M52-5003445

Description：CONN RCPT 34POS 0.05 GOLD PCB
Series：Archer M52
Mfr：Harwin Inc.
Package：Tube

SKU:744247a5e160 Category: Headers, Receptacles, Female Sockets Brand: Harwin Inc.

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Product introduction

M52-5003445 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN RCPT 34POS 0.05 GOLD PCB. Review the specifications below when checking this part for your BOM.

Headers, Receptacles, Female Sockets specifications for M52-5003445

Description：CONN RCPT 34POS 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：34
Number of Positions Loaded：All
Pitch - Mating：0.050" (1.27mm)
Number of Rows：1
Row Spacing - Mating：-
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：Gold
Mated Stacking Heights：7.1mm, 8.37mm
Ingress Protection：-
Features：-
Current Rating (Amps)：1A
Voltage Rating：-

Headers, Receptacles, Female Sockets datasheet and documents for M52-5003445

M52-5003445

Headers, Receptacles, Female Sockets Overview

The Harwin M52-5003445 is a single-row, vertical through-hole socket connector from the Archer M52 series. It features 34 positions with a 1.27 mm (0.05 inch) pitch. The connector utilizes gold-plated phosphor bronze contacts and a black polyamide insulation body rated UL94 V-0. Designed for board-to-board applications, it supports a mating height of 8.5 mm and operates within a temperature range of -40°C to +105°C.

Headers, Receptacles, Female Sockets Feature Summary

Vertical single-row receptacle configuration for direct PCB mounting
Gold-plated phosphor bronze contacts ensure reliable signal transmission
High-temperature resistant polyamide insulation body with UL94 V-0 rating

Headers, Receptacles, Female Sockets Applications

General electronic interconnects
Medical equipment signal routing
Telecommunications hardware connections

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix '45' confirms the gold plating finish and standard packaging format as documented in the official datasheet. Confirm that the component remains active or check for Last Time Buy notifications, as certain M52 variants have been discontinued. Ensure compatibility with mating pins of 0.46mm square cross-section before procurement.

Headers, Receptacles, Female Sockets Selection Notes

Select this model when a single-row, vertical socket with 34 positions is required. The 1.27 mm pitch suits dense board layouts. Verify that the 8.5 mm stacking height fits the mechanical envelope. Consider the through-hole termination method for robust mechanical stability compared to surface mount alternatives.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the Harwin Archer M52 series, designed for high-reliability board-to-board connections. The series offers various row counts and termination styles. The M52-5003445 specifically addresses needs for medium-density vertical interconnects using standard through-hole technology.