18-position wire-to-board header with a 2.54mm pitch, featuring straight male pin contacts made of copper alloy with tin plating. This connector offers a 5A contact current rating and a 250V voltage rating, designed for through-hole mounting with a vertical PCB mounting orientation. Constructed from natural thermoplastic insulation, it operates within a temperature range of -67°C to 221°C and meets UL94 V-0 flammability standards.
Voltage Rating250V
MountingThrough Hole
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Technical Specifications
TE Connectivity 1-640454-8 technical specifications.
General
Approvals
CSA
Backwall/Post Interruptions
No (Without)
Color
Natural
Connector System
Wire-to-Board
Contact Current Rating
5A
Contact Finish - Mating
TIN
Contact Gender
Male
Contact Material
Copper Alloy
Contact Mating Length
7.49mm
Contact Plating
Tin
Contact Post Length
3.56mm
Contact Retention
No (Without)
Contact Shape
Square
Contact Style
Straight
Contact Type
Male Pin
Depth
5.72mm
ELV
Compliant
Flammability Rating
UL94 V-0
Height
7.75mm
Housing Color
Natural
Insulation Color
Natural
Insulation Material
Thermoplastic
Lead Free
Lead Free
Length
45.72mm
Mating Alignment
No (Without)
Mating Retention
No (Without)
Max Operating Temperature
221°C
Min Operating Temperature
-67°C
Max Voltage Rating (AC)
250V
Mount
Through Hole
Number of Contacts
18
Number of Positions
18
Number of Rows
1
Orientation
Straight
Package Quantity
1
Packaging
Bulk
PCB Mount Alignment
No (Without)
PCB Mount Retention
Without
PCB Mounting Orientation
Vertical
PCB Thickness
0.063inch
Pitch
2.54mm
Plating Thickness
3.81um
Radiation Hardening
No
RoHS Compliant
Yes
Sealable
No (Without)
Series
MTA-100
Shrouded
No (Without)
Strain Relief
No (Without)
Tail Length
3.56mm
Termination
Solder
Underplate Material
Nickel
Voltage Rating
250V
Voltage Rating (AC)
250V
Compliance
RoHS
Compliant
Datasheet
TE Connectivity 1-640454-8 Datasheet
Download the complete datasheet for TE Connectivity 1-640454-8 to view detailed technical specifications.
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