The 2SA1980Y-AT is a PNP epitaxial silicon transistor manufactured by AUK Corp. It is designed for use in various amplifier and switching applications where moderate power dissipation is required.

Applications

• Audio Amplifiers
• Switching Circuits
• DC-DC Converters
• Driver Stages
• General Purpose Amplification

Features

• PNP Epitaxial Silicon Transistor
• Low Saturation Voltage
• High Current Capability
• Complementary to NPN Transistors
• Available in a compact package

Benefits

• Efficient amplification due to low saturation voltage
• Suitable for moderate power applications due to high current capability
• Simplified circuit design when used with complementary NPN transistors
• Space-saving design due to compact package
• Reliable performance in various operating conditions

Specifications

The 2SA1980Y-AT transistor features a collector-emitter voltage (VCEO) rating suitable for medium voltage applications. It exhibits a low saturation voltage, which minimizes power loss and increases efficiency. The transistor offers a high current gain (hFE), ensuring efficient amplification. Its transition frequency (fT) is optimized for use in audio and switching circuits. It is typically available in a through-hole or surface-mount package, depending on the specific variant. For detailed specifications, including maximum ratings, thermal resistance, and electrical characteristics, refer to the manufacturer's datasheet.