新製品
New Product

2021/12/06

Versatile, Miniature Coaxial Connector with Excellent EMC Characteristics for Automotive Applications (Quad-type)

Versatile, Miniature Coaxial Connector with Excellent EMC Characteristics  for Automotive Applications (Quad-type)

Hosiden has developed a “Miniature coaxial (quad-type) coaxial connector for automotive applications” for ECUs (Electronic Control Units) used in autonomous driving and advanced safety systems which require high-speed data transfer, as well as for ECU interfacing in multi-channel, high bandwidth communications such as 5G and V2X.

The receptacle housing is diecast, which realizes both the high durability required by automotive manufacturers and excellent EMC (Electromagnetic Compatibility). It can incorporate four conventional single receptacles (HVE1282) in parallel, which reduces the board-occupying area of the part by approximately 60%, contributing to a more compact ECU size. Connection to a four-port connector can be completed with a single mating operation, reducing the operator work load.

Equipped with a wide bandwidth capability (DC–10 GHz) covering next-generation Ser/Des (Serializer/De-serializer) and the frequency bands of next-generation communication standards, the connector is ready for a wide range of applications. Moreover, as many as four keying variations can be set for fitting the plug into the receptacle, meeting with the needs of utilizing multiple receptacles together, including integrated ECUs for autonomous driving and advanced safety systems.



Product Name and Model Number

[Product Name]

・Miniature coaxial connector (Quad type) 

[Model Number]

・HVE1363 (Receptacle)

・HVE1364 (Plug cable)


Principal Features

・A class-leading miniature coaxial connector for automotive high-speed signals (quad-type)

・More favorable connector workability by means of a unique structure designed to reduce excessive insertion/extraction force,
   an issue typically found with multiple-pin connectors

・Specially designed to minimize Crosstalk which is likely to occur due to adjacent signal terminals for greatly improved transmission of high-speed signals

・Supports through-hole reflow implementation (signal terminals: SMT, through-hole, GND terminal; through-hole)



Application

・Connection of ECU boards for autonomous driving and advanced safety systems using coaxial harnesses
  (for high-speed digital signal transmission)

・Connection with communication ECUs and coaxial harnesses for antennas
  (high-frequency analog signal transmission)

・Other types of coaxial harness connection between various ECUs



Production and Sales Plan

Sample production start

First half of 2022

Sales start

2023

Planned monthly production

10,000 pcs

 



Main Specifications

Item

Specifications

Standard impedance

50Ω

Temperature range

-40ºC to 105 ºC

Rated voltage

14 VDC

Rated current

1 A (per a single signal terminal)

Dimensions (Receptacle)

14.9 x 11.9 x 15.4 mm (H x W x D on-board)

 



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