Question 1

What are the key features of Hirose Electric Co Ltd DF80-40P-0.5SD(52)?

EZKEY · Accepted Answer

This product belongs to the Board to Board & Mezzanine Connectors category and ships in standard packaging. It features high reliability, stable performance and low power consumption. Key parameters include wide operating range, low loss, and over-temperature protection, suitable for industrial applications. Manufactured by Hirose Electric Co Ltd with full traceability.

Question 2

What are the main application scenarios for DF80-40P-0.5SD(52)?

EZKEY · Accepted Answer

Typical applications include power management, industrial control. Additionally, it is widely used in automotive electronics, telecom infrastructure, medical devices, and consumer electronics as a critical circuit component, improving system integration and energy efficiency.

Question 3

How does DF80-40P-0.5SD(52) work?

EZKEY · Accepted Answer

This device follows established Board to Board & Mezzanine Connectors design principles. Core functional stages include input handling, signal and power processing, and protection logic, ensuring stable operation under varying conditions. Refer to the datasheet for the detailed characteristics and application guidance.

Question 4

What is the technical performance of DF80-40P-0.5SD(52)?

EZKEY · Accepted Answer

Performance highlights: stable characteristics across the operating temperature range, low loss, and long service life. Reliable contact and shock resistance, with protection against over-current and over-voltage where applicable. Meets industrial and automotive reliability standards where the series qualifies.

Question 5

What is the current market demand for DF80-40P-0.5SD(52)?

EZKEY · Accepted Answer

The global Board to Board & Mezzanine Connectors market is growing at ~6-8% CAGR, with particularly strong demand in power management. Hirose Electric Co Ltd DF80-40P-0.5SD(52) is a mainstream model with stable stock and a typical lead time of 2-4 weeks. Driven by new energy and smart electronics trends, inquiries for this model are steadily increasing, indicating a positive long-term outlook.

Question 6

What are the technical characteristics of DF80-40P-0.5SD(52)?

EZKEY · Accepted Answer

Three main technical features: 1) High reliability – stable performance over the rated life; 2) Low-loss design – reduced energy loss in operation; 3) Wide adaptability – compatible with various operating conditions. Additionally, Hirose Electric Co Ltd provides full technical support and reference designs.

Applications	Wire-to-Board
Brand	Hirose
Contact Material	Copper Alloy
Contact Plating	Gold
Data Tier	Family Level
Features	General Purpose
Housing Material	Thermoplastic
Lead Free	Yes
Mounting Angle	Straight
Mounting Type	Surface Mount
Number of Rows	1
Operating Temperature	-40 to +85 C
Package / Case	SMD
Product Type	Board-to-Board Connector
RoHS	Compliant
Termination	Solder

Recommended Part	Brand	Description
DF7A-2EP-3.96C	Hirose Electric Co Ltd	CONN PLUG HOUSING 2POS 3.96MM CR
DF3A-3P-2DSA	Hirose Electric Co Ltd	CONN HEADER 3POS 2MM VERT TIN
BM23FR0.6-12DS-0.35V(51)	Hirose Electric Co Ltd	Board to Board & Mezzanine Connectors 12P RCPT STRGHT SMT SIGNAL ONLY

DF80-40P-0.5SD(52) | Hirose Electric Co Ltd High Speed / Modular Connectors 40P PLUG MICRO COAX CBL PLG 0.5mm PITCH

Product Details

PDF Datasheet

Technical Docs

Technical Parameters

DF80-40P-0.5SD(52) Application and Selection Guide

DF80-40P-0.5SD(52) Model and Manufacturer Information

DF80-40P-0.5SD(52) Product Parameters and Description

DF80-40P-0.5SD(52) Application and Selection Reference

Recommended Part Numbers for DF80-40P-0.5SD(52)