BC338 PLASTIC

BC338 Transistor - Reliable NPN General Purpose Component

The BC338 transistor is a high-performance NPN silicon transistor designed for general purpose amplification and switching. It is ideal for hobbyists, students, and professionals working on electronic projects. This component offers excellent gain and low noise.

With a maximum collector current of 800mA and a voltage rating of 25V, the BC338 transistor handles moderate power needs. It works well in audio amplifiers, signal processing, and relay drivers. Its compact TO-92 package fits easily on breadboards and PCBs.

The BC338 transistor operates as a current amplifier. It takes a small input current and controls a larger output current. This makes it perfect for driving loads like LEDs, small motors, and relays. The device has three pins: base, collector, and emitter. A small current at the base switches the larger collector current. This switching action is fast and efficient. The BC338 transistor also works in linear mode for analog signals. It amplifies audio signals without adding much distortion. The low noise figure ensures clean signal reproduction. This is critical for sensitive audio circuits. The high gain range of 100 to 630 gives design flexibility. You can bias the transistor for different operating points. The 25V breakdown voltage provides a safety margin. The 800mA current rating handles many common loads. The TO-92 package is through-hole and easy to solder. It fits standard 0.1 inch spacing on boards. This makes prototyping simple and reliable. The BC338 transistor is a workhorse component for many applications.

Key Features

• NPN silicon transistor for general purpose amplification and switching
• Maximum collector current of 800mA for moderate power applications
• Collector-emitter voltage rating of 25V for reliable operation
• High DC current gain (hFE) of 100-630 for consistent performance
• Low noise figure suitable for audio and signal processing circuits
• TO-92 package compatible with breadboards and standard PCBs

What's Included

• One BC338 transistor in a protective anti-static bag
• Product datasheet with pinout and specifications
• Electra Store quality guarantee card

Use Cases

The BC338 transistor is perfect for audio preamplifiers, signal amplification, and switching circuits. It is commonly used in DIY electronics, educational kits, and repair projects. Hobbyists and engineers trust it for its reliability and affordability.

Typical buyers include electronics students building their first amplifier. They also include makers creating LED chaser circuits or sound-reactive projects. Repair technicians use the BC338 transistor to fix old radios and audio gear. Robotics enthusiasts use it to drive small DC motors. It is also popular in sensor interface circuits. The BC338 transistor works well in low-power power supply designs. It can switch relays in home automation projects. Audio enthusiasts use it in guitar pedal builds. The component is versatile enough for many different skill levels. Beginners appreciate its forgiving nature. Experts value its consistent performance across batches. The BC338 transistor is a staple in any electronics workshop.

Upgrade your project with the BC338 transistor from Electra Store. Order now and enjoy fast shipping, competitive pricing, and top-quality components. Build better circuits today! Don't wait to start your next build. Get the BC338 transistor now and see the difference quality makes. Your projects deserve reliable parts. Order your BC338 transistor today!