TE Connectivity

2-147746-8

2-147746-8
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Additional Information

Part Number
2-147746-8

Other

Comment
No center hold-down., To obtain the minimum mating post length, add 0.51 [.020] (not including the post lead in chamfer) to the maximum point-of-contact dimension.

Dimensions

Height
5.03 mm [ .198 in ]
PCB Thickness (Recommended)
1.4 – 2.4 mm [ .055 – .094 in ]

Mechanical Attachment

PCB Mount Retention
With
Mating Alignment Type
Polarization
PCB Mount Retention Type
Compliant Pin, Hold-Down Posts, Hold-Downs

Configuration Features

Number of Positions
56
Number of Rows
2
Stackable
No

Usage Conditions

Operating Temperature Range (°C)
-55 – 125
High Temperature Compatible
Yes

Industry Standards

UL Flammability Rating
UL 94V-0
Approved Standards
CSA LR7189, UL E28476
MIL-C-55032
No

Contact Features

Contact Base Material
Phosphor Bronze
Contact Mating Area Plating Material
Gold
Solder Tail Contact Plating Thickness (µm)
1.27
Contact Current Rating (A)
2
Contact Type
Socket
Solder Tail Contact Plating Material
Tin-Lead over Nickel
Contact Mating Area Plating Thickness (µin)
10
Contact Shape
Square
Contact Configuration
Short Point

Operation/Application

Assembly Process Feature
Board Standoff
For Use With
Mates with Headers

Termination Features

Termination Method to PC Board
Surface Mount
Termination Post Length
.86 mm [ .034 in ]

Housing Features

Housing Entry Style
Bottom or Top, Closed Entry
Housing Color
Black
Centerline
2.54 mm [ .1 in ]
Housing Material
Polyester - GF

Product Type Features

Applied Pressure
Standard
Product Type
Connector
Series
AMPMODU, MOD IV
Connector Style
Receptacle
Connector Type
Connector Assembly
Boss
Without
Row-to-Row Spacing
2.54 mm [ .1 in ]
Sealed
No
PCB Mounting Orientation
Vertical
Applies To
Printed Circuit Board
Profile
Standard

Electrical Characteristics

Voltage
250 VAC
Termination Resistance
12 mΩ
Dielectric Withstanding Voltage
750 V
Insulation Resistance (MΩ)
5000