A-SL200-EG-G20MR1

Headers, Male Pins Overview

The A-SL200-EG-G20MR1 is a surface mount pin header from the Assmann WSW A-SL200 series. It features 20 positions with a 2.00 mm (0.079 inch) pitch. The connector utilizes gold-plated brass contacts and a PBT housing. Designed for board-to-board applications, it supports a maximum voltage of 125V and a current rating of 1A per contact. The operating temperature range spans from -40°C to +105°C.

Headers, Male Pins Feature Summary

• Surface mount termination method ensures secure PCB attachment without through-hole requirements.
• Gold-plated contacts provide reliable conductivity and corrosion resistance for repeated mating cycles.
• Unshrouded straight design facilitates dense circuit board layouts and direct component access.

Headers, Male Pins Applications

• Board-to-board interconnections in compact electronic assemblies
• Signal routing in consumer electronics devices
• Industrial control module interfaces

Headers, Male Pins Procurement Notes

Verify that the MR1 suffix correctly denotes the surface mount variant with the specific tail length required for your assembly process. Confirm the 20-position count matches the target footprint. Ensure compatibility with standard reflow soldering profiles compatible with PBT materials and gold plating specifications.

Headers, Male Pins Selection Notes

Select this component when surface mounting is preferred over through-hole technology for space-constrained designs. The 2.00 mm pitch offers a balance between density and manufacturability. Consider the unshrouded nature if side clearance is available, as it lacks protective walls around the pins compared to shrouded alternatives.

Headers, Male Pins Part Context

This part belongs to the A-SL200 series, which includes various configurations such as through-hole headers (e.g., A-SL200-DG-G80D) and IDC sockets. The EG designation typically indicates a single-row male header, while the MR1 suffix specifies the surface mount style. This series is designed for general-purpose rectangular connector applications.

Headers, Male Pins Replacement Considerations

Direct substitutes within the same series include other surface mount variants like A-SL200-EG-G09MR1 or A-SL200-EG-G12D, provided the pin count differs but the form factor remains identical. Cross-brand replacements require matching the 2.00 mm pitch, 20-position count, and surface mount termination type.