Electronic Components & Devices

Board to Board Connectors

5857 Series

Robust type Metal tab Power

The 5857 Series are Board to Board Connectors with a fine pitch of 0.35mm. These products feature a low stacking height of 0.7mm and a space-saving design with a width of 1.9mm. With the fine-pitch and low-profile features, the connector achieves high robustness by covering both ends with metals, which prevents the connector from damage caused by misalignments. The new product has a unique contact structure like the Kyocera's existing products, attaining high contact reliability against vibrations or drops.

0.35mm Pitch

Typical Applications

Smartphone, Tablet PCs / Notebook PCs, Wearable Devices, DSCs / DVCs, Audio Players etc.

Part No. List by Number of Positions:

Specifications

Stacking Height 0.7mm
No. of Positions 16 to 48
Connection Style Vertical-Vertical
With or Without
Metal Tabs
With
PCB
Mounting Method
SMT
Pitch 0.35mm
Rated Current DC 0.5A/Contact
DC 3.0A/metal tab
Rated Voltage DC 60V/Contact
Withstanding Voltage AC 250Vrms/min.

Features

  • High robustness and structure for smooth mating with top face covered by metals.
  • Space-saving connector with a fine pitch of 0.35mm, stacking height of 0.7mm, and width of 1.9mm.
  • Anchoring metal tabs are available for power connection with a rated current of 3.0A(/metal tab).
  • A pinching structure (two-point contact design), which is highly resistant to vibration and drop shocks, has been adopted for the contact structure. Furthermore, the plug contacts have an original structure featuring a wiping effect which eliminates foreign matter with concentrated load, thus realizing high contact reliability.
  • Packaged in tape and reel: 15,000 pieces/reel
  • RoHS compliant and Halogen-free
  • Contact Material: Copper alloy
  • Insulator Material: Heat-resistant plastic
  • Operating Temperature Range: -55 to +85°C

Plating Specifications

Plating CodeContact AreaTail AreaMetal TabsRoHS Compliance
829+ Au Au Au Yes

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