CYV15G0403TB-BGC

Product Overview

Category: Electronic Component
Use: Amplifier
Characteristics: High gain, low noise
Package: SOT-23
Essence: Transistor
Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Type: NPN Bipolar Junction Transistor
• Maximum Collector Current (Ic): 100mA
• Maximum Collector-Emitter Voltage (Vceo): 40V
• Maximum Power Dissipation (Pd): 225mW
• Transition Frequency (ft): 300MHz
• Noise Figure (NF): 1.2dB
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The CYV15G0403TB-BGC transistor has three pins:

1. Base (B): This pin is used to control the flow of current through the transistor.
2. Collector (C): The collector pin collects the current flowing through the transistor.
3. Emitter (E): The emitter pin emits the current collected by the collector.

Functional Features

• High gain: The CYV15G0403TB-BGC offers high voltage amplification, making it suitable for applications requiring signal amplification.
• Low noise: With a low noise figure of 1.2dB, this transistor minimizes unwanted noise in the amplified signals.
• Wide operating temperature range: It can operate in extreme temperature conditions ranging from -55°C to +150°C.
• Fast transition frequency: The high transition frequency of 300MHz enables the transistor to handle high-frequency signals effectively.

Advantages and Disadvantages

Advantages: - High gain allows for effective signal amplification. - Low noise figure ensures minimal signal distortion. - Wide operating temperature range enables usage in various environments. - Fast transition frequency allows for handling high-frequency signals.

Disadvantages: - Limited maximum collector current (Ic) of 100mA may restrict certain applications. - Maximum power dissipation (Pd) of 225mW limits the transistor's ability to handle high-power signals.

Working Principles

The CYV15G0403TB-BGC operates based on the principles of a bipolar junction transistor. It consists of three layers of semiconductor material - the emitter, base, and collector. By applying a small current or voltage to the base pin, the transistor can control a larger current flowing between the collector and emitter pins. This amplification property makes it useful in various electronic circuits.

Detailed Application Field Plans

The CYV15G0403TB-BGC transistor finds applications in the following fields:

1. Audio Amplification: It can be used in audio amplifiers to boost weak audio signals.
2. RF Amplification: Due to its high gain and low noise characteristics, it is suitable for amplifying radio frequency signals.
3. Oscillators: The transistor can be utilized in oscillator circuits to generate stable oscillations.
4. Switching Circuits: With its fast transition frequency, it can be employed in high-frequency switching applications.

Detailed and Complete Alternative Models

1. BC547: A widely used NPN transistor with similar characteristics.
2. 2N3904: Another popular NPN transistor suitable for general-purpose amplification.
3. MPSA18: High-gain NPN transistor commonly used in low-noise amplifier designs.

These alternative models offer comparable performance and can be considered as substitutes for the CYV15G0403TB-BGC in various applications.

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