2026年7月14日
What Is a USB-C Connector? A Practical FAQ for OEM Buyers
What is a USB-C connector? Learn the four hidden parameters OEM buyers must check to avoid SMT rework...
Detailed Product Information
Technical Data & Reference
Structured parameters, material notes, application context and frequently asked questions for engineering and procurement evaluation.
Competitor & Cross-Reference
- Alternative Type
- Drop-in Replacement
- Competitor Part Number
- Molex 48392-0001 / TE Connectivity 1932828-1 equivalents
- Mates With
- Standard USB 3.0 Type-A Plugs (e.g., Molex 48393 series) and USB 3.0 Active Optical Cable (Type-A Male to Female)
Drop-in Replacement: This part is a direct, pin-compatible substitute for the competitor part number listed above. No design modification required.
Material Composition
| Material | Value / Description |
|---|---|
| Housing | High-Temperature Thermoplastic, UL 94V-0 |
| Contacts | Copper Alloy |
| Contact Plating | Gold Flash over Nickel (Mating Area), Tin (Solder Tails) |
| Shell / Shield | Stainless Steel, Nickel Plated |
Technical Characteristics
| Characteristic | Value |
|---|---|
| Voltage Rating | 30V AC/DC |
| Current Rating | 1.8A (VBUS/GND), 0.25A (Signal contacts) |
| Data Rate | Up to 5 Gbps |
| Mating Cycles | 5,000 Cycles Min. |
| Operating Temperature | -40°C to +85°C |
Application Scenarios
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Industrial PCs & Automation Control Panels : Delivers robust, high-speed 5 Gbps diagnostic and peripheral interfaces capable of withstanding heavy daily insertion wear in factory environments.
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Networking & Telecom Equipment : Provides reliable port interconnects for enterprise routers and edge servers requiring rapid firmware updates and peripheral management.
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Medical Diagnostic Workstations : Ensures secure, dependable data acquisition between portable medical instruments and central computing units.
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Consumer & Commercial Hubs : Offers a space-efficient top-mount SMT solution for multi-port USB docking stations and desktop peripheral expansion units.
Frequently Asked Questions
Is this USB 3.0 Type-A receptacle backward compatible with USB 2.0 devices?
Yes. The 9-pin architecture maintains full physical and electrical backward compatibility with legacy USB 2.0 plugs while supporting 5 Gbps SuperSpeed performance.
Is the 16.EU09FL1N11108 a drop-in replacement for major brand components?
Yes, it is engineered to standard industry footprints, serving as a direct drop-in alternative for major manufacturer parts. Engineering drawings and 3D step files are available upon request.
How is this component packaged for automated manufacturing lines?
This SMT receptacle is shipped in standard EIA-compliant tape and reel packaging, perfectly optimized for high-speed pick-and-place surface-mount assembly.
Does EDOM Electronics provide custom cable assemblies that match this connector?
Absolutely. As a full-service OEM/ODM manufacturer, we specialize in producing custom overmolded cable assemblies and wire harnesses tailored to your exact system requirements.
What are your standard lead times and Minimum Order Quantities (MOQ)?
Our standard manufacturing lead time is 2 to 4 weeks. Standard MOQ is typically one full reel, though we fully support lower-volume sample runs for engineering evaluation.
Overview and Application Notes
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Overview: The EU09FL1N11108 is a high-performance 9-pin USB 3.0 Type-A female receptacle engineered for SuperSpeed data transfer up to 5 Gbps. Featuring a robust top-mount SMT configuration and horizontal PCB orientation, this connector guarantees a minimum of 5,000 mating cycles for long-term operational durability. Backed by EDOM Electronics’ factory-direct manufacturing, it delivers reliable, high-integrity connectivity solutions tailored for global OEMs, distributors, and industrial equipment manufacturers.
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Application Notes:
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PCB Retention & Grounding: Ensure the surface-mount shell stakes are securely soldered to the PCB ground plane to maximize peel strength and provide effective EMI/RFI shielding.
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Reflow Soldering Profile: Compatible with standard lead-free convection reflow profiles; control solder paste volume meticulously to prevent bridging across the fine pitch of the 9 SMT contact pads.
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Signal Integrity Management: Maintain controlled-impedance traces on the PCB layout to support stable 5 Gbps SuperSpeed data transmission without packet loss.
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Mechanical Clearance: Verify physical clearance on the I/O panel to accommodate standard mating plug overmolds without applying lateral mechanical stress to the solder joints.
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