The KTA1267-GR/P is a silicon PNP epitaxial planar transistor manufactured by KEC. It is designed for general-purpose amplification and switching applications. This transistor is widely used in various electronic circuits due to its reliable performance and versatility. Its PNP characteristics make it suitable for complementary circuit designs alongside NPN transistors.

Applications

• General-Purpose Amplification: Used in amplifier circuits for audio and signal processing.
• Switching Circuits: Employed in switching applications for controlling various loads.
• Complementary Circuits: Used in conjunction with NPN transistors in complementary designs.
• Driver Stages: Serves as a driver for larger transistors or other components.
• Linear Regulators: Integrated into linear voltage regulator circuits.

Features

• PNP Polarity: Enables complementary circuit designs with NPN transistors.
• High Collector Current (Ic): Capable of handling moderate collector current.
• Low Saturation Voltage: Ensures efficient switching with minimal power loss.
• High Current Gain (hFE): Provides good amplification characteristics.
• Epitaxial Planar Structure: Offers improved performance and reliability.

Benefits

• Versatile Use: Suitable for a wide range of applications.
• Efficient Switching: Minimizes power dissipation during switching.
• Reliable Performance: Ensures stable and consistent operation.
• Easy Integration: Can be readily integrated into existing circuits.
• Cost-Effective: Provides a good balance of performance and price.

Additional Details

The KTA1267-GR/P typically comes in a TO-92 package. Key specifications include collector-emitter voltage (VCEO), collector current (IC), and current gain (hFE). The transition frequency (fT) is an important parameter for high-frequency applications. Proper heat sinking may be necessary for high-power applications to maintain reliable operation. It's crucial to consult the manufacturer's datasheet for precise electrical characteristics and application guidelines. This transistor is commonly RoHS compliant, aligning with environmental regulations.