Rotary Backlock Connector (0.3-mm Pitch, Upper Contact) XF2C 19
Rotary Backlock Connector (0.3-mm Pitch, Upper Contact)
XF2C
Rotary Backlock Mechanism with 0.3 mm
Pitch and Low Profile of 0.9 mm
• Wide molding wall on the rear bottom of the connector
allows greater freedom in board design
• Upper Contact
• Gold plated with an applicable FPC thickness of 0.12 mm
• Halogen Free (See note)
Note: OMRON uses the following standard to determine halogen-
free construction: 900 ppm max. for Br, 900 ppm max. for Cl,
and 1,500 ppm max. for Br+Cl.
• RoHS Compliant
Ordering Information
Note: Please order by integer multiple of the quantity per reel.
Ratings and Specifications
■ Characteristics
■ Materials and Finish
Pins Model Quantity per reel (unit) (See Note)
17 XF2C-1755-41A 2,000
21 XF2C-2155-41A
25 XF2C-2555-41A
29 XF2C-2955-41A
35 XF2C-3555-41A
39 XF2C-3955-41A
45 XF2C-4555-41A
51 XF2C-5155-41A
Rated current 0.2 A AC/DC
Rated voltage 50 V AC/DC
Contact resistance 80 mΩ max. (at 20 mV DC max., 100 mA max.)
Insulation resistance 100 MΩ min. (at 250 VDC)
Withstand voltage 250 VAC for 1 min. (leakage current: 1 mA max.)
Insertion tolerance 10 times
Ambient operating temperature -30 to 85°C (with no icing or condensation)
Housing LCP resin (UL94V-0)/natural
Slider LCP resin (UL94V-0)/black
Contacts Spring copper alloy/nickel substrate (2 μm)
Gold-plated contacts (0.15 μm)
