Discover the ZMDC-5SS Micro Connector: Compact Design, Robust Performance

The ZMDC-5SS micro connector packs impressive capabilities into its diminutive form. Measuring 5.65mm shorter in length and 1.24mm narrower than its predecessor, the ZMDM series, it’s an ideal space-saving solution. Despite its small size, the ZMDC-5SS offers high contact density, making it perfect for applications in aerospace avionics, medical devices, and soldier technology systems. Its robust construction ensures resilience against shock and vibration, while a wide operating temperature range (-55°C to +125°C) allows it to thrive in extreme conditions. With low contact resistance (8 mΩ) and excellent insulation properties, this connector delivers reliable electrical performance.
The ZMDC-5SS excels where precision matters. Its 1.91mm contact spacing and 1.65mm row spacing optimize signal transmission. The conductor’s cross-sectional area (0.15mm²~0.35mm²) accommodates various wire sizes. Mechanical endurance of 500 cycles ensures longevity, and impact resistance (490m/s²) and vibration resistance (10-2000Hz, 196m/s²) make it suitable for demanding environments. Whether in avionics, medical instruments, or industrial machinery, the ZMDC-5SS stands out as a compact, reliable micro connector.

Key Features of the ZMDC-5SS Connector

Mainline Loss and Directivity: Mainline Loss: Typically hovering around 0.35 dB, the ZMDC-5SS ensures minimal power loss during signal transmission. This efficiency is crucial for maintaining data integrity.
Directivity: With a typical value of 33 dB, the connector exhibits excellent isolation between ports. Signal leakage is minimized, enhancing overall performance.
Input Power Handling: The ZMDC-5SS can handle up to 4W of input power. Whether in avionics, medical devices, or industrial systems, it remains resilient under varying loads.
Its rugged, shielded case provides durability, safeguarding against environmental challenges.
Frequency Range and Coupling: Operating across a frequency range of 0.2 MHz to 250 MHz, the ZMDC-5SS adapts to diverse communication needs.
At the coupled port, it offers approximately 19.5 dB of insertion loss, ensuring efficient coupling.
Additional Specifications: Contact Spacing: Precisely set at 1.91mm, optimizing pin density.
Row Spacing: A compact 1.65mm, allowing efficient board layout.
Conductor Cross-Section: Accommodates wire sizes from 0.15mm² to 0.35mm².
Operating Temperature Range: From -55°C to +125°C, it thrives in extreme conditions.
Insulation Resistance: A robust 5000 mΩ ensures reliable performance.
Contact Resistance: Minimal at 8 mΩ for efficient signal transfer.
Pressure Resistance: Up to 800V, meeting stringent requirements.

Technical Features Table:

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