什麼是HSD連接器?

HSD (高速數據) 連接器是一個完全屏蔽的互連繫統，專為高速數據傳輸而設計, 特別是在汽車應用中, 使用屏蔽的扭曲四方電纜保持信號完整性並防止干擾.

這是一個更詳細的解釋:
目的:
HSD connectors are engineered for high-speed data transmission, low-voltage differential signals, and applications like LVDS cameras, USB, and IEEE 1394.

Auto HSD LVDS 4PIN 4+2PIN 90~180 degree Waterproof HSD Jack Plug Fakra Female Connector Right Angle Plug for PCB

Automotive HSD Lvds Wire 4 Pin Female to Male Cable Assembly

Fakra HSD Connector,Right Angle LVDS 4 Pin HSD Code C Male PCB Mount Connector for Automotive

關鍵功能:
Shielded: Fully shielded to prevent interference from crosstalk and external sources.
Impedance Controlled: Designed for a homogeneous impedance-controlled system, ensuring signal integrity.
Twisted Quad Cables: Designed to be used with shielded twisted quad cables.
Compact and Durable: Designed for the automotive industry, these connectors are compact and durable.
Mechanical Keying and Latching: Features mechanical keying and latching for high connection retention and coding to avoid misuse.

申請:
LVDS cameras
USB connections
IEEE 1394 (Firewire)
以太網 (IEEE 802.3)
In-vehicle infotainment modules
Consumer ports
Display units

HSD connection system (High Speed Data) is a high-performance data connection system, which is a fully shielded interconnection system. It prevents crosstalk and interference from external sources, and the characteristic impedance is 100Ω. It was first launched by Rosenberger in 2007, leading a new trend in vehicle digital signal transmission at that time.
HSD provides two differential signal pairs for automotive industry development interfaces. 所以, it can not only send data based on low-voltage differential signaling (LVD), but is widely used in automotive infotainment modules, cameras, head-up displays, ETC. It can also be used in USB2.0/3.0 and Ethernet (10Base-T1s, 100BASE-TX, 100BASE-T1, 1000BASE-T1, BroadR-Reach) specifications, with high shielding efficiency.

Y Type 1 到 2 splitter HSD LVDS Cable 4 Pin Core Z Male to Z Male Z Female Connector Wire Video Line for Car GPS Navigation

Fakra HSD LVD適配器3ft接線線束HSD 535 4-Core Cable Fakra Z Female Connector for BMW USB Wire Vehicle Transmission Screens

HSD LVDS 4-Core Y Type 1 到 2 splitter Z Male-Female Connector Wire Video Cable

HSD connectors are usually used with Fakra and Mini-Fakra. In surround-view ADAS system applications, the camera is connected to the wiring harness through the Fakra connector, and the other end of the wiring harness is connected to the HFM (Mini-Fakra) 連接器. This allows the collected data to be transmitted to the vehicle surround view system (AVM), and then the HSD connector is connected to the wiring harness to transmit the data to the host. The data is ultimately fed to the display via the HSD+2 connector.

HSD can not only send data based on low-voltage differential signaling (LVD), but can also be used in USD2.0/3.0 and Ethernet specifications, with high shielding efficiency. With the introduction of Automotive Ethernet, HSD connectors will become a compatible solution. From the perspective of HSD connector manufacturers, globally, the core manufacturers of automotive HSD connectors mainly include Tyco, Yazaki, Amphenol, Aptiv, JAE and Rosenberg.

Classification of HSD connectors
HSD has a variety of integration types – single/double cavity, straight/angled, waterproof/non-waterproof, and some other special +2, +4, +8 (on demand) added power PIN connectors. A separately added power PIN can be used for larger current power supply.

Adapter cable: suitable for star four-pair cable or shielded twisted pair cable
1. Exploded view of elbow product

A=HSD wire harness, B=shielded copper ring, C1=center conductor-long, C2=center conductor-short, D1=elbow frame, E1=outer conductor with plastic shell, E2=gland

2. Exploded picture of straight head products

A=HSD wire harness, B=shielded copper ring, C=center conductor, D=skeleton, E=outer conductor, F=molded shell

HSD connector features:
引腳數: 4
安裝類型: direct plug
額定電流: 12一個
額定電壓: 24v
IP等級: IP20
Number of contacts: 4
Contact material: phosphor bronze
Contact surface treatment: gold plating
應用區域: automotive field

Selection and application of HSD connectors: automotive fakra, lvds malerosenberger jae roseenberger hsd amphenol twisted pair te connectivity roseenbergerhsd fakra hsd adam tech high speed data adapte hsd plugHSD connector.