PBSS4350SPN,115

A PBSS4350SPN,115 is a part of the transistor-bipolar array family. It is a type of multi-junction transistor (MJT) array, which provides four-junction Darlington configurations in the same package.

A Darlington configuration, at its core, is the combination of two BJTs into one functional unit. It offers higher current gain, a narrow output resistance, and longer breakdown voltage than that of an ordinary single-junction transistor, at the cost of higher current and voltage consumption. The PBSS4350SPN,115 package delivers this performance package in a small arrangement.

The PBSS4350SPN,115’s four-junction array can provide a full complement of basic three-terminal, Darlington-type functions with a single-ended input for multiple outputs. It comes in two versions: the quad Darlington and the SCHOTTKY gate-drive type. The quad Darlington version has a low-voltage range of 1.5 to 20 volts and a current gain of 400. It is well-suited for applications such as bipolar transistor array converters and power switching circuits.

The SCHOTTKY gate-drive version provides a high-voltage range between 35 and 80 volts, with a current gain of 200. It is an ideal choice for applications such as automotive electronic applications, motion control, and circuit protection.

The PBSS4350SPN, 115 array is unique in that it provides an integrated structure with four-junction Darlington-type functions. This enables it to achieve quick response, high current handling capability, and improves output impedance. The high current gain and low power dissipation of the PBSS4350SPN, 115 allow for efficient power control and easy implementation of high-performance switch-mode regulation.

The main benefit of the PBSS4350SPN,115 is its ability to operate at high frequencies and its wide operating temperature range. This versatility makes it well-suited for use in various fields, including automotive and industrial applications, audio systems, and low-level switching applications. In addition, the array’s thermal conductivity is higher than that of its single channel BJTs. This allows it to handle high temperatures and deliver high frequency switching with minimal distortion.

In summation, the PBSS4350SPN,115 is a versatile four-junction transistor array that offers excellent performance for applications that require high power, high current handling, fast response, and wide operating temperature range. Its high current gain, wide voltage range, and low power dissipation make it ideal for a variety of automotive, industrial, and low-level switching applications.