M52-5103945

Description：CONN RCPT 78POS 0.05 GOLD PCB
Series：Archer M52
Mfr：Harwin Inc.
Package：Tube

SKU:d89236e477c9 Category: Headers, Receptacles, Female Sockets Brand: Harwin Inc.

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Product introduction

M52-5103945 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN RCPT 78POS 0.05 GOLD PCB. Review the specifications below when checking this part for your BOM.

Headers, Receptacles, Female Sockets specifications for M52-5103945

Description：CONN RCPT 78POS 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：78
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：0.181" (4.60mm)
Contact Length - Post：0.118" (3.00mm)
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 M52-5103945

M52-5103945

Headers, Receptacles, Female Sockets Overview

The Harwin M52-5103945 is a vertical, double-in-line (DIL) socket assembly from the Archer M52 series. It features 38 positions with a 1.27 mm pitch and phosphor bronze contacts finished with gold plating. Designed for board-to-board applications, it utilizes a through-hole solder termination method. The connector operates within a temperature range of -40°C to +105°C and meets UL94 V-0 flammability standards.

Headers, Receptacles, Female Sockets Feature Summary

Vertical DIL socket design for compact board-to-board interconnection
Gold-plated phosphor bronze contacts ensure reliable signal transmission
Through-hole solder termination provides secure PCB mounting

Headers, Receptacles, Female Sockets Applications

General electronic equipment
Medical devices
Telecommunications systems

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific pin count and row configuration against project requirements before ordering. Confirm that the through-hole mounting style aligns with the target PCB layout. Check current availability status as this component may be subject to discontinuation notices or supply chain constraints.

Headers, Receptacles, Female Sockets Selection Notes

Select this model when a vertical, double-row interface is required for space-constrained designs. Ensure the mating header matches the 1.27 mm pitch and DIL format. Consider the operating temperature range and UL94 V-0 rating for environmental compliance in sensitive applications.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the Archer M52 series, which offers high-density interconnect solutions. The series is characterized by its robust construction and suitability for demanding industrial environments. It complements other connectors in the lineup designed for various mounting styles and contact configurations.