DF40C-120DS-0.4V屬于連接器互連器件的陣列邊緣型夾層式（板對(duì)板）。由日本廣瀨電機(jī)株式會(huì)社制造生產(chǎn)的DF40C-120DS-0.4V陣列，邊緣型，夾層式（板對(duì)板）這種連接器具有布置成排的觸頭，以及通常為矩形而非圓形的輪廓。這些器件可用于直接在印刷電路板之間建立可插拔連接，而無需使用電線或電纜，并且可以在相對(duì)較小的空間中提供大量的電氣連接。因此，它們通常用于連接空間受限系統(tǒng)的元器件。

特性 Features

1. High Density Mounting

This is a space-saving design that minimizes

connector depth while ensuring an vacuum pick

& place area that does not affect mountability

The smallest depth in it's class : 3.38mm

2. Wide Stacking Height

Variations

A wide variety of height variations, 1.5, 2.0, 2.5,

3.0, 3.5, 4.0mm with the space-saving design

3. High Contact Reliability

0.45mm of world's largest effective mating length

for 1.5mm mated height.

It has a good click feeling which is effective for

preventing incomplete mating, and lock design is

installed for small No. of pos. with weak mating

force to prevent disconnection.

4. Robust Design with Shock

Absorbing Ribs

Ribs provided on both connectors fit in when

mated to absorb stress at impact.

5. Wide Self Alignment Range

Guide ribs utilizing dead space ensure 0.33mm in

single X and Y directions.

6. Supports USB4 Gen.2

(20Gbps) transmission

Only H=1.5mm type is compatible with Type-C

signal transmission.

7. Solder Wicking Prevention

The receptacle has a nickel barrier and the plug

has the insert molded design to prevent soldering.

8. Mated Design Protects

Contacts

Both connectors contact parts are walled to

prevent splashes such as flux from adhering to

the contacts.

9. Compliant with RoHS

In consideration of environmental issues, we do

not use substances prohibited by RoHS Directive.

10. High-Speed Signal Support,

Noise Prevention

We also have a shielded type that can support

high-speed signal and prevent noise.