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Half-Pitch Connector (for Board to Board Connections) - XH3

Half-Pitch Connector (for Board to Board Connections) - XH3

[Features]
・ A space saving type that saves space in the screw mounting section.
・ Handles stacking heights of 12 mm to 20 mm.
・ A half pitch connector that handles heights between circuit boards of 12 mm to 20 mm at a pitch of 1 mm with stacking connections.
・ High-density mounting is possible thanks to the 2-row configuration with a contact pitch of 1.27 mm.
・ Connections with the circuit board use four row staggered configurations (1.27 mm × 1.905 mm), and stop pins are used as standard for all contains to help prevent floating and falling during soldering.
・ Uses a leaf connection structure that is able to hold up to prying and that enables smooth insertion and extraction.
・ Has a mating length of 3.1 mm, helping improve space during mounting.
・ The design of the press fit section helps maintain a stable contact force.
・ What's more, by utilizing gold and palladium-plated contact points, the reliability of the contacts has been improved even further.
▪ UL standard certified product (File No.E103202).
・Cannot be mated with XH2/XH4 half pitch connectors.

PDF

Japanese Only

XH3A-□□41-A (DIP Straight Terminal with Fastening Pin) Specification

Half-pitch connector (for board to board connection) XH3: related images

XH3A-□□41-A external appearance

Half-pitch connector (for board to board connection) XH3: related images

 

XH3A-□□41-A dimensional outline drawing

  • Units: mm

 

Half-pitch connector (for board to board connection) XH3: related images

 

XH3A-□□41-A dimensional outline drawing

  • With fastening pin (applicable PCB thickness 1.6 mm)
  • Units: mm

 

Half-pitch connector (for board to board connection) XH3: related images

 

PCB processing dimensions

  • Units: mm

 

XH3A-□□41-2A (+2 mm Type) (DIP Straight Terminal with Fastening Pin) / XH3A-□□41-4A (+4 mm Type) (DIP Straight Terminal with Fastening Pin) Specifications

Half-pitch connector (for board to board connection) XH3: related images

XH3A-□□41-2A / XH3A-□□41-4A external appearance

Half-pitch connector (for board to board connection) XH3: related images

 

XH3A-□□41-2A / XH3A-□□41-4A dimensional outline drawing

  • Units: mm

 

Half-pitch connector (for board to board connection) XH3: related images

 

XH3A-□□41-2A / XH3A-□□41-4A dimensional outline drawing

  • Units: mm

 

Half-pitch connector (for board to board connection) XH3: related images

 

PCB processing dimensions

  • Units: mm

 

Rating/Performance

Rated Current0.5 A
Rated Voltage125 V AC
Contact Resistance *30 mΩ or Less (20 mV or Less, 100 mA or Less)
Insulation Resistance1,000 MΩ or Higher (at 500 V DC)
Voltage Endurance650 V AC/1 min (Leak Current 1 mA or Less) 
Overall Insertion ForceNumber of Contacts × 0.78 N or Less
Overall Removal ForceNumber of Contacts × 0.10 N or More
Insertion/Removal Tolerance400 times
Operating Temperature Range-55 to +105°C (assuming no condensation or icing)
  • *For Model XH3A-□□41 combined with Model XH3B-□□41.

Common Items

  • A half-pitch connector in which the stacking space can be adjusted from 12 to 20 mm in 1 mm increments.
  • A quadruple-row staggered arrangement (1.27 × 1.905 mm) for board connection. All models incorporate fastening pins to secure the terminals, thus preventing floating or falling over during soldering.
  • UL standard certified product (File No. E103202).
  • Cannot be paired with Model XH2/XH4 half-pitch connectors.
  • *See the catalog for model numbers and dimension drawings other than those provided above.
Part Number
XH3A-0141-2A
XH3A-0141-4A
XH3A-0142-A
XH3A-0241-4A
XH3A-0241-A
XH3A-2041-2A
XH3A-2041-4A
XH3A-2041-A
XH3A-3041-2A
XH3A-3041-4A
XH3A-3041-A
XH3A-3042-A
XH3A-4041-2A
XH3A-4041-4A
XH3A-4041-A
XH3A-4042-A
XH3A-5041-2A
XH3A-5041-A
XH3A-5042-A
XH3A-6041-2A
XH3A-6041-4A
XH3A-6041-A
XH3A-6042-A
XH3A-6841-4A
XH3A-6841-A
XH3A-6842-A
XH3A-8041-2A
XH3A-8041-4A
XH3A-8041-A
XH3A-8042-A
XH3B-0141-1A
XH3B-0141-3A
XH3B-0141-4A
XH3B-0141-A
XH3B-0142-A
XH3B-0241-4A
XH3B-0241-A
XH3B-2041-1A
XH3B-2041-3A
XH3B-2041-4A
XH3B-2041-A
XH3B-3041
XH3B-3041-1A
XH3B-3041-3A
XH3B-3041-4A
XH3B-3041-A
XH3B-4041-1A
XH3B-4041-3A
XH3B-4041-4A
XH3B-4041-A
XH3B-4042-A
XH3B-5041-1A
XH3B-5041-3A
XH3B-5041-4A
XH3B-5041-A
XH3B-5042-A
XH3B-6041-1A
XH3B-6041-4A
XH3B-6041-A
XH3B-6841-4A
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipApplicable pin/contact Number Of Pins Connection direction Type Terminal shape

SGD 6.90

1 Piece(s) 4 Day(s) or more Male (plug)100StraightHalf pitch connector (+ +2mm type)Dip straight, with pin stop

SGD 7.49

1 Piece(s) 4 Day(s) or more Male (plug)100StraightHalf pitch connector (+ +4mm type)Dip straight, with pin stop

SGD 7.81

1 Piece(s) 4 Day(s) or more Male (plug)100AngleHalf-Pitch ConnectorDip L shape, with pin stop

SGD 7.59

1 Piece(s) 4 Day(s) or more Male (plug)120StraightHalf pitch connector (+ +4mm type)Dip straight, with pin stop

SGD 6.82

1 Piece(s) 4 Day(s) or more Male (plug)120StraightHalf-Pitch ConnectorDip straight, with pin stop

SGD 2.31

1 Piece(s) 3 Day(s) or more Male (plug)20StraightHalf pitch connector (+ +2mm type)Dip straight, with pin stop

SGD 2.77

1 Piece(s) Same day Male (plug)20StraightHalf pitch connector (+ +4mm type)Dip straight, with pin stop

SGD 2.37

1 Piece(s) 3 Day(s) or more Male (plug)20StraightHalf-Pitch ConnectorDip straight, with pin stop

SGD 2.53

1 Piece(s) 3 Day(s) or more Male (plug)30StraightHalf pitch connector (+ +2mm type)Dip straight, with pin stop

SGD 3.37

1 Piece(s) 4 Day(s) or more Male (plug)30StraightHalf pitch connector (+ +4mm type)Dip straight, with pin stop

SGD 2.77

1 Piece(s) 3 Day(s) or more Male (plug)30StraightHalf-Pitch ConnectorDip straight, with pin stop

SGD 4.95

1 Piece(s) 4 Day(s) or more Male (plug)30AngleHalf-Pitch ConnectorDip L shape, with pin stop

SGD 3.43

1 Piece(s) 4 Day(s) or more Male (plug)40StraightHalf pitch connector (+ +2mm type)Dip straight, with pin stop

SGD 3.99

1 Piece(s) Same day Male (plug)40StraightHalf pitch connector (+ +4mm type)Dip straight, with pin stop

SGD 2.86

1 Piece(s) 4 Day(s) or more Male (plug)40StraightHalf-Pitch ConnectorDip straight, with pin stop

SGD 5.28

1 Piece(s) 4 Day(s) or more Male (plug)40AngleHalf-Pitch ConnectorDip L shape, with pin stop

SGD 3.99

1 Piece(s) 4 Day(s) or more Male (plug)50StraightHalf pitch connector (+ +2mm type)Dip straight, with pin stop

SGD 3.86

1 Piece(s) 4 Day(s) or more Male (plug)50StraightHalf-Pitch ConnectorDip straight, with pin stop

SGD 5.81

1 Piece(s) 4 Day(s) or more Male (plug)50AngleHalf-Pitch ConnectorDip L shape, with pin stop

SGD 4.63

1 Piece(s) 4 Day(s) or more Male (plug)60StraightHalf pitch connector (+ +2mm type)Dip straight, with pin stop

SGD 5.23

1 Piece(s) 4 Day(s) or more Male (plug)60StraightHalf pitch connector (+ +4mm type)Dip straight, with pin stop

SGD 4.52

1 Piece(s) 4 Day(s) or more Male (plug)60StraightHalf-Pitch ConnectorDip straight, with pin stop

SGD 6.16

1 Piece(s) 4 Day(s) or more Male (plug)60AngleHalf-Pitch ConnectorDip L shape, with pin stop

SGD 5.69

1 Piece(s) 4 Day(s) or more Male (plug)68StraightHalf pitch connector (+ +4mm type)Dip straight, with pin stop

SGD 4.99

1 Piece(s) 4 Day(s) or more Male (plug)68StraightHalf-Pitch ConnectorDip straight, with pin stop

SGD 6.90

1 Piece(s) 4 Day(s) or more Male (plug)68AngleHalf-Pitch ConnectorDip L shape, with pin stop

SGD 4.95

1 Piece(s) 4 Day(s) or more Male (plug)80StraightHalf pitch connector (+ +2mm type)Dip straight, with pin stop

SGD 6.41

1 Piece(s) 4 Day(s) or more Male (plug)80StraightHalf pitch connector (+ +4mm type)Dip straight, with pin stop

SGD 4.95

1 Piece(s) 4 Day(s) or more Male (plug)80StraightHalf-Pitch ConnectorDip straight, with pin stop

SGD 10.65

1 Piece(s) 4 Day(s) or more Male (plug)80AngleHalf-Pitch ConnectorDip L shape, with pin stop

SGD 6.05

1 Piece(s) 4 Day(s) or more Female (socket)1StraightHalf pitch connector (+ 1 mm type)Dip straight, with pin stop

SGD 6.76

1 Piece(s) 4 Day(s) or more Female (socket)1StraightHalf pitch connector (+ +3mm type)Dip straight, with pin stop

SGD 9.32

1 Piece(s) 4 Day(s) or more Female (socket)1StraightHalf pitch connector (+ +4mm type)Dip straight, with pin stop

SGD 6.05

1 Piece(s) 4 Day(s) or more Female (socket)1StraightHalf-Pitch ConnectorDip straight, with pin stop

SGD 7.48

1 Piece(s) 4 Day(s) or more Female (socket)1StraightHalf-Pitch ConnectorDip L shape, with pin stop

SGD 7.71

1 Piece(s) 4 Day(s) or more Female (socket)2StraightHalf pitch connector (+ +4mm type)Dip straight, with pin stop

SGD 5.94

1 Piece(s) 4 Day(s) or more Female (socket)2StraightHalf-Pitch ConnectorDip straight, with pin stop

SGD 1.87

1 Piece(s) 3 Day(s) or more Female (socket)20StraightHalf pitch connector (+ 1 mm type)Dip straight, with pin stop

SGD 2.31

1 Piece(s) 3 Day(s) or more Female (socket)20StraightHalf pitch connector (+ +3mm type)Dip straight, with pin stop

SGD 2.69

1 Piece(s) 3 Day(s) or more Female (socket)20StraightHalf pitch connector (+ +4mm type)Dip straight, with pin stop

SGD 2.06

1 Piece(s) 3 Day(s) or more Female (socket)20StraightHalf-Pitch ConnectorDip straight, with pin stop

SGD 2.20

1 Piece(s) 3 Day(s) or more Female (socket)30StraightHalf-Pitch ConnectorDip straight

SGD 2.52

1 Piece(s) 3 Day(s) or more Female (socket)30StraightHalf pitch connector (+ 1 mm type)Dip straight, with pin stop

SGD 3.15

1 Piece(s) 3 Day(s) or more Female (socket)30StraightHalf pitch connector (+ +3mm type)Dip straight, with pin stop

SGD 3.15

1 Piece(s) 3 Day(s) or more Female (socket)30StraightHalf pitch connector (+ +4mm type)Dip straight, with pin stop

SGD 2.20

1 Piece(s) 3 Day(s) or more Female (socket)30StraightHalf-Pitch ConnectorDip straight, with pin stop

SGD 4.24

1 Piece(s) 3 Day(s) or more Female (socket)40StraightHalf pitch connector (+ 1 mm type)Dip straight, with pin stop

SGD 4.96

1 Piece(s) 4 Day(s) or more Female (socket)40StraightHalf pitch connector (+ +3mm type)Dip straight, with pin stop

SGD 3.68

1 Piece(s) 4 Day(s) or more Female (socket)40StraightHalf pitch connector (+ +4mm type)Dip straight, with pin stop

SGD 3.08

1 Piece(s) 3 Day(s) or more Female (socket)40StraightHalf-Pitch ConnectorDip straight, with pin stop

SGD 5.06

1 Piece(s) 4 Day(s) or more Female (socket)40StraightHalf-Pitch ConnectorDip L shape, with pin stop

SGD 3.57

1 Piece(s) 4 Day(s) or more Female (socket)50StraightHalf pitch connector (+ 1 mm type)Dip straight, with pin stop

SGD 5.57

1 Piece(s) 4 Day(s) or more Female (socket)50StraightHalf pitch connector (+ +3mm type)Dip straight, with pin stop

SGD 3.63

1 Piece(s) 4 Day(s) or more Female (socket)50StraightHalf pitch connector (+ +4mm type)Dip straight, with pin stop

SGD 3.57

1 Piece(s) 4 Day(s) or more Female (socket)50StraightHalf-Pitch ConnectorDip straight, with pin stop

SGD 5.72

1 Piece(s) 4 Day(s) or more Female (socket)50StraightHalf-Pitch ConnectorDip L shape, with pin stop

SGD 4.11

1 Piece(s) 4 Day(s) or more Female (socket)60StraightHalf pitch connector (+ 1 mm type)Dip straight, with pin stop

SGD 4.86

1 Piece(s) 4 Day(s) or more Female (socket)60StraightHalf pitch connector (+ +4mm type)Dip straight, with pin stop

SGD 4.11

1 Piece(s) 4 Day(s) or more Female (socket)60StraightHalf-Pitch ConnectorDip straight, with pin stop

SGD 5.23

1 Piece(s) 4 Day(s) or more Female (socket)68StraightHalf pitch connector (+ +4mm type)Dip straight, with pin stop

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Basic Information

Connector Shape Square shape Connector series initials V/W/X V/W/X XH
Application Board-to-Board Rated Current(A) 0.5 Rated Voltage(V) AC125
Wire connection method Solder Protection function (environmentally resistant) NA Representative Standard UL
Circuit Board Attachment Method Circuit Board Hole Insertion Withstand Voltage(One min/leak current 1 mA or less) AC650V Contact part plating Nickel substrate gold palladium plating
Terminal part plating Nickel substrate, tin plating

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