The 2SC4926YD02TL-E is a silicon NPN epitaxial planar transistor manufactured by Renesas Electronics America. It is designed for high-frequency amplification applications, specifically in VHF and UHF bands. This transistor offers high gain and low noise figure, making it suitable for use in RF amplifiers, oscillators, and mixers.

Applications:

• RF Amplifiers: Used in the amplification stages of radio frequency signals.
• Oscillators: Employed in oscillator circuits to generate stable high-frequency signals.
• Mixers: Utilized in mixer circuits for frequency conversion.
• VHF/UHF Communication Equipment: Found in various communication devices operating in the VHF and UHF bands.
• Television Tuners: Used in TV tuners to amplify and process incoming signals.

Features:

• High Transition Frequency (fT): Enables high-frequency operation.
• Low Noise Figure: Minimizes noise in amplified signals.
• High Power Gain: Provides significant signal amplification.
• Epitaxial Planar Structure: Ensures high reliability and performance.
• Small Signal Amplifier: Designed for small signal amplification.

Benefits:

• Enhanced Signal Sensitivity: Improves the sensitivity of communication devices.
• Improved Signal-to-Noise Ratio: Provides cleaner and clearer signals.
• Efficient Amplification: Delivers efficient and reliable signal amplification.
• Stable Performance: Offers stable and consistent performance in high-frequency applications.
• Compact Design: Allows for compact and space-saving designs.

Technical Specifications:

The 2SC4926YD02TL-E typically features a collector-emitter voltage (VCEO) of 20V, a collector current (IC) of 50mA, and a transition frequency (fT) of 5 GHz. The noise figure (NF) is typically 1.5 dB. It is available in a SOT-343 package.