BC32716TAR

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BC32716TAR, a single bipolar transistor (BJT) which is produced by a semiconductor manufacturer, is used in a variety of applicaltions. It is suitable for use in signal, power and thermal-monitored circuits and is detailed below.

Physical and Electrical Characteristics

BC32716TAR has an operating temperature range of -65°C to +150°C. Its collector-emitter voltage (Vceo) is 80V and its collector-base voltage (Vcb) is 80V. Its power dissipation is 625mW and its collector current (Ic) is 800mA when the BJT is used in a switch mode power supply (SMPS) circuit. It also has a fT of 500MHz and a collector-emitter saturation voltage (Vce sat) of 0.2V.

Applications

BC32716TAR is suited for a wide range of applications. These include: Voltage Regulators, Load Switches, DC-DC Converters, Audio Amplifiers, Automotive Applications, High Frequency Clock Generators and other SMPS circuits. It is also used in logic gates and as a source of current in non-ideal resistance sensing networks.

Working Principle

BC32716TAR works by allowing current to flow in a forward direction (in the collector-base and emitter-base junctions) when a sufficient positive voltage is applied to the base electrode. Once the base voltage reaches the breakdown voltage (which is typically around 0.2V for BJTs), the current will increase exponentially. This increase in current allows the voltage-level to be controlled very accurately, depending on the application it is used for.

The forward current is also known as “active mode” or “saturated”, because it’s the current level at which the device is operating at maximum voltage and current, and at its most efficient power delivery. This current is switched off, either manually or with the use of a transistor switch, when the collector-emitter voltage is returned to 0V or a minimum voltage.

In addition to its applications in electronics, BC32716TAR is also used in communication systems, electric controls and power switching circuits. It is also useful in other fields where a reliable source of current is needed, such as avionics and aerospace applications.

Benefits

BC32716TAR offers a number of benefits, including low operating temperature, high switching speed and low voltage drop-off. In addition to this, it has a large range of Vceo and Vcb, allowing it to be used in a variety of applications. Furthermore, it has a low saturation voltage, meaning that it can be used to provide a higher level of current than other transistors with a higher saturation voltage. Finally, it is suitable for use in circuits where thermal-monitoring is required, as it has an extended temperature range.

Conclusion

BC32716TAR is a single bipolar transistor (BJT) that is popularly used in a variety of applications. Its main benefits include low operating temperature, high switching speed, low voltage drop-off and extended temperature range. It is therefore suitable for use in signal, power and thermal-monitored circuits.

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