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DF81-40S-0.4H(51)

DF81-40S-0.4H(51)

Hirose Electric Co Ltd
40 Position Receptacle Connector 0.016" (0.40mm) Surface Mount, Right Angle Gold
Active7,505 in stock

Overview

The DF81-40S-0.4H(51) is a high-performance 40-position micro-coaxial receptacle designed for high-speed signal transmission in space-constrained applications. This right-angle SMT connector features a ultra-fine 0.4mm pitch and a robust latch holder mechanism for secure board-to-cable mating.

Why Choose This Part

This connector supports high-speed data rates and features a 100V voltage rating with gold-plated contacts for reliable signal integrity. Its low-profile right-angle design and integrated latching mechanism ensure mechanical stability even in high-vibration environments.

Applications

LCD Panel Interconnects
Connecting main processing boards to high-resolution LCD or OLED display modules in portable electronics.
MIPI CSI Camera Links
Routing high-speed differential signals from camera sensors to the ISP in mobile and embedded vision systems.
Compact Medical Imaging
Providing high-density signal paths in handheld ultrasound or endoscopic imaging equipment.

Key Specifications

Style Board to Cable/Wire
Features Grounding Tab, Shielded
Termination Solder
Contact Type Center Strip Contact
Mounting Type Surface Mount, Right Angle
Connector Type Receptacle
Fastening Type Latch Holder
Number of Rows 1
Pitch - Mating 0.016" (0.40mm)
Voltage Rating 100V
Insulation Color Black
Insulation Height 0.035" (0.90mm)
Number of Positions 40
Contact Finish - Post Gold
Current Rating (Amps) 0.3A
Operating Temperature -35degC ~ 85degC
Contact Finish - Mating Gold
Number of Positions Loaded All
Material Flammability Rating UL94 V-0
Contact Finish Thickness - Mating 3.90uin (0.099um)
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