3-644766-4

AMP3-644766-4
ICC Number:AMP3-644766-4
Manufacturer:TE Connectivity
Manufacturer Number:3-644766-4
Datasheet:UL Agency Approval Document
ECAD Model:
3D Model

Description:

04P MTA156 HDR ASSY STR SQ LF

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Specifications

AttributeValue
Product Category:
Connectors PCB Connectors
Manufacturer:TE Connectivity
Manufacturer Part Number:TE Connectivity 3-644766-4
Series:MTA 156
Housing Material:Polyester - GF
Number of Rows:1
Mount Type:Board Mount
Termination Method:Solder, Through Hole - Solder
Contact Material:Copper Alloy
Pitch:.156 in, 3.96 mm
Voltage:600 V AC
Contact Type:Pin
Strain Relief:No Strain Relief
Package Quantity:500
Contact Amperage:7 A
Number of Positions:4
Housing Color:Natural
Mount Orientation:Vertical
GPL:103
Packaging:Bag/Box
Operating Temperature Range:-55 - 105 °C, -67 - 221 °F
Circuit Application:Power
Contact Mating Area Plating:Gold
Contact Mating Area Plating Thickness:15 µin, .38 µm
Panel Mount:Without
PCB Retention:Without
Contact Underplating Material:Nickel
PCB Contact Termination Area Plating:Tin
PCB Thickness (Recommended):.063 in, 1.6 mm
Connector Height:13.33 mm, .525 in
Sealable:No
GPL Description:Appliances
Connector and Contact Terminate To:Printed Circuit Board
Product Code:1525
Contact Layout:Inline
Connector Length:19.81 mm, .78 in
Connector System:Wire to Board
CSA Agency Certification:LR7189
UL Agency Certification:E28476
ECCN:EAR99
Contact Mating Area Plating Finish:Bright
Contact Shape:Square
Contact Underplating Thickness:1.27 µm, 50 µin
PCB Contact Termination Area Plating Finish:Matte
Mating Retention:With
PCB Mount Alignment:Without
Termination Post Tail Length:.175 in, 4.45 mm
Header Type:Unshrouded
Connector Assembly Type:PCB Mount Header
PCB Contact Termination Area Plating Thickness:150 - 350 µin, 3.81 - 8.89 µm
Contact Mating Area Length:10.16 mm, .4 in
Contact Retention:Without
Material Flammability Standard:UL 94V-0
Part Aliases:3-644766-4
SKU:AMP3-644766-4

Detailed Description

The MTA 156 series 4-position vertical mount header, 3-644766-4, offers reliable board-to-wire connectivity in power applications with a pitch of 3.96 mm (.156 in) and a voltage rating of 600 V AC. Featuring solder termination for secure attachment to PCBs, this UL 94V-0 rated connector ensures safety and performance. Each contact, made of copper alloy with gold plating, can handle up to 7 A of current. With a housing constructed of polyester GF and a compact connector height of 13.33 mm (.525 in), this header is suitable for a wide range of appliances. RoHS compliant and certified by CSA and UL agencies, it guarantees quality and reliability in electronic systems. The MTA 156 4-position header is an essential component for efficient and secure wire-to-board connections in various industrial applications.