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2SA1774TLR

2SA1774TLR Description

The 2SA1774TLR is a high-performance PNP bipolar transistor offered by ROHM Semiconductor. This single Bipolar Transistor is designed for a wide range of applications, including general-purpose amplification and switching. With its robust technical specifications and performance benefits, the 2SA1774TLR stands out in the market.

2SA1774TLR Features

• Operating Temperature: The 2SA1774TLR can operate at a maximum junction temperature of 150°C, ensuring reliable performance in high-temperature environments.
• Frequency - Transition: With a transition frequency of 140MHz, the 2SA1774TLR is suitable for high-speed switching and amplification applications.
• Current - Collector (Ic) (Max): The maximum collector current is 150 mA, making it suitable for applications requiring moderate current handling.
• Vce Saturation (Max) @ Ib, Ic: The maximum Vce saturation voltage is 500mV at 5mA and 50mA, ensuring low power dissipation.
• DC Current Gain (hFE) (Min) @ Ic, Vce: The minimum DC current gain is 180 at 1mA and 6V, providing consistent performance.
• Power - Max: The maximum power dissipation is 150 mW, allowing for efficient operation in various applications.
• Voltage - Collector Emitter Breakdown (Max): The maximum collector-emitter breakdown voltage is 50V, making it suitable for applications with high voltage requirements.
• Mounting Type: Surface Mount, facilitating easy integration into printed circuit boards (PCBs).

2SA1774TLR Applications

The 2SA1774TLR is ideal for a variety of applications, including:

1. General-Purpose Amplification: Due to its high transition frequency and moderate current handling capabilities, the 2SA1774TLR is well-suited for general-purpose amplification tasks.
2. Switching Applications: The low Vce saturation voltage and high collector-emitter breakdown voltage make it an excellent choice for switching applications.
3. Automotive Electronics: The high operating temperature and robust performance make it suitable for automotive electronics, where reliability and durability are crucial.

Conclusion of 2SA1774TLR

The 2SA1774TLR from ROHM Semiconductor is a versatile PNP bipolar transistor that offers a unique combination of high performance, reliability, and versatility. Its technical specifications, such as high transition frequency, low Vce saturation voltage, and high collector-emitter breakdown voltage, make it an ideal choice for a wide range of applications, including general-purpose amplification, switching, and automotive electronics. With its Surface Mount packaging and compliance with RoHS3, the 2SA1774TLR is a reliable and environmentally friendly option for your next project.