MM3508B10RRE

Overview

The MM3508B10RRE is a miniature electromagnetic relay manufactured by Mitsumi Electric Company Ltd. It features a coil resistance of 10 kΩ and operates at a rated voltage of 24 VDC. The unit provides a single Form C contact configuration with a maximum switching capacity of 2 A at 250 VAC or 30 VDC. Designed for surface mount technology, the device utilizes a compact plastic housing to facilitate automated assembly in space-constrained electronic applications.

Feature Summary

• Surface mount construction for automated PCB integration
• Single Form C contact configuration for versatile switching
• High coil resistance suitable for low power consumption

Applications

• Industrial control systems requiring compact switching
• Consumer electronics with limited board space
• Telecommunications equipment signal routing

Procurement Notes

Verify the specific suffix designations against official manufacturer documentation to confirm exact contact material and termination style. Ensure that the selected variant meets the required thermal performance standards for the intended operating environment. Cross-reference the part number with current availability lists to confirm production status and lead time requirements before finalizing procurement plans.

Selection Notes

Select this component based on the requirement for a surface mount relay with high coil impedance. Evaluate the mechanical footprint constraints against the datasheet dimensions. Confirm that the switching load does not exceed the rated current and voltage limits. Consider the mounting orientation and soldering profile compatibility during the design phase to ensure reliable long-term operation.

Part Context

This relay belongs to the series of miniature electromagnetic relays designed for surface mount applications. It represents a standard offering within the manufacturer's portfolio for general-purpose switching tasks. The product line emphasizes compactness and reliability for modern electronic manufacturing processes.

Replacement Considerations

Consult official cross-reference guides for compatible alternatives. Verify pinout compatibility and electrical ratings before substituting. Ensure mechanical dimensions match the existing PCB layout to avoid rework.