The SEBC847BU is a general-purpose NPN bipolar junction transistor (BJT) manufactured by SINO-IC. It is designed for a wide range of low to medium power amplification and switching applications. This transistor is commonly used in various electronic circuits due to its versatility and cost-effectiveness.

Applications:

• Low-noise amplifier circuits
• Switching circuits
• Driver stages
• General-purpose amplification
• Signal processing circuits

Features:

• NPN BJT: Commonly used and well-understood transistor type.
• High current gain (hFE): Provides good amplification capabilities.
• Low saturation voltage: Ensures efficient switching performance.
• High transition frequency (fT): Suitable for high-frequency applications.
• RoHS compliant: Environmentally friendly, adhering to Restriction of Hazardous Substances directives.

Benefits:

• Versatile application: Suitable for a wide range of circuits.
• High performance: Delivers reliable amplification and switching.
• Cost-effective: Provides good value for general-purpose applications.
• Easy to use: Well-documented and widely available.
• Environmentally compliant: Meets environmental regulations, promoting sustainable practices.

Technical Specifications:

The SEBC847BU typically has a collector-emitter voltage (VCEO) of around 45V, a collector current (IC) of approximately 100mA to 200mA, and a current gain (hFE) between 110 and 800 (depending on the specific grade). The power dissipation is typically in the range of 250mW to 500mW. It is commonly available in a TO-92 package. Refer to the SINO-IC datasheet for precise specifications and operating characteristics.