The SRA2207M is a PNP Epitaxial Planar Transistor manufactured by AUK Corp. It is designed for switching and amplifier applications in various electronic circuits. This transistor offers a good combination of current gain and voltage handling capability, making it suitable for use in consumer electronics, industrial controls, and signal processing circuits.

Applications

• Switching circuits
• Amplifier circuits
• Driver stages
• Linear regulators
• General-purpose amplification

Features

• PNP Epitaxial Planar Transistor
• Low saturation voltage
• High current gain (hFE)
• Compact package

Benefits

• Efficient switching due to low saturation voltage.
• High amplification capability due to high current gain.
• Simplified circuit design and reduced component count.
• Space-saving design due to the compact package.

Additional Details

The SRA2207M features a collector-emitter voltage (VCEO) rating of -20V and a collector current (IC) rating of -150mA. Its DC current gain (hFE) typically ranges from 85 to 170, depending on the collector current and temperature. The transistor is available in a surface-mount package suitable for automated assembly. For reliable operation, it's important to observe the maximum ratings for voltage, current, and power dissipation as specified in the datasheet.

The transition frequency (fT) is typically around 200 MHz. The device is also lead-free. Consult the datasheet for detailed electrical characteristics, thermal considerations, and soldering guidelines.