The KTC3198 is an NPN silicon epitaxial planar transistor manufactured by KEC (Korea Electronics Co.). It is designed for use in general-purpose switching and amplifier applications. This transistor is commonly found in various electronic circuits requiring an NPN transistor with moderate current and voltage handling capabilities.

Applications

• General-purpose amplification
• Switching circuits
• Audio amplifiers
• Driver stages
• Consumer electronics

Features

• NPN Silicon Epitaxial Planar Transistor
• High Collector-Emitter Voltage (VCEO): Typically 50V
• Collector Current (IC): Typically 0.15A
• High hFE (Current Gain): Offers good amplification characteristics.
• Low Saturation Voltage

Benefits

• Provides reliable amplification and switching capabilities.
• Suitable for a wide range of general-purpose applications.
• Easy to implement in various circuit designs.
• Cost-effective solution for many electronic projects.

Additional Details

The KTC3198 is typically available in a TO-92 package. The transistor's parameters, such as VCEO, IC, and hFE, are important considerations when selecting it for a specific application. Always refer to the manufacturer's datasheet for detailed specifications and operating characteristics. The datasheet specifies absolute maximum ratings, electrical characteristics, and thermal characteristics, which are crucial for ensuring reliable operation and preventing damage to the transistor. The KTC3198 offers a balance of performance and cost, making it a popular choice for many electronic designers and hobbyists.