1N4148WS

The 1N4148WS from GOODWORK is a high-speed switching diode that is widely used in various electronic applications. This component is designed to handle small signal switching and is particularly valued for its fast response time and reliability.

Key Features:

1. Package Type: The 1N4148WS typically comes in a DO-35 glass package, which is cylindrical and compact, allowing for easy integration into circuit boards. The glass encapsulation provides good thermal stability and protection against environmental factors.

2. Electrical Characteristics:

   • Reverse Voltage (VR): The diode has a maximum reverse voltage rating of 100V, making it suitable for a variety of applications where voltage spikes may occur.
   • Forward Current (IF): It can handle a forward current of up to 1A, which is adequate for many low to moderate power applications.
   • Forward Voltage Drop (VF): The forward voltage drop is typically around 0.7V at 1A, which is standard for silicon diodes, ensuring efficient operation with minimal power loss.

3. Switching Speed: The 1N4148WS is known for its fast switching capabilities, with a reverse recovery time of approximately 4 nanoseconds. This makes it ideal for high-frequency applications, such as in digital circuits and signal processing.

4. Temperature Range: The diode operates effectively over a wide temperature range, typically from -55°C to +150°C, allowing it to be used in various environmental conditions without performance degradation.

5. Applications: The 1N4148WS is commonly used in rectification, clamping, and protection circuits. It is also found in applications such as signal demodulation, switching power supplies, and as a general-purpose diode in electronic devices.

6. Reliability: GOODWORK is known for producing high-quality components, and the 1N4148WS is no exception. It is designed to meet stringent reliability standards, making it a trusted choice for engineers and designers.

7. Markings: The diode is usually marked with the part number and manufacturer’s logo, ensuring authenticity and traceability.

In summary, the 1N4148WS from GOODWORK is a versatile, reliable, and efficient diode suitable for a wide range of electronic applications, particularly where fast switching and moderate power handling are required. Its robust design and favorable electrical characteristics make it a staple component in many electronic circuits.