10 Pin 0.50mm Pitch Ultra Narrow ZIF FPC Connector F05054FA010M1WLJ9

Product Overview

This connector belongs to the “Ultra-Narrow Version” series, which utilizes a compact body width of only 4.9mm to maximize available PCB real estate. It is engineered with a front-flip (actuator) locking mechanism and a bottom-contact design. To ensure mechanical stability and signal integrity, the assembly includes integrated left and right grounding clips.

Product Specifications

• Pitch: 0.50 mm.
• Height: 2.1 mm.
• Body Width: 4.9 mm (Ultra-Narrow Version).
• Number of Positions: 10 Pins.
• Locking Mechanism: Front-Flip / Actuator.
• Contact Type: Bottom Contact.
• Grounding: Integrated Grounding Function.
• Materials: White LCP housing and Black LCP actuator for high-temperature resistance.
• Terminal Material: Phosphor Copper.
• Plating: Selective gold plating (1u” Min) on the contact area and Matte Tin (80~160u”) on the solder tails over a Nickel underplate.

Product Features

• Zero Insertion Force (ZIF): Facilitates effortless FPC insertion, protecting delicate conductive “gold fingers” from mechanical wear.
• Ultra-Narrow Footprint: The 4.9mm width is ideal for high-density placement on modern, multi-layered PCBs where space is extremely limited.
• Integrated Shielding: Features grounding functionality to provide a secure electrical path for EMI reduction and increase the mechanical strength of the solder joints.
• Thermal Reliability: Constructed with high-performance LCP thermoplastic, making it fully compatible with standard lead-free reflow soldering processes.
• Robust Conductivity: Selective gold plating ensures low contact resistance and long-term environmental durability.

Applications

Given its 10-pin configuration and ultra-narrow profile, this connector is typically used in:

• Wearable Devices: Smartwatches and fitness trackers with tight internal space.
• Compact Displays: Connecting small LCD or OLED panels to main control boards.
• Mobile Gadgets: Internal signal routing for smartphones and handheld cameras.
• Automotive Sensors: Miniature sensor interfaces within dashboard or infotainment modules.

Packing Details

• Packaging Type: Vacuum Packaging.
• Function: The vacuum seal protects the gold-plated terminals and LCP housing from environmental moisture and oxidation during transit and storage.

FAQ (Frequently Asked Questions)

1. Does the F05054FA010M1WLJ9 support grounding for EMI management?

Yes, this model is designed with grounding functionality and includes integrated grounding clips to provide an electrical path and secure the FPC.

2. Which direction should the FPC conductive gold fingers face?

This is a bottom-contact design, meaning the conductive traces of the FPC must face downward toward the PCB surface during insertion.

3. What is the benefit of the “Ultra-Narrow” version?

The 4.9mm width (compared to the 6.0mm narrow or 8.0mm wide versions) allows for significant PCB space savings, which is critical for ultra-slim and miniature electronic designs.