SBR20A120CTFP

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Diodes-Rectifiers-Arrays are widely used in a variety of applications because of their unique properties, such as fast switching capabilities, low static power losses, and protection against overvoltage. The SBR20A120CTFP is a type of diode rectifier array suitable for switching frequencies of up to 200MHz, and it is available in through-hole and surface-mount packages.

This rectifier array offers excellent forward characteristics that make it suitable for high frequency and high speed applications such as AC/DC adapters, converters, and power supplies. It features a high forward voltage drop of 1.2 V, and a low total junction capacitance of 1.2 pF that improve switching speed, reduce power losses, and increase efficiency. It also offers reverse current leakage protection that reduces power consumption in the reverse-off state.

The SBR20A120CTFP consists of two dual high-speed low-voltage MOSFETs (metal-oxide-semiconductor field-effect transistors) in series. These MOSFETs contain the rectifier, a diode, and a gate. The diode and rectifier are responsible for providing fast switching and protection against overvoltage. The gate controls the current flowing through the diode, allowing it to be switched at high speed.

When the current is applied to the SBR20A120CTFP, the first MOSFET turns on and the second MOSFET turns off. This allows current to flow through the diode until the voltage reaches the threshold voltage (Vth). At this point, the second MOSFET turns on and the first MOSFET turns off. This reverse process repeats as long as the current is applied to the SBR20A120CTFP. When the current is turned off, the two MOSFETs are in off state and the diode is blocked. This prevents any reverse current from flowing through the diode, thus protecting the circuit from overvoltage. This also prevents any reverse current leakage, which can reduce power consumption in the reverse-off state.

The SBR20A120CTFP can be used in various electronic applications due to its fast switching capabilities, low static power losses, and protection against overvoltage. This rectifier array is suitable for high frequency and high speed applications such as AC/DC adapters, converters, and power supplies. It can also be used in automotive applications such as vehicle headlights, airbags, and power windows. Finally, it can be used in telecommunications equipment and medical devices.

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