PHT-111-04-L-D

Headers, Male Pins Overview

The PHT-111-04-L-D is a press-fit terminal strip manufactured by Samtec Inc. It features a 22-position, double-row header with a 0.100-inch (2.54mm) pitch. The connector utilizes square posts and gold-plated mating contacts for reliable signal transmission. Designed for through-hole mounting, it supports board-to-board applications with a stack height of 10.16mm. The unit operates within a temperature range of -55°C to 125°C and carries UL94 V-0 flammability ratings.

Headers, Male Pins Feature Summary

• Press-fit termination system eliminates soldering requirements during assembly
• Gold-plated mating contacts ensure low contact resistance and corrosion resistance
• Square post design provides secure mechanical retention in plated-through holes
• Vertical orientation supports compact board stacking configurations

Headers, Male Pins Applications

• Board-to-board interconnects requiring high reliability
• High-density electronic assemblies needing press-fit installation
• Telecommunications equipment utilizing Tiger Buy™ terminal systems
• Automotive electronics compliant with A-series standards

Headers, Male Pins Procurement Notes

Verify the specific suffix codes against official Samtec documentation to confirm exact stack height and termination style. Ensure compatibility with existing PCB pad layouts for 0.100-inch pitch press-fit holes. Confirm RoHS3 compliance status if required by project specifications. Cross-reference the DigiKey part number 612-PHT-111-04-L-D-ND for accurate distributor identification.

Headers, Male Pins Selection Notes

Select this component when press-fit technology is preferred over soldering for improved assembly speed and consistency. The double-row configuration maximizes connection density within limited board space. Verify that the 10.16mm stack height aligns with the mechanical clearance requirements of the target enclosure. Consider the 4.8A current rating per contact for power distribution needs.

Headers, Male Pins Part Context

This part belongs to the PHT series of .100-inch pitch terminal strips from Samtec. The series offers flexible stack height options through various suffix codes. It integrates the Tiger Buy™ terminal system, known for cost-effective and high-performance interconnect solutions. The product line supports both standard and low insertion force terminals for diverse application environments.

Headers, Male Pins Replacement Considerations

Direct substitutes may include other Samtec PHT variants with matching pitch and row count but different stack heights. Verify mechanical fit and electrical specifications before swapping. Generic equivalents are not recommended due to precise press-fit tolerances. Consult Samtec engineering for cross-referencing alternative part numbers with identical functional parameters.