M50-3003745

Description：CONN RCPT 74POS 0.05 GOLD PCB
Series：Archer M50
Mfr：Harwin Inc.
Package：Bulk

SKU:113f613a0908 Category: Headers, Receptacles, Female Sockets Brand: Harwin Inc.

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Product introduction

M50-3003745 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN RCPT 74POS 0.05 GOLD PCB. Review the specifications below when checking this part for your BOM.

Headers, Receptacles, Female Sockets specifications for M50-3003745

Description：CONN RCPT 74POS 0.05 GOLD PCB
Series：Archer M50
Mfr：Harwin Inc.
Package：Bulk
Connector Type：Receptacle
Contact Type：Female Socket
Style：Board to Board or Cable
Number of Positions：74
Number of Positions Loaded：All
Pitch - Mating：0.050" (1.27mm)
Number of Rows：2
Row Spacing - Mating：0.050" (1.27mm)
Mounting Type：Through Hole
Termination：Solder
Fastening Type：Push-Pull
Contact Finish - Mating：Gold
Contact Finish Thickness - Mating：Flash
Insulation Color：Black
Insulation Height：0.173" (4.40mm)
Contact Length - Post：0.094" (2.40mm)
Operating Temperature：-40°C ~ 105°C
Material Flammability Rating：UL94 V-0
Contact Finish - Post：-
Mated Stacking Heights：5.4mm, 6.08mm, 9.37mm
Ingress Protection：-
Features：-
Current Rating (Amps)：1A
Voltage Rating：-

Headers, Receptacles, Female Sockets datasheet and documents for M50-3003745

M50-3003745

Headers, Receptacles, Female Sockets Overview

The Harwin M50-3003745 is a dual-in-line (DIL) socket assembly featuring 74 positions arranged in two rows. It utilizes a 1.27 mm pitch and employs gold-plated contacts for reliable signal transmission. Designed for vertical through-board installation, this component serves as a receptacle within the Archer M50 series. The connector system supports board-to-board applications, providing a robust mechanical interface for electronic assemblies requiring high-density interconnection capabilities.

Headers, Receptacles, Female Sockets Feature Summary

Dual-row DIL socket configuration for high-density connectivity
Gold-plated contact finish to ensure signal integrity
Vertical orientation optimized for through-board mounting

Headers, Receptacles, Female Sockets Applications

Board-to-board interconnection systems
High-density electronic assembly integration
Industrial control unit interfaces

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific part number M50-3003745 against official Harwin documentation to confirm current availability status. Check for any End-of-Life notifications or discontinuation notices prior to procurement. Ensure compatibility with mating headers regarding pin count and pitch specifications. Confirm that the vertical through-board mounting style aligns with the target PCB design requirements.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a 74-position dual-row socket is required for vertical board-to-board connections. The 1.27 mm pitch allows for compact circuit board layouts. Consider the gold plating for environments where corrosion resistance is critical. Verify that the mechanical dimensions of the housing fit within the allocated space on the printed circuit board without interference from adjacent components.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the Harwin Archer M50 series, which specializes in high-reliability connectors. The series offers various configurations including shrouded and unshrouded options. The M50-3003745 specifically represents a socket variant designed for mating with corresponding male headers. It is engineered for consistent performance in demanding electronic applications.