3-position, 1-row right-angle female socket header for wire-to-board applications. Features a 2.54mm pitch, 5A contact current rating, and 250V AC voltage rating. Constructed with copper alloy contacts plated with 30AU gold over nickel underplate, offering 0.76um plating thickness. Includes strain relief and mating retention for secure connections. Rated UL94 V-2 for flammability and operates within a temperature range of -67°C to 221°C.
MountingFree Hanging, Cable
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Technical Specifications
TE Connectivity 644020-3 technical specifications.
General
Approvals
CSA
Backwall/Post Interruptions
No (Without)
Color
White
Connector System
Wire-to-Board
Contact Current Rating
5A
Contact Gender
Female
Contact Material
Copper Alloy
Contact Plating
Gold
Contact Retention
Yes (With)
Contact Type
Female Socket
ELV
Compliant
Flammability Rating
UL94 V-2
Height
6.99mm
Housing Color
White
Insulation Diameter
1.52mm
Lead Free
Not Applicable
Length
7.62mm
Mating Alignment
Yes (With)
Mating Retention
Yes (With)
Max Operating Temperature
221°C
Min Operating Temperature
-67°C
Max Voltage Rating (AC)
250V
Mount
Free Hanging, Cable
Number of Contacts
3
Number of Positions
3
Number of Rows
1
Orientation
Right Angle
Package Quantity
500
Packaging
Bag
PCB Mount Alignment
No (Without)
PCB Mount Retention
Without
Pitch
2.54mm
Plating Thickness
0.76um
Radiation Hardening
No
RoHS Compliant
Yes
Sealable
No (Without)
Series
MTA-100
Shrouded
No (Without)
Strain Relief
Yes (With)
Termination
IDC
Underplate Material
Nickel
Voltage Rating (AC)
250V
Wire/Cable Gauge
24AWG
Wire/Cable Type
Discrete, Ribbon
Compliance
RoHS
Compliant
Datasheet
TE Connectivity 644020-3 Datasheet
Download the complete datasheet for TE Connectivity 644020-3 to view detailed technical specifications.
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