644752-4 Tech Specifications

Category Rectangular Connectors - Headers, Male Pins
Manufacturer
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Factory Lead Time 14 Weeks
Contact Plating Tin
Mount Cable, Through Hole
Mounting Type Through Hole
Contact Shape Square
Housing Material Polyester
PCB Mounting Orientation Vertical
Underplate Material Nickel
Circuit Applications Power
Contact Finish Mating Tin
Contact Length-Mating 0.400 10.16mm
Contact Materials Copper Alloy
Insulation Materials Thermoplastic, Glass Filled
Voltage Rated 600VAC
Operating Temperature -55°C~105°C
Packaging Bulk
Series MTA-156
Published 2008
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Termination Solder
Connector Type Header
Number of Positions 4Positions
Max Operating Temperature 221°C
Min Operating Temperature -67°C
Color Natural
Applications General Purpose, Industrial
Number of Rows 1Row
Gender Male
Fastening Type Friction Lock
Contact Type Male Pin
Current Rating (Amps) Varies by WireGAuge
Pitch 3.9624mm
Orientation Vertical
Depth 7.62mm
Insulation Height 0.425 10.80mm
Style Board to Cable/Wire
Number of Positions Loaded All
Current Rating 7A
Pitch - Mating 0.156 3.96mm
Insulation Color Natural
Voltage - Rated AC 600V
Approval Agency CSA
Contact Length - Post 0.175 4.45mm
Shrouding Shrouded - 1 Wall
Number of Contacts 4Contacts
Contact Finish - Post Tin
Contact Gender Male
Housing Color Natural, White
Lead Length 4.45mm
Operating Supply Voltage 600V
Overall Contact Length 0.700 17.78mm
Contact Resistance 3mOhm
ELV Compliant
Max Voltage Rating (AC) 600V
Plating Tin
Sealable No
Contact Current Rating 7A
Number of Power Positions 4Power Positions
Mating Post Length 10.16mm
Contact Retention Without
Height 13.335mm
Length 15.8496mm
Plating Thickness 2.54μm
Material Flammability Rating UL94 V-0
REACH SVHC Unknown
Radiation Hardening No
RoHS Status RoHS Compliant
Flammability Rating UL94 V-0
Lead Free Lead Free
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