12-position wire-to-board header with a 3.96mm pitch, designed for solder termination and through-hole mounting. This male connector features a 7A current rating, 600V voltage rating, and copper alloy contacts with tin plating. It operates within a temperature range of -67°C to 221°C and is UL94 V-0 flammability rated. The natural colored housing is lead-free and RoHS compliant.
Voltage Rating600V
Current Rating7A
MountingThrough Hole
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Technical Specifications
TE Connectivity 644776-1 technical specifications.
General
Approvals
CSA
Backwall/Post Interruptions
No (Without)
Circuit Application
Power
Color
Natural
Connector System
Wire-to-Board
Contact Current Rating
7A
Contact Gender
Male
Contact Material
Copper Alloy
Contact Mating Length
0.4inch
Contact Plating
Tin
Contact Post Length
4.45mm
Contact Retention
No (Without)
Contact Type
Male Pin
Current Rating
7A
ELV
Compliant
Flammability Rating
UL94 V-0
Gender
Male
Height
13.33mm
Housing Color
Natural
Lead Free
Lead Free
Lead Length
4.45mm
Length
1.87inch
Mating Alignment
No (Without)
Mating Retention
Yes (With)
Max Operating Temperature
221°C
Min Operating Temperature
-67°C
Mount
Through Hole
Number of Contacts
12
Number of Positions
12
Number of Positions Loaded
11
Number of Power Positions
12
Number of Rows
1
Operating Supply Voltage
600V
Orientation
Vertical
Package Quantity
1500
Packaging
Bulk
PCB Mount Alignment
No (Without)
PCB Mount Retention
Without
PCB Mounting Orientation
Vertical
Pitch
0.156inch
Plating
Tin
Plating Thickness
100um
Radiation Hardening
No
RoHS Compliant
Yes
Sealable
No (Without)
Series
MTA-156
Shrouded
No (Without)
Strain Relief
No (Without)
Termination
Solder
Underplate Material
Nickel
Voltage Rating
600V
Voltage Rating (AC)
600V
Compliance
RoHS
Compliant
Datasheet
TE Connectivity 644776-1 Datasheet
Download the complete datasheet for TE Connectivity 644776-1 to view detailed technical specifications.
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