ON Semiconductor 2SA1344-TB-E PNP Transistor

The 2SA1344-TB-E is a high-quality PNP bipolar junction transistor (BJT) developed by ON Semiconductor, a trusted leader in the semiconductor industry. This product is designed for general-purpose amplifier and switching applications, showcasing the company's commitment to providing reliable and efficient electronic components.

Key Features

• Type: PNP Bipolar Transistor
• Package: TO-92B, a widely used plastic package that offers a good balance between performance and cost.
• Collector-Emitter Voltage (Vceo): 50V, which determines the maximum voltage the transistor can handle between the collector and emitter when the base is open.
• Collector Current (Ic): Up to 100mA, indicating the maximum continuous current that can flow through the collector.
• Power Dissipation (Pd): 900mW, which refers to the amount of power the transistor can dissipate without exceeding its maximum temperature.
• DC Current Gain (hFE): 70 to 700, a measure of the transistor's ability to amplify the input current.
• Transition Frequency (fT): 120MHz, which is the frequency at which the transistor's gain falls to 1 when used as an amplifier.
• Operating and Storage Junction Temperature Range: -55°C to +150°C, ensuring robust performance across a wide range of environmental conditions.

Applications

The 2SA1344-TB-E PNP transistor is versatile and can be used in a variety of electronic circuits. Its applications include but are not limited to:

• Audio frequency amplifier stages
• Signal processing
• Driver stages in Hi-Fi amplifiers and television circuits
• Switching operations in consumer electronics
• General-purpose switching and amplification

ON Semiconductor's 2SA1344-TB-E transistor is a reliable choice for designers who require a component that offers consistent performance with a high level of functionality. Its robustness and versatility make it suitable for a wide array of electronic applications, ensuring that it remains a popular choice among professionals and hobbyists alike.