MK 205 52 Z

Headers, Male Pins Overview

The MK 205 52 Z is a male pin header connector from the Fischer Elektronik MK 205 series, designed for through-hole mounting. It features 52 positions with a 0.100" (2.54mm) pitch. The contacts are cylindrical pins made of copper-zinc alloy, plated with tin to a thickness of 157.5µin (4.00µm). The insulator is constructed from glass-fiber reinforced polyamide (PA46), rated UL 94 V-0. Key dimensions include a contact length of 0.157" (4.00mm) and an insulation height of 0.098" (2.50mm).

Headers, Male Pins Feature Summary

• Through-hole soldering technology for secure PCB attachment.
• Cylindrical pin design with 0.5 mm diameter for reliable electrical connections.
• Glass-fiber reinforced polyamide insulation providing UL 94 V-0 flame resistance.

Headers, Male Pins Applications

• Industrial control systems requiring robust interconnects.
• Test and measurement equipment interfaces.
• General-purpose electronic assemblies needing high-density headers.

Headers, Male Pins Procurement Notes

Verify the specific part number MK 205 52 Z against official Fischer Elektronik documentation to confirm pin count and plating specifications. Ensure compatibility with mating plug pins of 0.5 mm diameter. Check datasheet for operating temperature range and soldering profile requirements before integration.

Headers, Male Pins Selection Notes

Select this component when a 52-position male header with 2.54mm pitch is required. The copper-zinc contact material offers good conductivity, while the tin plating ensures solderability. Consider the 2-row configuration and PA46 insulation for thermal stability in demanding environments compared to standard nylon materials.

Headers, Male Pins Part Context

This component belongs to the MK 205 series, which specializes in solder and plug pins with a 0.5 mm diameter. The series is engineered for industrial applications, offering various contact counts. The MK 205 52 Z represents a mid-range density option within this family, balancing space constraints with connection reliability.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 52-pin count, 2.54mm pitch, and 0.5mm pin diameter. Verify that alternative headers utilize compatible contact materials and insulation ratings. Cross-reference with Fischer Elektronik's MK 205 variants or industry-standard equivalents ensuring identical mechanical footprint and electrical characteristics.

Headers, Male Pins FAQ

What is the contact material for the MK 205 52 Z?

The contacts are made from copper-zinc alloy.

Is the MK 205 52 Z suitable for high-temperature environments?

Yes, the PA46 insulation is rated UL 94 V-0 and supports operating temperatures up to +163°C.