TE Connectivity

3-147738-4

3-147738-4
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Additional Information

Part Number
3-147738-4

Other

Comment
TE recommends mating gold or duplex plated headers with duplex plated receptacle assemblies., 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.

Packaging Features

Packaging Method
Tube

Dimensions

Height
3.56 mm [ .14 in ]
PCB Thickness (Recommended)
1.4 – 2.4 mm [ .055 – .094 in ]

Mechanical Attachment

PCB Mount Retention
Without
Mating Alignment Type
Polarization

Configuration Features

Number of Rows
1
Number of Positions
35
Stackable
Yes

Usage Conditions

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

Industry Standards

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

Contact Features

Contact Layout
Inline
Solder Tail Contact Plating Thickness (µm)
1.27
Contact Configuration
Short Point
Solder Tail Contact Plating Material
Tin-Lead over Nickel
Contact Type
Socket
Contact Mating Area Plating Material
Gold
Contact Mating Area Plating Thickness (µin)
30
Contact Current Rating (A)
2
Contact Shape
Square
Contact Base Material
Phosphor Bronze

Operation/Application

For Use With
Mates with Headers
Assembly Process Feature
Board Standoff

Termination Features

Termination Method to PC Board
Surface Mount
Termination Post Length
.99 mm [ .0389 in ]

Housing Features

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

Product Type Features

Sealed
No
Profile
Standard
Series
AMPMODU, MOD IV
Applies To
Printed Circuit Board
Applied Pressure
Standard
Boss
Without
Connector Style
Receptacle
Product Type
Connector
PCB Mounting Orientation
Vertical
Connector Type
Connector Assembly

Electrical Characteristics

Termination Resistance
12 mΩ
Insulation Resistance (MΩ)
5000