Operating Temperature:	--
Insulation Height:	0.190" (4.83mm)
Contact Shape:	Square
Contact Finish - Mating:	Gold, GXT™
Contact Finish Thickness - Mating:	15.0µin (0.38µm)
Contact Finish - Post:	Tin
Contact Material:	Phosphor Bronze
Insulation Material:	Thermoplastic
Features:	--
Overall Contact Length:	--
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Black
Current Rating:	--
Voltage Rating:	--
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	78.7µin (2.00µm)
Applications:	--
Number of Positions Loaded:	All
Packaging:	Bulk
Part Status:	Active
Connector Type:	Header, Breakaway
Contact Type:	Male Pin
Pitch - Mating:	0.100" (2.54mm)
Number of Positions:	66
Number of Rows:	2
Row Spacing - Mating:	0.100" (2.54mm)
Series:	BERGSTIK®
Style:	Board to Board
Shrouding:	Unshrouded
Mounting Type:	Through Hole, Right Angle
Termination:	Solder
Fastening Type:	Push-Pull
Contact Length - Mating:	0.230" (5.84mm)
Contact Length - Post:	0.120" (3.05mm)

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77317-804-66LF Rectangular Connectors - Headers, Male Pins

Rectangular Connectors - Headers, Male Pins are widely used in a variety of applications including industrial, commercial, and consumer electronics, telecommunications, and automotive sectors. Through-hole and surface mount styles are available, and the 77317-804-66LF is a modern male pin header connector type designed to resist environmental conditions in high temperature and harsh temperature applications.

Application of 77317-804-66LF

The 7717-804-66LF is suitable for applications where resistance to high temperature and harsh pressure is a primary concern. It is often used in extreme temperatures, astromical, automotive, communications, medical, military/aerospace and other electronic and industrial applications. The connector is also suitable for power, ground, and signal applications. The design features of this connector, such as the hollowed out metal casing, interfere to protect the connector from extreme temperatures and harsh pressure.

Design of 77317-804-66LF

The 7717-804-LF has a rugged design with a solid metal die-cast housing and 16 pins providing 16 total positions. The header is threaded on its side to ensure that it is securely fastened to the board. The connector is pre-wired with AWG 22 stranded UL1007/CSA TR-64 wire leads. The pins are made of phosphor bronze and plated with gold. This gold plating resists corrosion and superficial damage for reliable electrical connections.The pins are attached to the top of the connector and provide a secure connection to the printed circuit board, even under extreme conditions. The pins are also securely fastened to ensure that they do not become loose and fail during the application. The connector is tested to meet UL and CSA requirements and is RoHS compliant.

Working Principle of 77317-804-66LF

The 7717-804-66LF’s design and materials make it ideal for applications that require extreme temperatures and harsh pressure. The through-hole design of the connector ensures that it is securely fastened to the board and prevents electrical shorts and other issues due to excessive heat or moisture. The phosphor bronze pins provide excellent electrical connectivity that is unaffected by extreme heat and other environmental conditions. The gold plating helps protect the pins from corrosion and other damage. The threaded side ensures that the connector is securely fastened to the board, while the gold-plated pins are securely fastened to the board as well. The overall robust design helps to ensure that the connector will stay securely fastened and maintain its electrical connection in any type of application. The connector is designed to be resistant to vibration and thermal shock, helping to keep it in place even in extreme conditions.

Conclusion

The 7717-804-66LF rectangular connections - headers, male pins are suitable for a wide variety of applications in extreme temperature conditions. The robust design and gold-plated pins ensure that the connector is securely fastened to the board and will maintain its electrical connection regardless of the environmental conditions. It is designed to provide excellent electrical connectivity and resistance to vibration and thermal shock. Its UL and CSA certification and RoHS compliance are added benefits for any application.

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