EmbeddedRelated.com
AXK5F40347YG

AXK5F40347YG

Panasonic Electric Works
40 Position Connector Socket, Outer Shroud Contacts Surface Mount Gold
Active67 in stock

Overview

The AXK5F40347YG is a 40-position board-to-board socket connector from Panasonic's P5KF series, featuring a narrow 0.5mm pitch and an integrated shroud for contact protection. It supports a low-profile 1.5mm mated stacking height, making it suitable for compact electronic assemblies requiring high-density interconnects. The copper alloy contacts are gold-plated to ensure reliable signal integrity over 50 mating cycles.

Why Choose This Part

This connector features a 'simple lock' mechanism that provides tactile feedback and increased retention force against vibration. The outer shroud design protects the sensitive 0.5mm pitch contacts from damage during manual assembly or misalignment. Its LCP resin housing is rated for high-temperature lead-free reflow soldering and maintains structural integrity from -55C to +85C.

Applications

Handheld Mobile Devices
Connecting primary logic boards to peripheral PCBs in smartphones or tablets where vertical space is limited to 1.5mm.
Wearable Electronics
Facilitating internal connections for sensors and displays in smartwatches and fitness trackers using its compact SMT footprint.
Industrial Control Modules
Board-stacking in miniaturized PLCs or sensor hubs where a 0.5A per-pin current rating is sufficient for signal and logic power.
Imaging Systems
Linking CMOS image sensor boards to processing units in compact camera modules.

Key Specifications

Pitch 0.020" (0.50mm)
Mounting Type Surface Mount
Connector Type Socket, Outer Shroud Contacts
Contact Finish Gold
Number of Rows 2
Height Above Board 0.053" (1.35mm)
Number of Positions 40
Mated Stacking Heights 1.5mm