SATA 22P Female Connector | Pin SMT PCB Terminal Connector | G/F Gold-Plated Electrical Signal Connector for Server, Automotive, Wire Cable & Power Transmission
• Free samples available for quality evaluation.
• Support for both OEM & ODM customization.
• Trade Terms: EXW, FOB, CIF, CPT, etc.
The SATA 22P Pin Female Connector is an SMT-type SATA interface designed for stable power and signal transmission.
The connector features G/F (gold flash) plating on the contact area for improved conductivity and corrosion resistance, combined with ≥50µ” nickel underplating and ≥80µ” tin plating on solder areas to ensure strong solderability and long-term reliability.
The terminals are made from phosphor bronze (C5191-H, T=0.25), providing excellent elasticity and mechanical strength.
The housing is molded from UL94-V0 rated LCP reinforced with glass fiber, ensuring high heat resistance and dimensional stability.
Electrical performance complies fully with the drawing requirements:
1.5A @ 40VAC, ≤30mΩ contact resistance, ≥1000MΩ insulation resistance, and 500VAC/min withstand voltage.
The connector is RoHS 2.0 compliant and suitable for compact, high-density SATA applications.
This 51-pin SMT SATA connector is ideal for server systems, storage devices, high-speed data products, and industrial electronics requiring reliable PCB-mounted SATA interfaces.
| Category | Details |
|---|---|
| Product Type | SATA 22P Female Connector, 51-Pin, SMT Type |
| Operating Temperature | –20°C to +85°C |
| Rated Current | 1.5A @ 40VAC |
| Contact Resistance | ≤ 30mΩ |
| Withstand Voltage | 500VAC / minute |
| Insulation Resistance | ≥ 1000MΩ |
| Terminal Nickel Plating | Ni ≥ 50µ” |
| Contact Area Gold Plating | Au G/F (Gold Flash) |
| Tin Plating (Solder/Crimp Area) | Sn ≥ 80µ” |
| Pitch of Housing | 1.27 mm (from code “C”) |
| Terminal Material | Phosphor Bronze C5191-H, T = 0.25 |
| Housing Material | LCP + Glass Fiber, UL94-V0, Black |
| PEG Material | Brass C2680-H, T = 0.30 |
| Link Way (from code) | M1: SMT way of terminal with wire |
| Plating Specification Code | A2: Au G/F plated |
| Environmental Standard | RoHS 2.0 |
⚙️ Applications
- Server & Data Center Equipment – Used as SAS / SATA electronic signal and power connectors on HDD/SSD backplanes, RAID cards, JBOD/NAS and 1U/2U server boards.
- Communication & Networking Systems – For routers, switches, base stations and other networking equipment that need compact PCB connectors and reliable high-speed transmission.
- Industrial & Automation Electronics – Applied in industrial PCs, PLCs, motion controllers, data loggers and test instruments as PCB-to-wire or cable connectors.
- Automotive & New Energy Applications – Used in in-vehicle data recorders, infotainment units, EV chargers and energy-storage systems for signal and low-power transmission.
- Custom Wire Harness & Cable Assemblies – Suitable for OEM/ODM projects that require connector customization for PCB, wire and cable layouts in electrical and electronic devices.
⚠️ Notes
- Make sure the working voltage, current and temperature of your design stay within the connector’s rated values, with proper safety margin.
- Design PCB pads, holes and mechanical space according to the drawing and pitch, and avoid bending or twisting stress on the connector after soldering or assembly.
- Select appropriate wire gauge, insulation and cable structure based on current load, signal speed and bending requirements for both power and signal terminals.
- For IDC / crimp types, use matched tooling and press-force to ensure full insulation displacement; for solder types, follow a controlled soldering profile to avoid overheating the LCP housing.
- Insert and pull out the connector along the mating direction, avoid pulling on the cable itself, and do not exceed the specified mating/unmating force or durability cycles.
- Keep gold-plated contact areas clean and dry, avoid touching them with bare fingers, and store products in dry anti-static packaging before assembly.
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