19-position, 1-row vertical wire-to-board header assembly featuring male pin contacts with a 0.156-inch pitch. Contacts are copper alloy with tin plating over nickel underplate, offering a 7A current rating and 600V voltage rating. Mounts via through-hole termination with a 3.18mm tail length. Housing is natural colored, UL94 V-0 flammability rated, and operates within a -67°C to 221°C temperature range. CSA approved and RoHS compliant.
Voltage Rating600V
Current Rating7A
MountingThrough Hole
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Technical Specifications
TE Connectivity 644051-3 technical specifications.
General
Approvals
CSA
Backwall/Post Interruptions
No (Without)
Color
Natural
Connector System
Wire-to-Board
Contact Current Rating
7A
Contact Gender
Male
Contact Material
Copper Alloy
Contact Mating Length
10.16mm
Contact Plating
Tin
Contact Post Length
3.18mm
Contact Retention
No (Without)
Contact Shape
Square
Contact Style
Straight
Contact Type
Male Pin
Current Rating
7A
ELV
Compliant
Flammability Rating
UL94 V-0
Height
0.525inch
Housing Color
Natural
Lead Free
Lead Free
Length
75.28mm
Mating Alignment
No (Without)
Mating Retention
No (Without)
Max Operating Temperature
221°C
Min Operating Temperature
-67°C
Mount
Through Hole
Number of Contacts
19
Number of Positions
19
Number of Positions Loaded
18
Number of Rows
1
Orientation
Vertical
Package Quantity
250
Packaging
Bulk
PCB Mount Alignment
No (Without)
PCB Mount Retention
Without
PCB Mounting Orientation
Vertical
PCB Thickness
0.063inch
Pitch
0.156inch
Plating Thickness
2.54um
Radiation Hardening
No
RoHS Compliant
Yes
Sealable
No (Without)
Series
MTA-156
Shrouded
No (Without)
Strain Relief
No (Without)
Tail Length
3.18mm
Termination
Solder
Underplate Material
Nickel
Voltage Rating
600V
Voltage Rating (AC)
600V
Compliance
RoHS
Compliant
Datasheet
TE Connectivity 644051-3 Datasheet
Download the complete datasheet for TE Connectivity 644051-3 to view detailed technical specifications.
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