ZTX958STOB

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The ZTX958STOB, part of the ZTX900 Series of bipolar transistors produced by the company On Semiconductor, is a single transistor designed for use in audio amplifiers and other application requiring high current gain. Bipolar transistors like the ZTX958STOB require two power sources, one positive and one negative, to produce an output signal dependent on the input signal it receives. As an npn transistor, it has the primary terminals of its container labeled as Collector (C), Base (B) and Emitter (E).

The Base serves as the gate of the transistor, controlling the flow of current from the Collector to the Emitter. The voltage of the Base terminal is high while the voltage of the Collector is low, hence why the connection between the Base and the Collector is referred to as the forward bias. As the Base voltage is increased, this forward bias increases, causing more current to flow from the Collector to the Emitter. This creates an output voltage across the Collector and Emitter terminals which is controlled by the input signal received by the Base.

The ZTX958STOB, in particular, is rated to provide up to 360mA of Collector current, 90V of Collector-Emitter voltage and 500mW of Collector-Emitter dissipation. This transistor is also rated to support a peak current gain of 30 or greater, with a frequency range of about 30Mhz. Overall, given its capabilities and specifications, this transistor is best suited for applications that require an amplified signal such as audio amplifier stages or drivers.

In order to properly use this transistor, it is important to note that the standard operating temperature is 0°C to 125°C and that if the operating temperature is outside this range, the power dissipation of the device should be de-rated accordingly. Additionally, the Collector-Emitter saturation voltage should be carefully monitored when a low-voltage signal is used in order to ensure that the Collector voltage does not exceed the maximum rated voltage of the device.

In conclusion, while the ZTX958STOB is quite versatile and can be used in a variety of applications, it is primarily designed for use as an audio amplifier and other signal amplification stages. It is a single bipolar transistor that requires two power sources, and is designed to provide up to 360mA of Collector current, 90V of Collector-Emitter voltage and 500mW of Collector-Emitter dissipation. Proper operation of this device is dependant on the rating of the power source and the Collector-Emitter saturation voltage should be carefully monitored when a low-voltage signal is used.

The specific data is subject to PDF, and the above content is for reference