FTSH-144-03-F-DV-ES

Operating Temperature:	-55°C ~ 125°C
Insulation Height:	0.099" (2.51mm)
Contact Shape:	Square
Contact Finish - Mating:	Gold
Contact Finish Thickness - Mating:	3.00µin (0.076µm)
Contact Finish - Post:	Tin
Contact Material:	Phosphor Bronze
Insulation Material:	Liquid Crystal Polymer (LCP)
Features:	End Shrouds
Overall Contact Length:	--
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Black
Current Rating:	3.4A per Contact
Voltage Rating:	--
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	--
Applications:	--
Number of Positions Loaded:	All
Packaging:	Bulk
Part Status:	Active
Connector Type:	Header, Cuttable
Contact Type:	Male Pin
Pitch - Mating:	0.050" (1.27mm)
Number of Positions:	88
Number of Rows:	2
Row Spacing - Mating:	0.050" (1.27mm)
Series:	FTSH
Style:	Board to Board or Cable
Shrouding:	Unshrouded
Mounting Type:	Surface Mount
Termination:	Solder
Fastening Type:	Push-Pull
Contact Length - Mating:	0.065" (1.65mm)
Contact Length - Post:	--

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Overview of FTSH-144-03-F-DV-ES Connector

The FTSH-144-03-F-DV-ES is a rectangular connector from the Headers, Male Pins category. It is designed for applications including point-to-point signal wiring, general-purpose circuit board connections and component-level interconnects. This versatile connector offers two rows of 75-position, 0.10-inch male connector pins on a standard 0.87-inch pitch. It is suitable for both through-hole and surface mount applications and is rated for current up to 8A.

Application of FTSH-144-03-F-DV-ES Connector

The FTSH-144-03-F-DV-ES connector is an ideal choice for applications where wide density and reliable signal connections are required. It is suitable for applications such as automotive electronics, white goods, industrial process control systems, and consumer electronics. It is ideal for providing signal or power wiring connections to point-to-point applications or to components on a backplane or circuit board.

Design Features

The FTSH-144-03-F-DV-ES connector has two rows of 75-position, 0.10-inch male connector pins on a standard 0.87-inch pitch. The 0.50-inch row to row centerline distance provides enough density for greater signal and power routing. The 4-way polarized contact configuration on each pin ensures reliable connections and prevents accidental reversals during mating. The connector also features high-temperature burnished contacts for superior conductivity, mechanical strength and repetitive mating cycles. The connector housing is made of durable, RoHS-compliant UL94V-0 rated plastic.

Working Principle

The working principle of the FTSH-144-03-F-DV-ES connector is relatively simple. The connector is designed with two rows of 75-position, 0.10-inch male connector pins that are accessible on the top side of the housing. Connections and current flow is established when the mating side of the connector is inserted and the pins make contact with the receiving side of the connector housing. The 4-way polarized contact configuration ensures reliable connection between the two mating sides. In this way, electrical signals can be easily and reliably transmitted from one side to the other.

Conclusion

The FTSH-144-03-F-DV-ES connector is a high-density, reliable and versatile rectangular connector used in applications such as automotive electronics, white goods, industrial process control systems, and consumer electronics. It features two rows of 75-position, 0.10-inch male connector pins on a standard 0.87-inch pitch along with four-way polarized contacts on each pin for secure connections and prevention of accidental reversals during mating. It is RoHS-compliant and rated for currents up to 8A. The working principle of the connector is relatively straightforward with connections being made when the mating side of the connector is inserted and the pins make contact with the receiving side of the connector housing.

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