M52-5113545

Description：CONN RCPT 70POS 0.05 GOLD PCB
Series：Archer M52
Mfr：Harwin Inc.
Package：Tube

SKU:fb8606936708 Category: Headers, Receptacles, Female Sockets Brand: Harwin Inc.

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Product introduction

M52-5113545 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN RCPT 70POS 0.05 GOLD PCB. Review the specifications below when checking this part for your BOM.

Headers, Receptacles, Female Sockets specifications for M52-5113545

Description：CONN RCPT 70POS 0.05 GOLD PCB
Series：Archer M52
Mfr：Harwin Inc.
Package：Tube
Connector Type：Receptacle
Contact Type：Forked
Style：Board to Board
Number of Positions：70
Number of Positions Loaded：All
Pitch - Mating：0.050" (1.27mm)
Number of Rows：2
Row Spacing - Mating：0.100" (2.54mm)
Mounting Type：Through Hole
Termination：Solder
Fastening Type：Push-Pull
Contact Finish - Mating：Gold
Contact Finish Thickness - Mating：-
Insulation Color：Black
Insulation Height：0.335" (8.51mm)
Contact Length - Post：0.110" (2.79mm)
Operating Temperature：-40°C ~ 105°C
Material Flammability Rating：UL94 V-0
Contact Finish - Post：-
Mated Stacking Heights：-
Ingress Protection：-
Features：-
Current Rating (Amps)：1A
Voltage Rating：-

Headers, Receptacles, Female Sockets datasheet and documents for M52-5113545

M52-5113545

Headers, Receptacles, Female Sockets Overview

The M52-5113545 is a 70-position receptacle connector from the Harwin Archer M52 series. It features a 0.050 inch (1.27mm) pitch and utilizes through-hole termination for PCB mounting. The contacts are gold-plated phosphor bronze with a rectangular shape, housed in black polyamide insulation rated UL94 V-0. Designed for board-to-board applications, it supports a rated current of 1A and operates within a temperature range of -40°C to 105°C.

Headers, Receptacles, Female Sockets Feature Summary

Push-pull locking mechanism ensures secure mating connections
Gold-plated contacts provide reliable signal transmission
High-density 1.27mm pitch design optimizes board space

Headers, Receptacles, Female Sockets Applications

Telecommunications equipment interconnects
Medical device circuit boards
General industrial control systems

Headers, Receptacles, Female Sockets Procurement Notes

Verify component authenticity against official Harwin documentation due to end-of-life status. Confirm that replacement parts meet identical mechanical and electrical specifications. Check for updated PCN notices regarding material changes or manufacturing site transfers before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this component for high-density board-to-board interfaces requiring robust push-pull retention. Ensure PCB layout accommodates the specific row spacing and contact length. Validate thermal requirements against the 105°C maximum operating limit and verify compatibility with mating pin headers.

Headers, Receptacles, Female Sockets Part Context

Part of the Archer M52 series, designed for compact electronic assemblies. The series offers various position counts and configurations. This specific model provides a high-contact count solution for dense routing needs while maintaining standard 1.27mm spacing for broad industry compatibility.