XH4A OMRON [Omron Electronics LLC], XH4A Datasheet - Page 2

• Manufacturer Part Number: XH4A
• Description: Half-pitch Low-profile Stacking Connectors
• Manufacturer: OMRON [Omron Electronics LLC]

Specifications
■ Ratings and Characteristics
Note: The contact resistance depends on which XH4A-@@31 Connectors are mated to each other.
■ Materials and Finish
Engineering Data
■ Mating Diagrams
Stacked Through-hole DIP Terminals
Stacked SMT Terminals
106
Rated current
Rated voltage
Contact resistance (See note.)
Insulation resistance
Dielectric strength
Connector insertion force
Connector removal force
Insertion tolerance
Ambient temperature
Housing
Locator
Contacts
Fastening pins
Mating diagram
Mating diagram
Mating diagram
Stacking space
Stacking space
Stacking space
Half-pitch Low-profile Stacking Connectors
Mating end
Terminal
5 mm
XH4A-@@31-2A
XH4A-@@31(-A)
XH4A-@@31-2A
XH4A-@@31(-A)
PPS resin with glass (UL94V-0)/black
PBT resin with glass (UL94V-0)/black
Phosphor bronze/nickel base, 0.15-μm gold plating
Phosphor bronze/nickel base, gold flash plating
Phosphor bronze/tin plating
5 mm
9 mm
0.5 A
125 VAC
30 mΩ max. (20 mV max., 100 mA max.)
1,000 MΩ min. (at 500 VDC)
650 VAC for 1 min (leakage current: 1 mA max.)
150 gf (1.47 N) max. per contact
15 gf (0.15 N) min. per contact
50 times
Operating: −55 to 105°C (with no icing)
6 mm
XH4A-@@31-2A
XH4A-@@31-3A
XH4A-@@31(-A)
XH4A-@@31-1A
10 mm
6 mm
XH4A
7 mm
XH4A-@@31-1A
XH4A-@@31-3A
XH4A-@@31-1A
XH4A-@@31-3A
11 mm
7 mm
8 mm
XH4A-@@31-2A
XH4A-@@31-1A
8 mm
9 mm