Part #: 2SA639
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2SA639 Transistor Specifications
General Information: The 2SA639 transistor is a key electronic component known for its reliability and performance in various circuit applications. This transistor is designed to provide precise amplification and switching capabilities in electronic systems.
Specifications
- Type: PNP silicon epitaxial transistor designed for low-frequency amplifier and general-purpose switching applications.
- Package: Available in various package types such as TO-92, ensuring compatibility with different circuit designs.
- Voltage: Operating voltage typically ranges from -50V to -120V, suitable for a wide range of electronic applications.
- Current: Capable of handling continuous collector current up to 0.5A, making it suitable for low to medium power applications.
Applications
- Amplification: Ideal for audio amplifier circuits, signal processing, and voltage amplification due to its low-frequency characteristics.
- Switching: Used in electronic switches, relay drivers, and general-purpose switching circuits requiring precise control and reliability.
- Voltage Regulation: Employed in voltage regulator circuits to ensure stable output voltages in power supplies and electronic devices.
Compliance
Industry Standards: The 2SA639 transistor complies with industry standards for performance, reliability, and safety, meeting the requirements for electronic components in various applications.
Identification
The designation 2SA639 provides specific information about the transistor's characteristics, including its type, voltage, and current ratings, facilitating accurate selection and integration into electronic circuit designs.
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