BD241

BD241 Transistor – High Power NPN for Amplifiers and Switching

The BD241 transistor is a high-power NPN silicon transistor designed for linear amplification and switching applications. It handles up to 3A collector current and 80V. This makes it ideal for audio amplifiers, power regulators, and motor drivers. Hobbyists and engineers trust it for reliable performance.

With a maximum power dissipation of 40W, the BD241 transistor delivers consistent output. It works well in both linear and saturated switching modes. The TO-220 package ensures easy mounting and good heat dissipation. You can use it in new designs or as a replacement part.

The BD241 transistor operates with a high DC current gain. This ensures stable amplification across a wide frequency range. It also features a low saturation voltage. This reduces heat generation during switching. The robust construction handles short circuits and surges. You get long-term reliability for critical circuits. The BD241 transistor is a workhorse for many electronic projects. It supports both analog and digital control signals. This versatility makes it a top choice for makers and professionals.

Key Features

• High collector current up to 3A for demanding loads
• Collector-emitter voltage rating of 80V for robust operation
• Power dissipation of 40W ensures stable performance
• TO-220 package for simple heatsink attachment
• Low saturation voltage reduces power loss
• Complementary pair with BD242 for push-pull circuits

What's Included

• One BD241 transistor in anti-static packaging
• Mounting hardware for TO-220 installation
• Product datasheet with electrical specifications
• Electra Store quality guarantee card

Use Cases

The BD241 transistor excels in audio amplifier output stages, power supply series pass transistors, and DC motor speed controllers. It is also used in inverter circuits and relay drivers. Whether you are building a hi-fi amp or repairing industrial equipment, this transistor fits. Typical buyers include audio enthusiasts, robotics hobbyists, and electronics repair technicians. Engineers use it in prototyping power management systems. The BD241 transistor is also popular in educational labs for teaching transistor theory. Its robust specs make it suitable for automotive electronics too. You can drive solenoids, LEDs, and small motors with ease. The BD241 transistor handles repetitive switching without failure. This makes it ideal for automation projects and DIY synthesizers.

Who It's For

This transistor is for anyone who needs a reliable NPN power device. Beginners appreciate its forgiving nature. Experts value its consistent performance. The BD241 transistor works for both through-hole and perfboard builds. It is a staple in any electronics parts bin.

Order the BD241 transistor from Electra Store today. We offer fast shipping and genuine components. Upgrade your project with a reliable power transistor. Click add to cart now. Your circuits deserve the best. Get the BD241 transistor now and build with confidence.