M52-5051845

Description：CONN RCPT 18POS 0.05 GOLD SMD
Series：-
Mfr：Harwin Inc.
Package：Tube

SKU:8d7fa41d36c4 Category: Headers, Receptacles, Female Sockets Brand: Harwin Inc.

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Product introduction

M52-5051845 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN RCPT 18POS 0.05 GOLD SMD. Review the specifications below when checking this part for your BOM.

Headers, Receptacles, Female Sockets specifications for M52-5051845

Description：CONN RCPT 18POS 0.05 GOLD SMD
Series：-
Mfr：Harwin Inc.
Package：Tube
Connector Type：Receptacle
Contact Type：Female Socket
Style：Board to Board
Number of Positions：18
Number of Positions Loaded：All
Pitch - Mating：0.050" (1.27mm)
Number of Rows：1
Row Spacing - Mating：-
Mounting Type：Surface Mount
Termination：Solder
Fastening Type：Push-Pull
Contact Finish - Mating：Gold
Contact Finish Thickness - Mating：-
Insulation Color：Black
Insulation Height：0.224" (5.69mm)
Contact Length - Post：-
Operating Temperature：-40°C ~ 105°C
Material Flammability Rating：UL94 V-0
Contact Finish - Post：-
Mated Stacking Heights：8.5mm, 9.77mm
Ingress Protection：-
Features：-
Current Rating (Amps)：1A
Voltage Rating：-

Headers, Receptacles, Female Sockets datasheet and documents for M52-5051845

M52-5051845

Headers, Receptacles, Female Sockets Overview

The Harwin M52-5051845 is a 1.27mm pitch board-to-board socket connector from the Archer M52 series. It features 18 positions in a single row with surface mount termination. The contacts are gold-plated phosphor bronze, housed in black polyamide (PA6T) insulation rated UL94 V-0. Rated for 1A current and 500V, it operates between -40°C and +105°C. The assembly utilizes a push-pull locking mechanism and has an insulation height of 0.181 inches (4.60mm).

Headers, Receptacles, Female Sockets Feature Summary

Push-pull locking system ensures secure mating engagement.
Gold-plated contacts provide reliable conductivity.
High-temperature resistant PA6T insulation material.

Headers, Receptacles, Female Sockets Applications

Telecommunications equipment
Medical devices
General industrial applications

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix '45' to confirm gold plating and packaging type. Ensure compatibility with the corresponding male header within the same M52 series. Check RoHS3 compliance status against current regulatory requirements before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this component for high-density board-to-board connections requiring robust mechanical retention. The 1.27mm pitch allows for compact layouts. Consider the surface mount profile and required stack-up height when designing the PCB footprint and mating interface constraints.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Harwin Archer M52 series, designed for demanding environments. The series offers various pin counts and mounting styles. The M52-5051845 specifically addresses needs for 18-position vertical SMT sockets with standardized 1.27mm spacing.

Headers, Receptacles, Female Sockets Replacement Considerations

M52-5051845 is a discontinued product. Verify availability of equivalent active parts or alternative distributors holding remaining stock. Cross-reference dimensions and electrical ratings if considering substitute components.