UNR511VG0L Discrete Semiconductor Products

UNR511VG0L is a bipolar junction transistor (BJT) single pre-biased device from Vishay Intertechnology. It is a hybrid power-video BJT which can be used for audio and video signal applications. This device offers an increased sourcing current of 8.6-9.6 mA, and a maximum peak gain of 0.610. UNR511VG0L is also designed for use in low noise and low distortion high gain applications.

The UNR511VG0L has an important feature known as pre-biased capability. This feature allows the device to be used in applications where a non-uniform input signal voltage is likely to be seen. With this feature, the device is capable of handling a wide range of signal voltages and ensures a uniform gain across the entire range. Additionally, this device features low leakage current, high gain, and low thermal resistance.

The device also provides excellent shielding from electrostatic discharge (ESD) and other electromagnetic disturbances. The device has a typical power dissipation rating of 9 Watts. It has a maximum operating temperature rating of 150°C and a storage temperature range of -65°C to 150°C. The package includes a hard plastic SOT-223 package.

The working principle of the UNR511VG0L is based on the principle of transistor action. A transistor acts as a switch which can be switched on or off to control the amount of current that flows through it. The UNR511VG0L features a monolithic NPN Darlington configuration which provides an extremely high switching speed and increased output current. This device also features voltage gain of 0.610 and a non-saturating linear curve.

The UNR511VG0L is widely used in audio and video applications where high speed and low distortion is a priority. It is widely used in applications such as low noise amplifiers, power amplifiers, and low distortion multiplexers. In addition, this device is widely used in automotive, medical and telecommunications applications.

In conclusion, the UNR511VG0L is a bipolar junction transistor single pre-biased device designed for use in audio and video applications requiring high speed and low distortion. The device features a monolithic NPN Darlington configuration which provides an extremely high switching speed, increased output current, voltage gain of 0.610, and a non-saturating linear curve. The device is widely used in audio and video, automotive, medical, and telecommunications applications.