The KTD1304 is a silicon NPN epitaxial planar transistor manufactured by KEC. This transistor is designed for use in various amplifier and switching applications. Its robust design and stable performance make it suitable for both general-purpose and specialized electronic circuits.

Applications

• Amplifier Circuits: Used in pre-amplifiers, audio amplifiers, and signal amplifiers to increase signal strength.
• Switching Circuits: Employed in switching applications for controlling current flow in electronic devices.
• Motor Control: Can be implemented in basic motor control circuits for small DC motors.
• Oscillator Circuits: Utilized in oscillator circuits to generate repetitive electronic signals.
• Driver Stages: Used as a driver for higher-power transistors or other components in electronic systems.

Features

• NPN Transistor: Offers excellent amplification and switching characteristics.
• Epitaxial Planar Construction: Provides high reliability and performance consistency.
• High Current Capability: Capable of handling moderate collector currents.
• Low Saturation Voltage: Ensures efficient switching performance with minimal power loss.
• Compact Package: Facilitates easy integration into circuit designs.

Benefits

• Enhanced Signal Amplification: Delivers significant signal gain in amplifier applications.
• Efficient Switching: Enables fast and reliable switching in various electronic circuits.
• Improved Circuit Performance: Contributes to stable and efficient operation of electronic devices.
• Simplified Design: Easy to integrate into existing and new circuit layouts.
• Cost-Effective Solution: Provides a reliable and affordable solution for amplification and switching needs.

Technical Specifications

The KTD1304 features a collector-emitter voltage (VCEO) of approximately 50V, a collector current (IC) of about 1A, and a power dissipation (PD) of roughly 0.8W. Its current gain (hFE) typically ranges from 100 to 300, providing substantial amplification. The operating temperature range is generally from -55°C to +150°C, ensuring reliable performance in various environmental conditions. This transistor is commonly available in a TO-92 package.

The KTD1304’s characteristics make it a versatile component for numerous electronic projects, offering a balance of performance, reliability, and cost-effectiveness.