SSQ-141-02-G-S-RA

Insulation Color:	Black
Contact Finish Thickness - Post:	3.00µin (0.076µm)
Contact Material:	Phosphor Bronze
Contact Shape:	Square
Insulation Material:	Liquid Crystal Polymer (LCP)
Applications:	--
Voltage Rating:	550VAC
Current Rating:	6.3A per Contact
Features:	--
Ingress Protection:	--
Mated Stacking Heights:	--
Contact Finish - Post:	Gold
Material Flammability Rating:	UL94 V-0
Operating Temperature:	-55°C ~ 125°C
Contact Length - Post:	0.100" (2.54mm)
Insulation Height:	0.095" (2.41mm)
Series:	SSQ
Contact Finish Thickness - Mating:	20.0µin (0.51µm)
Contact Finish - Mating:	Gold
Fastening Type:	Push-Pull
Termination:	Solder
Mounting Type:	Through Hole, Right Angle
Row Spacing - Mating:	--
Number of Rows:	1
Pitch - Mating:	0.100" (2.54mm)
Number of Positions Loaded:	All
Number of Positions:	41
Style:	Board to Board or Cable
Contact Type:	Forked
Connector Type:	Receptacle
Part Status:	Discontinued at Digi-Key
Packaging:	Bulk

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

SSQ-141-02-G-S-RA Application Field and Working Principle

Barrel type connectors are a common form of electrical connection, found in a wide variety of applications across a range of industries. The SSQ-141-02-G-S-RA is a type of double row, two position, keyed PCB-to-PCB (Printed Circuit Board) type rectangular connector. It is particularly designed to provide a reliable yet economical connection for low-voltage, low-current signal and power applications. This article will explain the application field and working principle of the SSQ-141-02-G-S-RA rectangular connector.

Application Field

The main applications of SSQ-141-02-G-S-RA are in printed circuit boards, open-wire solutions, control panels, displays and flat panel LCD monitors. The SSQ-141-02-G-S-RA connector is designed to have a higher retention force and secure the connection regardless of board thickness variations. Other applications include in audio/video components such as DVD players, recorders, and set-top boxes. The SSQ-141-02-G-S-RA is designed for use with board-to-board connectors. The design of the SSQ-141-02-G-S-RA allows for the use of different types of female sockets such as those used for cardedge connectors (e.g., 40-pin and 60-pin sockets) and small pitch dual in-line (DIP) connectors (4, 7, and 8-pin sockets).

Working Principle

The SSQ-141-02-G-S-RA utilizes the concept of "solder-on-board" for improved connection and secure fit between the socket and board. The connection is made by soldering female sockets to the board, followed by inserting the SSQ-141-02-G-S-RA connector over these female sockets. The SSQ-141-02-G-S-RA connector features two rows of chevron-shaped pins with a ground spring that provides a secure connection into the female sockets.The SSQ-141-02-G-S-RA is designed to be used with any type of existing termination system such as soldering. It has a positive-locking feature, which prevents accidental disconnection. The connection is vibration-resistant and has been tested to work in temperatures ranging from -40 to 85°C. The SSQ-141-02-G-S-RA is designed for up to 300 mating cycles.

Conclusion

The SSQ-141-02-G-S-RA rectangular connector is a keyed PCB-to-PCB type connector which is popularly used for low-voltage, low-current signal and power applications. Understanding the application field and working principle of this connector is important because it provides a reliable and economical solution for a wide range of applications and industries.

The specific data is subject to PDF, and the above content is for reference