JANTX2N3996

The JANTX2N3996 is a single bipolar transistor (BJT) designed with an isolated base and an integrated collector. It is a general purpose device, with a current gain range from 15 to 45.

Application Field

The JANTX2N3996 has many applications, ranging from communications and consumer electronics to metering and test equipment. It can be used as an amplifier, power regulator, switches, oscillators and frequency multipliers. In telecommunications and consumer electronics, it can be used as a DC line driver, transistor helix oscillators, impedance matchers, and audio amplifier circuits. In addition, it can be used as an amplifier in radio frequency (RF) receivers, transmitters, and modulation/demodulation circuits.

In metering and test equipment, the JANTX2N3996 can be used as an analog to digital converter and as an amplifier in low voltage AC and DC measurement applications. In addition, it can be used for protection circuits and power supply stabilization.

Working Principle

The JANTX2N3996 is a single bipolar transistor (BJT) designed with an isolated base and integrated collector. Bipolar transistors are three-terminal devices that consist of a positively charged base section, a negatively charged collector section, and a neutral emitter section. The voltage applied to the base will determine the amount of current to be received by the collector.

The maximum voltage (Collector-Base voltage) the JANTX2N3996 can withstand is 800V. The maximum collector current is 500mA. The maximum power dissipation is 250mW. The maximum junction temperature is 150° Celsius. It is available in SOT-23-3 and SOT-323-3 packages.

The JANTX2N3996 is a voltage operated device, meaning that when a voltage is applied to the base, the base-emitter junction becomes forward biased, allowing electrons to move from the emitter to the base. This movement of electrons results in current flowing through the collector and emitter terminals. As the voltage across the base-emitter junction increases, more electrons move from the emitter to the base, resulting in a larger current flowing through the collector and emitter. As the voltage across the base-emitter junction decreases, the number of electrons moving from the emitter to the base decreases, resulting in a smaller current flowing through the collector and emitter.

In summary, the JANTX2N3996 is a general purpose bipolar transistor designed for use in a variety of applications. It has a voltage operated device, with a maximum voltage of 800V and a maximum collector current of 500mA. It is available in SOT-23-3 and SOT-323-3 packages.