M22-5520205

Description：CONN HDR 2MM 4POS
Series：M22
Mfr：Harwin Inc.
Package：Bulk

SKU:a124f9bcb9b9 Category: Headers, Male Pins Brand: Harwin Inc.

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Product introduction

M22-5520205 is listed in the Headers, Male Pins range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN HDR 2MM 4POS. Review the specifications below when checking this part for your BOM.

Headers, Male Pins specifications for M22-5520205

Description：CONN HDR 2MM 4POS
Series：M22
Mfr：Harwin Inc.
Package：Bulk
Connector Type：Header, Cuttable
Contact Type：Male Pin
Pitch - Mating：0.079" (2.00mm)
Number of Positions：4
Number of Rows：2
Row Spacing - Mating：0.079" (2.00mm)
Number of Positions Loaded：All
Style：Board to Board or Cable
Shrouding：Unshrouded
Mounting Type：Surface Mount
Termination：Solder
Fastening Type：Push-Pull
Contact Length - Mating：0.165" (4.20mm)
Contact Length - Post：-
Overall Contact Length：-
Insulation Height：0.059" (1.50mm)
Contact Shape：Square
Contact Finish - Mating：Gold
Contact Finish Thickness - Mating：Flash
Contact Finish - Post：-
Contact Material：Phosphor Bronze
Insulation Material：Polyamide (PA6T), Nylon 6T
Features：-
Operating Temperature：-40°C ~ 105°C
Ingress Protection：-
Material Flammability Rating：UL94 V-0
Insulation Color：Black
Current Rating (Amps)：2A
Voltage Rating：-

Headers, Male Pins datasheet and documents for M22-5520205

M22-5520205

Headers, Male Pins Overview

The M22-5520205 is a surface mount header from the Harwin M22 series, featuring a 2mm pitch and 24 positions in a dual inline configuration. It utilizes phosphor bronze contacts with gold plating for reliable electrical performance. The connector supports a rated current of 2A and operates within a temperature range of -40°C to 105°C. Constructed with UL94 V-0 rated polyamide insulation, it ensures flame resistance. Designed for board-to-board or cable applications, this component offers a mating stack height of 4.6mm or 6.8mm depending on configuration.

Headers, Male Pins Feature Summary

Surface mount installation for automated PCB assembly
Gold-plated phosphor bronze contacts ensure durability
UL94 V-0 rated polyamide insulation for safety

Headers, Male Pins Applications

Board-to-board interconnects
Cable-to-board connections
High-density electronic assemblies

Headers, Male Pins Procurement Notes

Verify component status as the M22-5520205 is listed as obsolete. Confirm availability through authorized distributors or check for valid replacement part numbers before procurement planning. Ensure compatibility with existing design constraints due to end-of-life status.

Headers, Male Pins Selection Notes

Select this component only if surface mount technology is required for the 2mm pitch application. Consider the specific stack height requirements of 4.6mm or 6.8mm. Verify that the 2A current rating meets circuit demands. Check for active alternatives if supply chain stability is critical.

Headers, Male Pins Part Context

This part belongs to the M22 series, known for compact industrial standard connectors. The series offers various configurations including single and double rows. The M22-5520205 specifically addresses needs for high-density surface mount headers with robust contact materials and thermal stability.