The KTC2020D is an NPN Epitaxial Planar Transistor manufactured by KEC. It is commonly used in high-frequency amplifier and oscillator applications.

Applications

• RF Amplifiers
• Oscillators
• Mixers
• High-Frequency Switching Circuits
• VHF/UHF applications

Features

• High Transition Frequency (fT)
• Low Collector-Base Capacitance (Cob)
• High Power Gain
• Low Noise Figure
• Excellent high-frequency characteristics

Benefits

• Provides efficient amplification at high frequencies.
• Enables stable oscillation in oscillator circuits.
• Minimizes signal loss due to low capacitance.
• Enhances overall circuit performance in RF applications.
• Suitable for use in communication equipment and high-speed digital circuits.

Additional Details

The KTC2020D typically comes in a small signal package such as SOT-23. Key electrical characteristics include collector-base voltage (VCBO), collector-emitter voltage (VCEO), and emitter-base voltage (VEBO). It features a high transition frequency (fT), which makes it suitable for radio frequency applications. Always refer to the datasheet for specific values and operating conditions to ensure the transistor operates within its safe limits and delivers optimal performance.