The 2SA1213-Y(TE12L.CF is a PNP silicon epitaxial transistor manufactured by Toshiba Semiconductor and Storage. Designed for audio frequency power amplifier applications, it's suitable for driving output stages in audio amplifiers. The (TE12L.CF suffix most likely refers to a specific tape and reel packaging and possibly other manufacturing or testing variations.

Applications

• Audio power amplifiers: Used in the output stages of audio amplifiers for home and professional use.
• Stereo receivers: Employed in the amplifier sections of stereo receivers.
• Car audio systems: Integrated into car audio amplifiers.
• Public address (PA) systems: Used in PA system amplifiers to provide high-power audio output.
• Musical instrument amplifiers: Found in amplifiers for guitars, keyboards, and other instruments.

Features

• PNP silicon epitaxial transistor: Provides reliable and efficient amplification.
• High collector current: Can handle significant current flow for driving speakers.
• High power dissipation: Allows for high output power in amplifier circuits.
• Low saturation voltage: Reduces power loss and improves efficiency.
• Excellent linearity: Minimizes distortion in the amplified signal.

Benefits

• High-quality audio output: Delivers clear and powerful sound reproduction.
• Reliable performance: Designed for long-term stability and consistent operation.
• Efficient power handling: Minimizes heat generation and optimizes amplifier efficiency.
• Low distortion: Ensures accurate signal reproduction.
• Versatile application: Suitable for various audio amplifier designs.

Additional Details

The 2SA1213-Y(TE12L.CF features a collector-emitter voltage (VCEO) of -80V, a collector current (IC) of -7A, and a collector power dissipation (PC) of 80W. The 'Y' suffix denotes a specific range of current gain (hFE), typically between 100 and 320. It operates over a junction temperature range of -55°C to +150°C. Usually found in a TO-220 package. Designed for use as a complementary pair with an NPN transistor, such as the 2SC2911.