TE CONNECTIVITY

5145274-1

Datasheet

26 Pos 2.54mm Pitch Board-to-Board Header, 3A, Gold/Tin, Straight

TE Connectivity

5145274-1

Name: 5145274-1 TE Connectivity
Brand: TE Connectivity
SKU: 5145274-1

26 Pos 2.54mm Pitch Board-to-Board Header, 3A, Gold/Tin, Straight

26-position, 2-row female header for board-to-board applications. Features a 2.54mm pitch and 4.85mm row spacing, designed for 1.78mm card thickness. Contact current rating of 3A with gold plating over nickel underplate, offering a 400V voltage rating. Through-hole mounting with vertical PCB orientation and integrated mating alignment. Operating temperature range of -55°C to 85°C, with UL94 V-0 flammability rating and RoHS compliance.

Voltage Rating400V

MountingThrough Hole

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Technical Specifications

TE Connectivity 5145274-1 technical specifications.

General

Card Thickness	1.78mm
Circuit Application	Power
Color	Black
Connector System	Board-to-Board
Contact Current Rating	3A
Contact Material	Bronze
Contact Plating	Gold, Tin
Contact Retention	No (Without)
ELV	Compliant
Flammability Rating	UL94 V-0
Gender	Female
Height	15.24mm
Housing Color	Black
Insulation Material	Glass
Lead Free	Lead Free
Mating Alignment	Yes (With)
Mating Retention	No (Without)
Max Operating Temperature	85°C
Min Operating Temperature	-55°C
Max Voltage Rating (AC)	1kV
Mount	Through Hole
Number of Contacts	26
Number of Positions	26
Number of Power Positions	26
Number of Rows	2
Operating Supply Voltage	400V
Orientation	Straight
Package Quantity	252
Packaging	Box
PCB Mount Alignment	No (Without)
PCB Mount Retention	With
PCB Mounting Orientation	Vertical
Pitch	2.54mm
Plating	Gold
Plating Thickness	380nm
RoHS Compliant	Yes
Row Spacing	4.85mm
Selectively Loaded	No (Without)
Series	Standard Edge II
Termination	Solder
Underplate Material	Nickel
Voltage Rating	400V