USB Type-C Receptacle Connector 24 Pin SMD – 10Gbps High‑Reliability Solution

The USB Type-C Receptacle Connector 24 Pin SMD delivers USB 3.2 Gen 2 (10Gbps), 100W Power Delivery, and durable SMT termination in a compact 24‑pin layout. Ideal for next‑gen computing, docking, and IoT applications.

Product NameUSB Type-C Receptacle Connector 24 Pin SMD
Part NumberUSB-TC24-F29
Connector TypeUSB Type‑C Female Receptacle
Pin Count24 Pins (Dual SuperSpeed Lanes)
USB StandardUSB 3.2 Gen 2 / Gen 2×2 Ready (up to 20Gbps)
Overview

USB 3.2 Type‑C Receptacle Connector – Product Overview

The USB Type-C Receptacle Connector 24 Pin SMD is a full‑featured surface‑mount USB 3.2 connector designed to empower high‑speed data transfer, robust power delivery, and seamless reversible insertion in space‑constrained electronic devices. Engineered with a complete 24‑pin configuration, this receptacle implements dual SuperSpeed differential pairs, CC configuration channels, SBU sideband lines, and high‑current VBUS contacts, ensuring compliance with USB 3.2 Gen 2 (10Gbps per lane) and USB Power Delivery up to 100W (20V/5A). Its horizontal SMD footprint and mid‑mount option make it the go‑to choice for ultra‑thin laptops, tablets, desktop motherboards, and multi‑function USB‑C docking stations.

Unlike 16‑pin variants that sacrifice one SuperSpeed lane, this 24‑pin implementation preserves the full dual‑lane architecture, enabling true 20Gbps communication when used in USB 3.2 Gen 2×2 capable systems, as well as alternate mode support for DisplayPort and Thunderbolt 3/4. For a deeper dive into pinout details and routing recommendations, developers may consult the USB‑C Female Connector Pinout Guide published by Shenzhen Vistar Electronics Co., Ltd.. Additionally, the broad adoption and technical evolution of this interface are well documented in the USB‑C standard overview on Wikipedia.

Constructed with a high‑temperature LCP housing, phosphor bronze contacts featuring 30µ” gold over nickel, and a stainless steel shell, the USB Type-C Receptacle Connector 24 Pin excels in durability, surviving over 10,000 insertion/removal cycles while maintaining low contact resistance. This ensures reliable connectivity for consumer gadgets, industrial control systems, and automotive infotainment devices that demand consistent performance over years of field use. Whether you are designing a flagship smartphone, a portable medical monitor, or an industrial IoT gateway, this receptacle provides the bandwidth and power capability required by modern applications.

Technical Specifications

SMT USB Receptacle – 24 Pin Type‑C Connector Specifications

ParameterSpecification
Product NameUSB Type-C Receptacle Connector 24 Pin SMD
Part NumberUSB-TC24-F29
Connector TypeUSB Type‑C Female Receptacle
Pin Count24 Pins (Dual SuperSpeed Lanes)
USB StandardUSB 3.2 Gen 2 / Gen 2×2 Ready (up to 20Gbps)
Data Transfer Speed10Gbps per lane (20Gbps dual‑lane)
Mounting TypeHorizontal SMT / Mid‑Mount Available
Rated Current5A (VBUS/GND contacts)
Rated Voltage30V DC
Contact Resistance≤ 40 mΩ (Initial)
Insulation Resistance≥ 100 MΩ at 100V DC
Dielectric Withstanding Voltage300V AC for 1 Minute
Mating Cycles≥ 10,000 Cycles
Operating Temperature Range-30°C to +85°C
Housing MaterialLCP (Liquid Crystal Polymer), UL94 V‑0
Contact MaterialPhosphor Bronze, 30µ” Gold over Nickel
Shell / Mid‑Plate MaterialStainless Steel, Nickel Plated
ComplianceRoHS, REACH, USB‑IF

Why Designers Choose This Type‑C Female Connector

Full 24‑Pin Dual‑Lane Architecture

Complete implementation of two SSTX and two SSRX pairs enables true USB 3.2 Gen 2×2 (20Gbps) capability, making this Type-C female connector ready for high‑resolution video and high‑speed external storage.

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100W USB Power Delivery Support

5A‑rated VBUS contacts accommodate USB PD 3.0 / PPS profiles up to 100W, eliminating dedicated power jacks and enabling compact charger designs for laptops and tablets.

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10,000+ Mating Cycle Durability

Stainless steel shell and 30µ” gold contacts guarantee low‑resistance performance and corrosion resistance over 10,000+ insertion/removal cycles, ideal for consumer devices with frequent use.

Applications

Applications for 24‑Pin USB‑C Port Integration

💻 Notebooks & Desktops Mainboards and daughter cards leverage the 24-pin USB-C port for single‑cable docking, fast charging, and external GPU connections, maximizing desktop‑grade performance from a single connector.
🔗 Hubs & Docking Stations Multi‑function USB‑C docks use the dual‑lane architecture of this 24‑pin receptacle to support simultaneous 4K video, USB 3.2 data, and 100W pass‑through charging.
🏭 Industrial & Automotive Factory automation controllers, test equipment, and vehicle telematics units require the durability and full feature set of the USB Type-C Receptacle Connector 24 Pin for reliable field operation.
📱 AR/VR & High‑Res Displays Virtual reality headsets and portable monitors employ the 24‑pin layout to stream ultra‑high‑definition video while receiving power and data over a single thin cable.

USB Type-C Receptacle Connector 24 Pin – Frequently Asked Questions

What makes the 24‑pin USB Type‑C receptacle better than a 16‑pin version?
The 24‑pin configuration contains two SuperSpeed lane pairs (SSTX1/2, SSRX1/2), enabling USB 3.2 Gen 2×2 (20Gbps) and, when paired with an appropriate controller, Thunderbolt 3/4 alternate modes. A 16‑pin version typically provides only one SuperSpeed lane (10Gbps) and may omit some sideband signals. The USB Type-C Receptacle Connector 24 Pin thus offers maximum performance and functional versatility for high‑end applications.
Does this receptacle support USB Power Delivery and video output?
Absolutely. The connector carries CC and SBU pins alongside VBUS, enabling full USB PD 3.0 negotiation up to 100W and DisplayPort Alternate Mode for up to 8K video resolution (depending on host capability). It is an excellent choice for docking and single‑cable monitor solutions.
Can this 24‑pin SMD connector be reflow soldered?
Yes. The high‑temperature LCP housing and appropriate co‑planarity of the SMT leads allow reliable processing through standard lead‑free reflow profiles. The connector is supplied in tape‑and‑reel for automated pick‑and‑place assembly. Footprint recommendations are available from Vistar Electronics.
Is this 24‑pin Type‑C receptacle compatible with USB4™?
The 24‑pin full‑featured design provides the necessary physical infrastructure for USB4™ electrical performance, but final USB4 certification depends on the complete signal chain and PCB design. For customers targeting USB4 Gen 3×2 (40Gbps), we offer additional high‑frequency optimized versions. Contact our team to discuss your specific USB 3.2 connector or next‑gen requirements.
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