The KTC3226-C/P is a silicon NPN epitaxial planar transistor manufactured by KEC. It's designed for use in various general-purpose switching and amplification applications. This transistor is commonly found in consumer electronics and industrial control systems due to its reliable performance and ease of use.

Applications

• General-purpose switching circuits
• Amplification circuits in audio and signal processing equipment
• Driver stages for larger transistors or other components
• Relay driving circuits
• LED driving circuits

Features

• High Collector Current (Ic): Capable of handling moderate collector current, making it suitable for driving various loads.
• Low Saturation Voltage: Ensures efficient switching with minimal power loss.
• High Current Gain (hFE): Provides good amplification characteristics, enabling effective signal amplification.
• Epitaxial Planar Structure: Offers improved performance and reliability.
• NPN Polarity: Suitable for common-emitter and common-collector configurations.

Benefits

• Versatile Application: Can be used in a wide range of circuits due to its general-purpose design.
• Efficient Switching: Low saturation voltage minimizes power dissipation during switching operations.
• Reliable Performance: The epitaxial planar structure ensures stable and consistent operation.
• Easy to Use: Readily available and easily integrated into existing circuits.
• Cost-Effective: Provides a good balance of performance and price.

Additional Details

The KTC3226-C/P typically comes in a TO-92 package. Key specifications include a collector-emitter voltage (VCEO) rating that provides a safety margin for typical operating conditions and a maximum collector current (IC) sufficient for many common applications. The current gain (hFE) is an important parameter for amplifier design, allowing for predictable gain characteristics in amplifier circuits. The transition frequency (fT) indicates the frequency response of the transistor, which is relevant in high-frequency applications. It is RoHS compliant, meaning it does not contain hazardous substances restricted by the European Union. Always refer to the manufacturer's datasheet for precise electrical characteristics and application guidelines.