TE Connectivity

3-147746-7

3-147746-7
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Additional Information

Part Number
3-147746-7

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

PCB Thickness (Recommended)
1.4 – 2.4 mm [ .055 – .094 in ]
Height
5.03 mm [ .198 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 Rows
2
Number of Positions
74
Stackable
No

Usage Conditions

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

Industry Standards

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

Contact Features

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

Operation/Application

Assembly Process Feature
Board Standoff
For Use With
Mates with Headers

Termination Features

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

Housing Features

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

Product Type Features

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

Electrical Characteristics

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