Electronic Components & Devices

Board to Board Connectors

5656 Series

Floating: XY+/-1.0mm High heat resistance

Advancements in automotive infotainment and driver-assist technologies are creating new demand for electronic connectors that meet two key requirements. First, they must operate reliably amid high temperatures; and second, they must maintain stable contact position against vibration and shock. The 5656 series connectors are specifically designed for these requirements, with heat resistance up to +125°C and a proprietary floating mechanism that provides mating tolerance of ±1.0mm*1 at maximum (F/P*2=200%) in both the X and Y directions — 2.2 times larger than Kyocera’s conventional connector products. This enhanced mating tolerance ensures reliable connections by compensating for a greater degree of location mating error and mounting slippage during assembly, as well as vibration and shock in the operating environment.

*1X, Y : ±1.0 (X2+Y2=12)

*2F/P: F=Floating/P=Pitch

0.5mm Pitch

Typical Applications

Automotive Equipment, Servers, Industrial Equipment, Medical Equipment etc.

Part No. List by Number of Positions:

Specifications

Stacking Height 17.0 (Vertical-Vertical)
No. of Positions 40 to 60
Connection Style Vertical-Vertical / Vertical-Right angle
With or Without
Metal Tabs
With
PCB
Mounting Method
SMT
Pitch 0.5mm
Rated Current DC 0.5A/Contact
Rated Voltage DC 50V/Contact
Withstanding Voltage AC 250Vrms, 1min.

Features

  • Kyocera's proprietary floating structure ensures reliable connections in the mated state even amid movement of up to ±1.0mm*1 at maximum (F/P*2=200%) in both the X and Y directions.
  • The 5656 Series connectors are available in two configurations: a straight type that mounts perpendicular to the circuit board for vertical insertion, and a right-angle type that mounts parallel to the board for horizontal insertion.
  • Also available are two specialized types that meet with a wide range of requirements: the power terminals attached type accommodates high current such as power supply purpose. Combinations of signal and power pins are also available.
  • Packaged in tape and reel: 400 or 500 pieces/reel
  • RoHS compliant and Halogen-free
  • Contact Material: Copper alloy
  • Insulator Material: Heat-resistant plastic
  • Operating Temperature Range: -40 to +125°C

Plating Specifications

Plating CodeContact AreaTail AreaMetal tabsRoHS Compliance
829+ Au Au Sn-Cu Yes

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