HSD Connectors
High-Speed Data RF interfaces engineered for automotive and infotainment systems
Overview
Amphenol RF’s HSD (High-Speed Data) connectors are specialized, shielded RF solutions designed for high-bandwidth digital communication in compact spaces. Compliant with automotive and multimedia standards, they combine robust mechanical performance with reliable signal integrity—ideal for LVDS cameras, infotainment systems, USB, HDMI and more.
These board-mount and cable-mount HSD connectors support low-voltage differential signaling and are available in straight and right-angle styles. Designed for demanding environments, they facilitate automatic assembly and error-proof mating—with scoop-proof designs and primary/secondary locks to prevent misalignment or connector damage.
Features and Benefits
- Fully shielded design minimizes crosstalk and EMI in high-speed differential systems
- Compact form factor meets tight automotive packaging constraints using twisted-quad cables
- USCAR‑2 compliant with robust retention: features primary/secondary locks and enhanced retention force for reliability
- Assembly-ready auto solder/crimp options with scoop-proof and self-aligning insert design for manufacturing ease
- Versatile configurations: board-receptacles, cable plugs, straight and right-angle options, and tape-and-reel packaging
Key Technical Details
- Impedance: 100 Ω differential to support LVDS, USB, IEEE‑1394, Ethernet, and others
- Frequency Range: Suitable for high-speed data transmission (up to ~1.6 Gbps)
- Voltage Rating: Low-voltage differential signaling, optimized for safe and efficient data transfer
- Mating Cycles: Designed for ≥ 25 cycles with high retention force; scoop-proof housing protects pins
- Compliance: Compliant with USCAR‑2 automotive and RoHS standards; reflow and pin‑in‑paste compatible
Applications
- In-vehicle infotainment and head-unit modules
- Rear-seat media displays and cluster instrumentation
- ADAS camera and sensor interfaces
- USB/MIPI CSI/DSI, HDMI, GigE board-to-board channels
- Industrial embedded computing and robotics systems
Browse our full HSD connector line‑up—featuring cable assemblies, board-jacks, right-angle plugs, and various cable-to-board configurations. If you need custom cable lengths, termination styles, or enhanced ruggedization, contact our technical team to design a tailored solution for your application.
Specifications
HSD Connectors
Electrical
| Impedance | 100 Ohm |
| Frequency Range | DC - 2 GHz |
| Voltage Rating | 100 VRMS Max Continuous |
| Dielectric Withstanding Voltage | 250 VRMS Min |
| VSWR (Return Loss) | |
|
DC - 1 GHz
|
1.22 (-20 dB) Max |
|
1 - 2 GHz
|
1.33 (-17 dB) Max |
| Insulation Resistance | 1000 MΩ Min |
| Center Contact Resistance | 10 mΩ Max |
| Outer Contact Resistance | 7.5 mΩ Max |
| Crosstalk | -30 dB Max (DC - 1 GHz) |
| Insertion Loss | 0.1 dB Max (DC - 2 GHz) |
Environmental
| Temperature Range | −40°C to +105°C |
| Thermal Shock | MIL-STD-202, Method 107 (Test Condition B) except high temp test @ +200⁰C |
| Vibration | MIL-STD-202, Method 204 (Test Condition B) |
| Mechanical Shock | MIL-STD-202, Method 213 (Test Condition B) - No Discontinutiy Permitted |
Mechanical
| Mating Cycles | 25 Min |
| Coupling Mechanism | Push-On |
| Interface Specification | Rosenberger HSD |
| Engagement Force | ≤ 30 N |
| Disengagement Force | ≥ 5 N |
Note: These characteristics are typical and may not apply to all connectors.
Connector configurations may affect performance.
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HSD Automotive Cable Assemblies
The Amphenol RF HSD (High Speed Data) Cable Assembly datasheet details fixed-length cable assemblies designed for automotive applications, supporting protocols like LVDS, Ethernet, and USB. These assemblies offer quick push-on mating with color-coded, keyed connectors to prevent mismating, and provide excellent electrical performance through 2 GHz. Applications include infotainment modules, cluster displays, LVDS cameras, and USB connections.
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