2026年7月17日
Wire Harness Connector Types: The Ultimate Guide (with Examples)
In the realm of electronics manufacturing, wire harnesses are indispensable. They serve as the critical linkages that connect...
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
- TE Connectivity 2129691-1 / Amphenol 12401598-XX (Functional equivalent for Type-C mid-mount)
- Mates With
- Standard USB Type-C Plugs (Cable Assemblies)
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 |
|---|---|
| Insulator / Housing | LCP Thermoplastic (UL94 V-0), Black |
| Contacts | Copper Alloy |
| Contact Plating | Gold Plated over Nickel |
| Shell | Stainless Steel, Nickel Plated (Outer Shell & Mid Plate) |
Technical Characteristics
| Characteristic | Value |
|---|---|
| Current Rating | 5.0A Max (VBUS), 1.25A (VCONN), 0.25A (Other Pins) |
| Voltage Rating | 5V AC Max |
| Power Rating | Up to 240W (Dependent on PD Controller) |
| Contact Resistance | 40 mΩ Max (Initial) |
| Insulation Resistance | 100 MΩ Min |
| Dielectric Withstanding | 100V AC for 1 Minute |
| Mating Cycles | 10,000 Cycles |
| Operating Temperature | -55°C to +85°C |
| Mechanical Force | Insertion: 5N–20N / Extraction: 8N–20N |
Application Scenarios
-
Industrial Panel PCs & Thin Clients : Utilizes the mid-mount design to drastically reduce the vertical profile of the motherboard, enabling ultra-slim touchscreen enclosures without sacrificing 10 Gbps high-speed connectivity.
-
Medical Imaging Tablets : Provides a highly reliable, 10,000-cycle interface capable of simultaneously handling uncompressed diagnostic video output (DisplayPort Alt Mode) and fast charging for portable devices.
-
Automotive Infotainment Systems : Offers a space-saving yet mechanically robust interface for passenger dashboard modules, supporting modern smartphone integration and high-amperage device charging.
-
Consumer Electronics & Multi-Port Hubs : Serves as the core upstream/downstream connection point for slim docking stations, managing simultaneous 4K video, massive data transfers, and up to 100W+ laptop pass-through charging.
Frequently Asked Questions
What are the exact sink height and mounting dimensions of the EU24FB3N11216 receptacle?
The connector has an overall body length of 8.65mm with a mid-mount center sink height of H=1.91mm, engineered specifically for thin-profile PCB cutouts.
What is the certified operating temperature range for this mid-mount Type-C connector?
Built with UL94 V-0 rated LCP housing and copper alloy contacts, it operates reliably across an extended industrial temperature range of -55°C to +85°C.
What packaging is used for automated SMT assembly?
We supply this mid-mount connector in standard Tape & Reel (T&R) packaging equipped with a pick-and-place polyimide cap (Mylar) to ensure seamless compatibility with high-speed automated vacuum nozzles.
What is the Minimum Order Quantity (MOQ) for OEM bulk orders?
Our standard MOQ for Tape & Reel packaging is typically 1,000 to 2,000 pieces per reel. We also support flexible quantities for engineering validation and NPI (New Product Introduction) builds. Contact our team to discuss your project stage.
Can I request a 3D CAD model for PCB layout design?
Absolutely. We provide comprehensive engineering support, including 2D mechanical drawings, PCB footprint recommendations, and 3D models (STEP/IGES). Contact us to request the design files.
Overview and Application Notes
Overview Engineered for ultra-slim and compact electronic designs, the EU24FB3N11216 is a high-speed 24-pin USB 3.1 Gen 2 Type-C female receptacle featuring a space-saving mid-mount (sink-type, total body length L=8.65mm, sink center height H=1.91mm) configuration. Molded from high-temperature UL94 V-0 black LCP thermoplastic, reinforced with an internal stainless steel mid-plate, and equipped with 24 gold-plated copper alloy contacts, it supports 10 Gbps SuperSpeed+ data transmission and 5A VBUS power delivery. Its hybrid SMT/DIP termination combined with 4 through-hole shell retention legs delivers superior shear strength and PCB retention against mechanical stress, operating across an industrial temperature range of -55°C to +85°C with a tested durability of 10,000 mating cycles.
Application Notes
-
PCB Cutout & Mid-Mount Alignment: Designed for mid-mount board edge placement with a 1.91mm sink center height (H=1.91mm) and 8.65mm overall body depth; verify the PCB edge cutout dimensions (7.45mm / 9.00mm) against the engineering footprint to prevent mechanical interference with adjacent traces.
-
Hybrid SMT & DIP Soldering: Features a staggered 24-contact hybrid architecture (12 surface-mount leads and 12 through-hole pins) along with 4 shell retention DIP stakes (4-1.00mm holes); ensure proper solder paste volume and hole clearance for 100% solder fill.
-
Reflow Soldering Profile: Molded from high-temperature UL94 V-0 LCP plastic compatible with standard lead-free IR reflow processes (peak temperature up to 260°C); maintain tight thermal zone control to ensure terminal coplanarity.
-
Shielding & Mechanical Retention: The nickel-plated stainless steel outer shell and internal mid-plate ensure continuous 360-degree EMI shielding while absorbing 5N–20N insertion force and 8N–20N extraction force to protect signal joints from solder fracture.
