The KTC945-P-AT is an NPN Epitaxial Planar Transistor manufactured by KEC. This transistor is designed for general-purpose amplification and switching applications, with an emphasis on low-noise performance. This makes it a suitable choice for sensitive signal amplification stages.
Applications:
- Audio Amplifiers: Commonly utilized in preamplifiers and amplifier stages for boosting audio signals, particularly in low-noise designs.
- Switching Circuits: Employed as a switch in a variety of electronic circuits to control current flow.
- General Purpose Amplification: Suitable for amplifying signals in a broad range of electronic devices where minimal noise is crucial.
- Low-Noise Amplifiers: Ideally suited for applications requiring minimal added noise in the amplified signal.
- Consumer Electronics: Found in devices such as radios, televisions, and audio equipment, especially in circuits demanding high signal clarity.
Features:
- NPN Epitaxial Planar Transistor: Employs NPN polarity and epitaxial planar construction for robust performance.
- Low Noise: Designed with low-noise characteristics for sensitive signal amplification, ensuring signal integrity.
- High Gain: Offers high current gain, facilitating effective signal amplification.
- Low Saturation Voltage: Provides a low collector-emitter saturation voltage, contributing to efficient operation.
- Pb-Free Package: Packaged with environmentally friendly lead-free materials.
Benefits:
- Improved Signal Quality: Minimizes added noise, resulting in higher-quality amplified signals, essential in sensitive applications.
- Efficient Switching: Enables efficient switching performance due to its low saturation voltage characteristics.
- Versatile Usage: Well-suited for a broad spectrum of general-purpose applications, particularly those demanding low noise.
- Easy Integration: Simple to implement in electronic circuits due to its standard package and well-defined characteristics.
- Environmentally Compliant: Aligns with environmental regulations through its lead-free packaging.
Technical Specifications:
While the exact specifications may vary slightly depending on the datasheet revision, typical values include:
- Collector-Base Voltage (VCBO): 60V
- Collector-Emitter Voltage (VCEO): 50V
- Emitter-Base Voltage (VEBO): 6V
- Collector Current (IC): 150mA
- Collector Dissipation (PC): 250mW
- Operating Junction Temperature: 150°C
Consult the manufacturer's datasheet for precise electrical characteristics, thermal resistance, and package dimensions.