GSMMBD3004S

Diode Arrays Overview

The GSMMBD3004S is a high-voltage surface mount switching diode manufactured by Good-Ark Semiconductor in an SOT-23 package. It features a repetitive peak reverse voltage of 350 V and a continuous forward current of 225 mA. The device exhibits a maximum reverse recovery time of 50 ns and a total capacitance of 5.0 pF at 0 V reverse bias. Power dissipation is rated at 350 mW with a thermal resistance of 357 °C/W. Operating temperatures range from -65 °C to +150 °C.

Diode Arrays Feature Summary

• Fast switching speed suitable for high-frequency applications
• High reverse breakdown voltage rating for robust blocking capability
• Surface mount package designed for automated insertion

Diode Arrays Applications

• Small signal switching circuits

Diode Arrays Procurement Notes

Verify the specific suffix 'S' corresponds to the required electrical characteristics, as the datasheet lists variants A, C, and S with identical mechanical dimensions but potentially different internal specifications. Confirm the Tape & Reel packaging quantity matches production requirements. Ensure compliance with RoHS standards if applicable to the project constraints.

Diode Arrays Selection Notes

Select this component when a compact SOT-23 footprint is required for high-voltage switching tasks. The 350 V rating provides sufficient margin for many low-to-medium voltage logic interfaces. Consider the 50 ns recovery time for timing-sensitive digital signals. Evaluate thermal management needs given the 357 °C/W junction-to-ambient resistance in small packages.

Diode Arrays Part Context

This part belongs to the GSMMBD3004x family, which includes variants GSMMBD3004A, GSMMBD3004C, and GSMMBD3004S. All share the same SOT-23 physical outline and general switching diode architecture. The family is designed for general-purpose high-voltage surface mount applications requiring fast response times.

Diode Arrays Replacement Considerations

Cross-reference with MMBD3004S or MMBD3004CA RFG for pin-compatible alternatives. Verify that substitute parts meet the 350 V reverse voltage and 50 ns recovery time specifications. Check if the replacement manufacturer offers the same SOT-23 marking codes for assembly identification.