GSD2004C-E3-18

Diode Arrays Overview

The GSD2004C-E3-18 is a dual common cathode diode array manufactured by Vishay General Semiconductor - Diodes Division. It utilizes silicon epitaxial planar technology and is housed in an SOT-23 (TO-236-3) surface-mount package. The device features a maximum repetitive peak reverse voltage of 240 V and an average forward rectified current rating of 225 mA. Key electrical characteristics include a fast switching speed with a typical reverse recovery time of 50 ns, ensuring efficient performance in high-frequency applications.

Diode Arrays Feature Summary

• Dual common cathode configuration for compact circuit design
• Fast switching capability optimized for high-speed signal processing
• High voltage tolerance suitable for demanding power environments

Diode Arrays Applications

• High-speed switching circuits
• Signal demodulation systems
• Voltage clamping protection stages

Diode Arrays Procurement Notes

Verify the specific suffix 'E3' confirms lead-free compliance per RoHS directives. Confirm the '-18' suffix indicates tape-and-reel packaging quantity. Ensure the SOT-23 footprint matches the target PCB layout. Cross-reference the manufacturer part number against official Vishay documentation to avoid counterfeit components. Validate thermal management requirements for the small surface-mount package.

Diode Arrays Selection Notes

Select this component when a dual diode solution with common cathode topology is required in a minimal footprint. The 240 V reverse voltage rating provides sufficient margin for moderate voltage applications. The 50 ns reverse recovery time makes it suitable for frequencies where standard rectifiers are too slow. Consider the 225 mA current limit for load requirements.

Diode Arrays Part Context

This part belongs to the GSD2004 series of small-signal switching diodes from Vishay. The series includes variants such as GSD2004A (common anode) and other voltage ratings. These devices are designed for general-purpose fast switching applications, offering a balance between speed, voltage handling, and physical size in the SOT-23 package family.

Diode Arrays Replacement Considerations

The GSD2004C-G3-18 is listed as a parametric equivalent substitute. Verify that the non-E3 variant meets environmental compliance requirements if lead-free status is mandatory. Ensure the replacement maintains the same SOT-23 pinout and electrical specifications.