BC109, Low Power Bipolar Transistor - TO-18 Package, 25V VCEO

The BC109 is a low-power NPN silicon planar epitaxial transistor designed for general-purpose low-current amplification and switching applications. Encased in a TO-18 metal can package, it offers superior reliability and thermal performance. This transistor is ideal for audio frequency amplifiers, low noise input stages, and general amplification tasks in analog circuits.

Key Features :

• NPN Silicon Planar Epitaxial Transistor for reliable performance.
• TO-18 Metal Can Package for enhanced thermal conductivity and durability.
• Collector-Emitter Voltage (VCEO) up to 25V for versatile applications.
• Maximum collector current of 0.2A for low-current amplification tasks.
• Operating junction temperature range from -55C to +200C.
• Ideal for audio frequency amplification and switching circuits.