MK 226 SMD 22 G B TR

Headers, Male Pins Overview

The MK 226 SMD 22 G B TR is a surface mount male pin header manufactured by Fischer Elektronik. It features a 2-row configuration with 22 contacts and a 2.54 mm pitch. The component utilizes turned precision contacts made from copper zinc, finished with gold plating on the mating area (7.87 µin) and post. Designed for board-to-board and wire-to-board connections, it offers shock resistance of 50 g and vibration resistance up to 15 g. The volume resistance is ≤10 mΩ, with adjacent contact capacitance ≤0.4 pF.

Headers, Male Pins Feature Summary

• Turned precision contacts ensure reliable electrical connections in demanding industrial environments
• Gold-plated copper zinc contacts provide corrosion resistance and low contact resistance
• Surface mount straight design facilitates automated assembly via tape and reel packaging

Headers, Male Pins Applications

• Board-to-board interconnections
• Wire-to-board connections
• Industrial electronic assemblies requiring high shock resistance

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix 'TR' confirms tape and reel packaging for automatic assembly. Ensure the contact count matches the required 22 positions. Confirm the gold finish thickness meets application requirements. Check that the surface mount footprint aligns with the PCB layout. Validate the operating temperature range against system specifications before procurement.

Headers, Male Pins Selection Notes

Select this component when surface mount technology is required for high-reliability connections. The 2.54 mm pitch is standard for general-purpose electronics. Consider the 1.5 A nominal current rating for load requirements. The robust mechanical construction suits applications subject to vibration or shock. Verify insulation material compatibility with soldering processes.

Headers, Male Pins Part Context

This part belongs to the MK 226 SMD family of pin headers from Fischer Elektronik. The series offers various contact counts ranging from 6 to 40 positions. Variants include ECO versions with optimized cost-performance ratios. The TR suffix indicates reel packaging, distinct from the SM strip packaging. This family supports both standard and eco-friendly configurations.

Headers, Male Pins Replacement Considerations

Direct substitutes within the same series include MK 226 SMD 22 G B SM for strip packaging. Other contact counts such as MK 226 SMD 20 G B TR or MK 226 SMD 24 G B TR may serve if pin count differs. Cross-brand replacements require verifying pitch, height, and current ratings.