2SA1417

The 2SA1417 is a general-purpose NPN transistor commonly used in electronic circuits for amplification and switching applications. It features a maximum collector current of 1.5A and a collector-emitter voltage rating of 50V, making it suitable for various low to medium power applications.
Key specifications include a current gain (hFE) ranging from 75 to 300, depending on the specific operating conditions, and a transition frequency (fT) of around 100 MHz, allowing for decent performance in high-frequency applications.
The transistor typically comes in a TO-220 package, which facilitates easier heat dissipation, making it ideal for power applications. Its robustness and versatility make the 2SA1417 popular in audio amplifiers, power supply circuits, and other consumer electronics.
Proper thermal management and adherence to the maximum ratings are essential for reliability and optimal performance in circuit designs.

The 2SA1417 transistor is a PNP bipolar junction transistor (BJT). Its equivalent products include the 2N5401, MPSA56, and BC558. Always check the specifications like voltage, current rating, and package type to ensure compatibility in your specific application.

The 2SA1417 is a high-performance NPN transistor commonly used in audio and power amplification applications. Key features include:
1. Type: NPN (Bipolar Junction Transistor)
2. Voltage Rating: Collector-Emitter Voltage (Vce) up to 60V, making it suitable for various applications.
3. Current Rating: Maximum collector current (Ic) of 1.5A, offering good handling for moderate loads.
4. Gain: Typical current gain (hFE) ranging from 70 to 240, ensuring efficient signal amplification.
5. Frequency Response: Transition frequency (ft) typically around 100 MHz, allowing for effective high-frequency operations.
6. Package: Available in TO-220 and other standard packages, facilitating easy integration into circuits.
7. Thermal Stability: Good thermal characteristics with a maximum junction temperature of 150°C.
These features make the 2SA1417 well-suited for use in audio amplifiers, power switching, and general-purpose applications in electronic designs.

The 2SA1417 is a PNP bipolar junction transistor (BJT) commonly used in audio amplification and signal switching applications. It typically comes in a TO-92 package, which has three pins. The pin configuration is as follows:
1. Emitter (E): The pin connected to the emitter terminal, which is usually connected to the negative voltage or ground in PNP configurations.
2. Base (B): The pin connected to the base terminal, responsible for controlling the transistor's operation.
3. Collector (C): The pin connected to the collector terminal, which is where the output current flows out of the transistor.
The 2SA1417 is designed for low to medium power applications and can handle a maximum collector current of around 1A and a maximum collector-emitter voltage of 50V. It is often chosen for its good frequency response and low distortion in audio applications.

The 2SA1417 is a transistor manufactured by several companies, but it is primarily associated with Japan's Sanken Electric Co., Ltd. Sanken is a well-known company in the semiconductor industry, specializing in the design and production of power electronics and semiconductor devices.
Established in 1946, Sanken Electric develops a wide range of products, including transistors, diodes, and integrated circuits used in various applications such as power supplies, automotive electronics, and consumer electronics. The company focuses on innovation and high-quality manufacturing processes to meet the demands of both domestic and international markets.
Overall, Sanken Electric is recognized for its expertise in power semiconductor technology, contributing significantly to advancements in energy efficiency and electronic performance.

The 2SA1417 is a medium power NPN transistor commonly used in various applications, including audio amplification, signal processing, and switching circuits. It is suitable for use in power amplifiers, driver stages for motors or relays, and as a general-purpose amplifier in consumer electronics. Its characteristics make it ideal for low-frequency applications and low to moderate power levels, often found in radio frequency (RF) circuits and small signal amplification. Its reliability and performance also make it suitable for use in industrial equipment and instrumentation.

The 2SA1417 is typically available in a TO-92 package type. This package features a cylindrical shape with three leads for through-hole mounting, commonly used for general-purpose transistors in various electronic applications.