DF40C-80DS-0.4V(51)
Hirose Electric Co Ltd
80 Position Connector Receptacle, Center Strip Contacts Surface Mount Gold
Active21,893 in stock
Overview
The DF40C-80DS-0.4V(51) is a high-density, 80-position board-to-board receptacle designed for space-constrained electronics. Featuring a 0.4mm pitch and a low mated stacking height of 1.5mm, it provides reliable signal transmission through gold-plated phosphorous bronze contacts in a dual-row vertical configuration.
Why Choose This Part
This connector offers a significant balance of pin count and miniaturization with an 80-position capacity in a footprint under 19mm long. The 1.5mm stacking height and 0.4mm pitch allow for extremely thin device profiles while maintaining mechanical reliability through an LCP housing and 30-cycle mating durability.
Applications
High-Density Mobile Devices
Connecting primary logic boards to peripheral modules in smartphones and handheld instrumentation.
Camera and Sensor Integration
Interfacing high-resolution image sensors or multi-axis IMUs to main processing units.
Wearable Technology
Linking flexible circuits to rigid PCBs in compact, low-profile consumer electronics.
Embedded System Expansion
Facilitating mezzanine-style stacking for modular industrial or IoT computing boards.
Key Specifications
Pitch
0.016" (0.40mm)
Mounting Type
Surface Mount
Connector Type
Receptacle, Center Strip Contacts
Contact Finish
Gold
Number of Rows
2
Height Above Board
0.057" (1.45mm)
Number of Positions
80
Mated Stacking Heights
1.5mm
Contact Finish Thickness
2.00uin (0.051um)
