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2SA1930

Name: 2SA1930
Rating: 4.7 (12 reviews)

제조업체
Mfr.부분 #2SA1930
패키지
데이터시트 2SA1930 DataSheet
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사양

Manufacturer	SPTECH
Package	TO-220F

개요

Description

The 2SA1930 is a high-performance NPN transistor commonly used in audio amplification and other linear applications. It is designed for high-frequency switching and provides good linearity and low distortion, making it suitable for use in high-fidelity audio equipment.
Key specifications include a maximum collector current of 15A and a collector-emitter voltage (Vce) rating of 60V. The transistor features a high current gain (hFE) and operates efficiently in both small-signal and large-signal environments. Its package type is typically TO-220, allowing for effective heat dissipation in power applications.
The 2SA1930 is often paired with complementary PNP transistors, such as the 2SC5171, in push-pull amplifier configurations. Overall, its robustness and reliability make it a popular choice among electronics designers for various amplification and switching applications.

Features

The 2SA1930 is a high-power NPN transistor designed primarily for audio amplification and general-purpose applications. Key features include:
1. High Voltage Rating: Collector-Emitter Voltage (Vce) up to 150V, making it suitable for high-voltage applications.
2. High Current Handling: Maximum Collector Current (Ic) of 15A, ideal for driving loads.
3. Power Dissipation: Capable of dissipating up to 100W, allowing it to handle significant power without overheating.
4. Gain Characteristics: Offers a high current gain (hFE) range, typically between 20 to 150, enhancing amplification performance.
5. Package Type: Available in TO-220 or similar packages for efficient heat dissipation and ease of mounting.
6. Frequency Response: Suitable for audio frequencies, making it a popular choice in audio amplifiers.
The 2SA1930 is widely used in power amplifiers, switching applications, and as driver transistors in various electronic circuits.

Package

The 2SA1930 is typically available in a TO-220 package type, which is a metal can package designed for power transistors, providing good heat dissipation and mechanical stability.

Pinout

The 2SA1930 is a NPN transistor commonly used in audio amplification applications. It comes in a TO-220 package, which has three pins.
Pin Count and Functions:
1. Collector (C): This is the pin through which the output current flows from the transistor to the load.
2. Base (B): This pin is used to control the transistor's operation. A small current flowing into the base allows a larger current to flow from the collector to the emitter.
3. Emitter (E): This pin is the output side of the transistor, through which current exits to complete the circuit.
The 2SA1930 is typically used in high-speed switching and linear amplifier applications due to its high gain and frequency response.

Manufacturer

The 2SA1930 is a bipolar junction transistor (BJT) manufactured by various companies, with one of the most notable being Sanken Electric Co., Ltd. Sanken is a Japanese company that specializes in the design and production of power semiconductor devices, including transistors, diodes, and integrated circuits. They serve various industries such as consumer electronics, automotive, and industrial applications. Sanken Electric is recognized for its commitment to quality and innovation in power management solutions.

Application

The 2SA1930 is a complementary NPN transistor commonly used in audio amplifier circuits, power amplification, and output stages of various electronics. Its high voltage and current handling capabilities make it suitable for applications in power supplies, motor drivers, and other high-performance switching applications. Additionally, it is utilized in signal amplification and as a driver for high-power devices.

Equivalent

The 2SA1930 is a complementary PNP transistor often used in audio amplification. Equivalent products include the 2SA1943, 2N5551, and MPSU10. For direct replacements, you may also consider the TIP31 and BD140, depending on the specific application requirements. Always verify specifications such as voltage, current, and power ratings before substitution.