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XJ8/XG8S/XG8T
Jumper Plugs
Low-profile, Economical Circuit Jumper Plugs
■ Low profiles that are only 5.8 mm (XJ8) and
6.8 mm (XG8S/T) high on the board.
■ 2.54-mm high-density grid can be mounted hori-
zontally or vertically.
■ From Single-row up to Triple-row Connectors.
■ Through-holes handle 0.8-mm wires.
■ Designed for easy insertion and protection
against accidental removal.
■ Highly-reliable 2-point contacts.
■ Thin Plug Housing (XJ8) employs flame-resistant
PPS resin.
■ XJ8 Connectors conform to UL standards (file no.
E103202).
■ Connectors
■ Ratings and Characteristics
Note: Insertion and removal force are for the XJ8A.
■ Materials and Finish
■ Cross-sectional View of Terminal
RoHS Compliant
*
* Excluding XG8S and XG8T
Model XG8S XG8T XJ8B XJ8C XJ8D XJ8A
Ap-
pear-
ance
Single-row Plugs Double-row Plugs Single-row Plugs Double-row Plugs Triple-row Plugs Jumper
Socket
Page 2 3 4 6
Item Gold plating Tin plating
Rated voltage 2 A
Rated current 300 VAC
Contact resistance 20 mΩ max. (at 20 mV, 100 mA max.)
Insulation resistance 1,000 MΩ min. (at 500 VDC)
Dielectirc strength 750 VAC for 1 min (leakage current: 1 mA max.)
Total insertion force (See note.) 1.96 N max. 7.85 N max.
Total removal force (See note.) 0.39 N min. 0.98 N min.
Insertion durability 50 times 20 times
Ambient operating temperature − 55 to 105°C (with no icing at low temperature)
Item XJ8A XJ8B/C/D XG8S/T
Housing Fiber-glass reinforced PBT resin (UL94
V-0)/black or natural
Fiber-glass reinforced PPS resin (UL94
V-0)/black
Fiber-glass reinforced PBT resin (UL94
V-0)/black
Contacts Phosphor bronze/nickel base, 0.15-μm
gold plating
Brass/nickel base, 0.15-μm gold plating
(See note.)
Brass/nickel base, 0.15-μm gold plating
Phosphor bronze/nickel base, 2.0-
μ
m tin plating
--- Brass/nickel base, 2.0-μm tin plating
