XDINCTwi5n-contact Connectors
A Wide Variety of DIN Connectors That
Conform to UL/CSA Standards.
• Fully preserves the characteristics of normal DIN connec-
tors while increasing the number of terminals available.
• Meets world market needs with products ranging from one-
piece connectors (card edge) to two-piece connectors.
• Uses a twin-contact system for high reliability and low cost.
• Lower insertion force as a result of FEM analysis tech-
niques.
• Conform to UL standards (file no. E 103202) and CSA stan-
dards (file no. LR 62678).
■ Low Insertion Force Design
■ Structure
Twin Contacts
2R
Without R
(2-point Contact System)
45°
(DIN standard)
With R
0.6 mm (DIN standard)
The shape of the Plug contact tip is
based on the DIN standard dimensions,
however, a small radius, R, has been
introduced between the shaft and the
tip. This results in less force being
required for insertion.
Socket contact
Plug contact
■ Connector Styles
Double-row Connectors
Triple-row Connectors
Model
XC5A
B type
XC5B
B type
XC5E
Q type
XC5F
Q type
Model
XC5C
C type
XC5D
C type
XC5G
R type
XC5H
R type
Appearance
Appearance
Socket with
straight
terminals
Socket with
straight
terminals
Plug with
straight
terminals
Plug with
straight
terminals
Socket with
right-angle
terminals
Plug with
right-angle
terminals
Socket with
right-angle
terminals
Plug with
right-angle
terminals
■ Ratings and Characteristics
■ Materials and Finish
Rated current
2 A
Item
Plugs
Sockets
Rated voltage
300 VAC
Housings
Fiber-glass reinforced PBT resin (UL94V-0)/
gray
Contact resistance 20 mΩ max. (at 20 mV, 100 mA max.)
Insulation
resistance
Contact Mating Brass/nickel
end
Phosphor bronze/nickel
base, 0.4-μm gold plating
106 MΩ min. (at 100 VDC)
s
base, 0.4-μm
gold plating (See (See note 1.)
note 1.)
Phosphor bronze/nickel
base, tin plating base, tin plating
Dielectric strength 1,000 VAC for 1 min (leakage current:
1 mA max.)
Termina Brass/nickel
l
Connector insertion 0.59 N max. per contact
Contact removal
0.15 N min. (with test gauge, t = 0.56 mm)
Insertion durability 200 times
Note: 1. For non-standard plating specifications, contact OMRON
2. Wrap terminal contacts are made from phosphor bronze.
3. See “Precautions” for information about Wire Wrap terminals
Ambient
Operating: −55 to 125°C (with no icing)
temperature
DIN Twin-contact Connectors XC5
85