The 2SC3298B is a silicon NPN epitaxial planar transistor designed for high-power audio amplifier applications. It is characterized by its high collector power dissipation, high current capability, and excellent linearity, making it suitable for high-fidelity audio amplifiers and other demanding audio applications.

Applications:

• High-Power Audio Amplifiers
• Hi-Fi Stereo Systems
• Public Address (PA) Systems
• Musical Instrument Amplifiers

Features:

• High Collector Power Dissipation
• High Collector Current Capability
• Low Saturation Voltage
• Excellent Linearity
• Wide Safe Operating Area (SOA)

Benefits:

• Delivers high output power with minimal distortion in audio applications.
• Enables high-fidelity sound reproduction in audio systems.
• Provides stable and reliable performance in demanding audio environments.
• Handles high peak currents and voltages without failure.

Technical Specifications (Typical):

While specific values may vary, typical specifications for the 2SC3298B include:

• Collector-Emitter Voltage (VCEO): 160V
• Collector Current (IC): 15A
• Collector Power Dissipation (PC): 150W
• Transition Frequency (fT): 30 MHz
• Current Gain (hFE): 50-200

The 2SC3298B is specifically designed for use in the output stages of high-power audio amplifiers. Its high voltage and current ratings, combined with its excellent linearity, make it an ideal choice for delivering clean and powerful audio. It is typically packaged in a TO-3PL or similar high-power package to facilitate heat dissipation.