Operating Temperature:	-40°C ~ 120°C
Insulation Height:	0.504" (12.80mm)
Contact Shape:	Rectangular
Contact Finish - Mating:	Tin
Contact Finish Thickness - Mating:	--
Contact Finish - Post:	Tin
Contact Material:	Copper Alloy
Insulation Material:	Polyamide (PA), Nylon
Features:	Board Guide, Glow Wire Compliant
Overall Contact Length:	--
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Natural
Current Rating:	--
Voltage Rating:	250VAC
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	--
Applications:	General Purpose
Number of Positions Loaded:	All
Packaging:	Bulk
Part Status:	Active
Connector Type:	Header
Contact Type:	Tab
Pitch - Mating:	0.197" (5.00mm)
Number of Positions:	3
Number of Rows:	1
Row Spacing - Mating:	--
Series:	--
Style:	Board to Cable/Wire
Shrouding:	Shrouded - 4 Wall
Mounting Type:	Through Hole
Termination:	Solder
Fastening Type:	Latch Holder
Contact Length - Mating:	--
Contact Length - Post:	0.138" (3.50mm)

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Rectangular Connectors - Headers, Male Pins

Rectangular connectors are a type of electronic connector used to connect printed circuit boards (PCB) and other components. They are commonly used in automotive, consumer electronics, industrial and aerospace applications. The 3-2232045-3 rectangular connector is a dual row header with a low profile design. This connector is designed for applications requiring space-efficiency and reliability.

Construction

The 3-2232045-3 rectangular connector is constructed from a robust polyamide material and features male pins with a square base and round socket contacts. Each terminal pin is stamped out of cold-rolled steel and features a phosphor bronze gold plating for corrosion resistance. The male pins are then inserted into the header and soldered into place. The header is designed to be mounted into a PCB board using solderless mounting or plated-through-hole soldering techniques. Additionally, the header also features mounting brackets to enable secure attachment to the board.

Applications

The 3-2232045-3 connector is commonly used in automotive, industrial and consumer electronics applications. Automotive applications include in-dash displays, navigation systems, electronic brakes, transmission systems and airbag controllers. Industrial applications include motor drives, power supplies and instrumentation. Consumer electronic applications include smart meters, phones, tablets, TVs and computers. The extended header pin design allows for secure and reliable electronic connections in a variety of environmental conditions.

Working Principle

The 3-2232045-3 rectangular connector operates via a crimp and solder process. Each male pin is first crimped to the wire, then inserted into the header and soldered in place to ensure secure and reliable electrical connections. The phosphor bronze gold plating of the pins also provides additional corrosion protection and ensures the integrity of the connections over time. Additionally, the mounting brackets on the header ensure secure attachment to the PCB board. The heat from the soldering process also ensures that the header is secured to the board.

Conclusion

The 3-2232045-3 rectangular connector is an ideal solution for applications requiring space-efficiency, reliability and secure electrical connections. It is constructed from durable polyamide material and features male pins with a square base and round socket contacts for secure connections. The 3-2232045-3 connector is suitable for automotive, industrial and consumer electronics applications, and it operates via a simple crimp and solder process. With its extended header pin design, corrosion-resistant gold plating and secure mounting brackets, the 3-2232045-3 connector is an excellent choice for a variety of applications.

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