provides low parasitic capacitances to minimize performance degradation due to circuit ringing. As a single SCR, the SCT2080KEC is one of the most versatile and widely used components in the industry.

MOSFETs (Metal-Oxide-Semiconductor Field-Effect Transistors) are a type of field-effect transistors (FETs) that control the flow of current through an electrical circuit with only one gate terminal. Like other FETs, the SCT2080KEC utilizes MOSFETs technology to regulate current flow through the external circuit components. However, unlike other FETs, the SCT2080KEC uses a unique design of two controllable gates, with one gate controlling the on/off status of the device while the other gate regulates the intensity of the current flow.

The SCT2080KEC is designed to provide highly efficient control of DC voltage (up to 160V) and current (up to 60A). It is designed to operate over a wide temperature range, with a maximum current rating of up to 200ms of repetitive off-state current. The SCT2080KEC is designed to operate in a wide range of operating conditions, with capability to maintain a low holding current and surge current rating. The device also features an exceptional on/off switching time and low parasitic capacitances to minimize performance degradation. The device also features ESD (Electrostatic Discharge) protection up to 1.5kV.

The SCT2080KEC is found in a wide range of applications requiring high efficiency, power or load control, and voltage regulation. Examples of such applications are adjustable DC-DC converters, battery chargers, AC/DC adapters, motor control, power supplies, DC-buck controllers, and welding equipment. The device is also used in well-regulated power networks, such as telecommunications and medical equipment, as well as industrial automation systems.

The SCT2080KEC works through a two-stage process. In the first stage, the external voltage crossing a threshold voltage is applied to the gate. This allows the internal gate to become positively charged and turn the device ON. In the second stage, the internal gate voltage reaches a specific level, thus allowing the current to flow. The device then reaches the peak current and starts to decrease over time, allowing the device to reach the OFF state.

To ensure the highest performance and reliability, the SCT2080KEC must be installed and operated according to the data sheet specifications. Installation instruction such as proper heat sink selection, limited voltage and current ratings, and low-inductance design should be taken into consideration. Furthermore, it is highly recommended to always use an adequately fused device to protect from damage due to over-current.

The SCT2080KEC, as a single SCR, is one of the most reliable, robust and efficient devices on the market. It is designed to provide the highest levels of performance across a wide range of operating conditions and applications. With its advanced design, the SCT2080KEC provides superior control of voltage and current, allowing a great degree of customization in power control designs.

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