The 2SC3247 is an NPN silicon epitaxial planar transistor manufactured by ISAHAYA. It is designed for low noise amplifier applications, particularly in the VHF and UHF bands. This transistor is known for its high gain and low noise figure, making it suitable for sensitive receiver circuits.

Applications

• Low Noise Amplifiers (LNAs): Used in LNAs for VHF and UHF receivers.
• RF Amplifiers: Integrated into RF amplifier circuits for signal boosting.
• Oscillators: Employed in oscillator circuits for generating stable RF signals.
• Mixers: Utilized in mixer circuits for frequency conversion.
• Communication Equipment: Used in communication equipment such as radios and transceivers.

Features

• NPN Silicon Epitaxial Planar Transistor: Utilizes NPN silicon epitaxial planar technology for high performance.
• Low Noise Figure: Features a low noise figure for sensitive receiver circuits.
• High Gain: Provides high gain for signal amplification.
• High Transition Frequency: Offers a high transition frequency for VHF and UHF applications.
• Small Signal Amplifier: Designed for small signal amplification.
• Surface Mount Package: Available in a surface mount package for easy assembly.

Benefits

• Improved Receiver Sensitivity: Enhances the sensitivity of VHF and UHF receivers.
• Low Noise Amplification: Provides low noise amplification for clear signal reception.
• High-Frequency Performance: Delivers high-frequency performance in VHF and UHF bands.
• Simplified Design: Simplifies circuit design with its high gain and low noise figure.
• Compact Size: Available in a small surface mount package for space-constrained applications.
• Reliable Operation: Ensures reliable operation in various communication applications.

Additional Details

The 2SC3247 is designed to meet stringent industry standards for reliability and performance. It operates over a wide temperature range, making it suitable for various operating environments. The device is available in a SOT-23 package and is RoHS compliant.