SL 11 139 36 G

Headers, Male Pins Overview

The SL 11 139 36 G is a male header connector from the Fischer Elektronik SL 11 series, designed for through-hole mounting. It features a single row with 36 contacts and a pitch of 0.100 inches (2.54 mm). The contact cross-section is square, measuring 0.635 mm. The mating contact length is 0.319 inches (8.10 mm), while the post length is 0.118 inches (3.00 mm). The total contact length is 0.547 inches (13.90 mm), and the insulation height is 0.110 inches (2.80 mm). Contacts are made of copper-tin alloy with a tin plating thickness of 157.5 µin (4.00 µm). The housing is constructed from polyamide (PA46).

Headers, Male Pins Feature Summary

• Square contact cross-section design for secure mechanical retention.
• Through-hole termination method for reliable PCB attachment.
• Polyamide (PA46) insulation material for thermal stability.

Headers, Male Pins Applications

• General-purpose board-to-board interconnections.
• Industrial control panel wiring.
• Consumer electronics assembly.

Headers, Male Pins Procurement Notes

Verify that the suffix 'G' corresponds to the specific tin-plated variant in the official Fischer Elektronik datasheet. Confirm that the 36-position count matches the required circuit density. Ensure the through-hole footprint aligns with the manufacturing process capabilities. Cross-reference the PA46 insulation rating against environmental operating conditions.

Headers, Male Pins Selection Notes

Select this component when a single-row, 2.54 mm pitch male header is required for through-hole applications. The square contact profile offers distinct mechanical advantages over round pins. Verify that the 36-contact length fits within the available board space. Consider the tin plating thickness for corrosion resistance requirements in the target environment.

Headers, Male Pins Part Context

This part belongs to the Fischer Elektronik SL 11 series, which provides various configurations of male headers. The series is characterized by its standardized 2.54 mm grid and robust construction. The SL 11 139 36 G represents a high-density option within the single-row family, offering extensive connectivity in a compact form factor suitable for modern electronic assemblies.

Headers, Male Pins Replacement Considerations

Direct substitutes include other Fischer Elektronik SL 11 series headers with identical 36-position counts and 2.54 mm pitch. Verify compatibility with existing mating connectors before substitution. Generic equivalents may differ in contact shape or insulation material properties.