UMD22NTR Discrete Semiconductor Products

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The UMD22NTR is a high-performance array of two pre-biased complementary bipolar transistors in a small and compact package. It is designed for applications requiring high accuracy and reliability such as instrumentation, and biomedical engineering. The UMD22NTR is an interesting example of how advances in technology can make powerful and reliable components available at reasonable prices.

The UMD22NTR is designed to operate at a wide voltage range and is compatible with many different drivers, while providing a fast, low power and high shock resistance when compared to other components. In addition, the UMD22NTR is capable of providing a high current gain and low switching losses in order to achieve highly efficient operation.

The device is composed of two pre-biased complementary bipolar transistors in a package format compatible with standard TO-220 and TO-97, as well as other specialized packages. Each of the two transistors serves a different purpose; the lower transistor, known as the driver transistor, is used to activate and control the higher transistor by providing a drive current, while the higher transistor, known as the output transistor, is responsible for providing the primary output current. This structure allows current to be outputted from either side of the device, greatly expanding its versatility and usefulness in wide variety of applications. The current is controlled through the application of a voltage bias, which is supplied by the user.

The UMD22NTR allows users to select from a variety of different operating modes that can be adapted to their particular application. The most common mode, the active mode, provides a maximum current gain of 0.95 and is best suited to applications requiring high speed operation. The static mode can provide a maximum current gain of 0.80 and is best suited for applications that require low power consumption. The balanced mode can provide a maximum current gain of 0.60 and is best suited for applications requiring a combination of high power and low noise.

In addition, the UMD22NTR has integrated temperature protection which prevents the device from entering an over-temperature condition that could cause damage. Additionally, the device has a built-in ESD protection that reduces the risks associated with handling and storing the device in ESD-sensitive environments. Lastly, the UMD22NTR also features an on-board socket for connecting external control signals, such as shutdown and control switches, providing the ultimate in control flexibility.

In summary, the UMD22NTR is a highly versatile and reliable component that offers a variety of operating modes to enable users to optimize their application requirements. Its fast performance, high current gain and low power consumption makes it an ideal choice for instrumentation, medical and other applications requiring high accuracy. The device’s integrated temperature protection, ESD protection, and on-board socket allows for easy and safe handling and storage, further making it an excellent choice for a wide range of applications.

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