The 2SC4672G-B-AB3 is a NPN Bipolar Junction Transistor (BJT) manufactured by UTC (Unisonic Technologies Co., Ltd.). This transistor is designed for use in a variety of general-purpose amplification and switching applications. It offers a balance of performance characteristics, making it suitable for both small-signal and medium-power applications.

Applications

• Audio Amplification: Used in audio amplifiers for amplifying audio signals.
• Switching Circuits: Employed in switching circuits for controlling various electronic devices.
• Signal Amplification: Found in pre-amplifiers and signal conditioning circuits.
• Oscillator Circuits: Used as an active component in oscillator circuits.
• General-Purpose Amplification: Suitable for general-purpose amplification in various electronic circuits.

Features

• NPN BJT: Offers versatile amplification and switching capabilities.
• High Collector Current: Capable of handling moderate collector current.
• Low Saturation Voltage: Minimizes power losses in switching applications.
• High Transition Frequency: Suitable for high-frequency applications.
• TO-92 Package: Provides easy mounting and compact size.
• RoHS Compliant: Meets environmental standards for hazardous substances.

Benefits

• Versatile Application: Suitable for a wide range of amplification and switching applications.
• Efficient Performance: Low saturation voltage ensures efficient operation.
• Compact Size: TO-92 package allows for easy integration into various circuit designs.
• Reliable Operation: Designed for stable and reliable performance.
• Cost-Effective: Provides a balance of performance and price for various applications.

Additional Details

The 2SC4672G-B-AB3 transistor is typically used with appropriate biasing resistors to set the operating point for amplification or switching. The collector-emitter voltage (VCEO) and collector current (IC) are critical parameters to consider when designing the circuit. Proper heat sinking may be required in applications where the transistor dissipates significant power. The transistor's current gain (hFE) is an important parameter to consider for amplification applications. This device is RoHS compliant, ensuring it meets environmental standards for hazardous substances.