Part #: 2N1421
| ![]() |
2N1421 Component Specifications
General Information: The 2N1421 is a semiconductor device widely used in electronic circuits and systems for amplification and switching applications. Renowned for its reliability and performance, this component is a key player in various electronic designs requiring precision and efficiency.
Specifications
- Material: Crafted from semiconductor materials like silicon, offering high conductivity and control over electrical currents for optimal circuit performance.
- Type: This device belongs to the bipolar junction transistor (BJT) family, specifically a general-purpose NPN (negative-positive-negative) transistor.
- Power Rating: Designed to handle moderate power levels, suitable for a wide range of low to medium power applications.
- Frequency: Capable of operating at frequencies conducive to audio and low to medium-frequency signal processing.
Applications
- Amplification: Commonly used in audio amplifiers, signal processing circuits, and various electronic devices requiring signal amplification.
- Switching: Employed in switching applications to control the flow of current in electronic circuits, enabling on/off functionality.
- Control Systems: Integrated into control systems for regulating voltage and current flow in industrial automation, robotics, and power management applications.
Compliance
Industry Standards: The 2N1421 complies with industry standards for semiconductor devices, ensuring reliability, performance, and safety in electronic systems where it is utilized.
Identification
The part number 2N1421 specifies critical details about the transistor, aiding in its identification and appropriate usage within electronic designs and circuitry.
All parts are inspected before shipping to ensure that you receive components that meet and exceed our quality assurance guidelines. We screen against counterfeit parts. Our mission is to ensure you receive the highest quality parts.