1738009-1

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Backplane connectors are used in a variety of electronic systems, from telecommunications networks and military aircraft to consumer electronics. They are designed to provide reliable, efficient connections between PCBs (printed circuit boards) and other subsystems, allowing for easy assembly and maintenance. 1738009-1 is a type of backplane connector, designed for telecommunications and military applications. This article will discuss the application field and working principle of the 1738009-1.

1738009-1 Type Applications

The 1738009-1 type connector is a high-speed, low-profile interface connector, designed for a variety of telecommunications and military applications. Common applications include:

• High-speed data transmission
• High-voltage power distribution
• High-speed switching circuits
• High-powered motors

The 1738009-1 is also suitable for other industrial applications, such as robotics, automation, and medical device manufacturing.

1738009-1 Design Features

The 1738009-1 backplane connector is a 4-point, single-row contact with a low profile design. It is capable of accommodating up to 45A, with an operating temperature range of -40°F to +250°F (-40°C to +121°C). This allows for a wide range of applications, such as:

• High-speed data transmission
• High-voltage power distribution
• High-speed switching circuits
• High-powered motors

The 1738009-1 connector includes four contact points, two pins and two retainers. The pins are designed with a dual-contact configuration, allowing for both power and signal transmission. The pins are constructed from high-temperature copper-beryllium alloy, with a gold plating for optimum conductivity. The retainers are designed with a low-profile design, allowing them to be recessed into the PCB for increased stability.

The 1738009-1 connector is designed with a snap-lock retainer system, allowing for easy installation and maintenance. This system holds the connector securely in place, while also providing resistance to shock and vibration. The retainer also prevents accidental disconnection due to movement or vibration.

Working Principle of 1738009-1 Type Connectors

The 1738009-1 type connector is designed as a non-modular connector, meaning that it must be connected directly to the system\'s PCB (printed circuit board). To ensure a reliable connection, the pins must be inserted directly into the designated plated holes of the PCB. Once inserted, the connector\'s pins must be soldered to the PCB in order to create an electrical connection.

Once connected, the contact points on the connector pins make contact with the PCB\'s traces, creating a bridge between the components connected to the PCB and the system\'s power source. The bridge allows an electrical current to flow between the two, allowing for either data or power to be transferred. The contact points also allow the system to sense the connection, so that it is properly powered and the relevant communications protocols are followed.

Conclusion

The 1738009-1 type connector is a high-speed, low-profile interface connector, designed for a variety of telecommunications and military applications. Its design features include four contact points, two pins and two retainers, constructed from high-temperature copper-beryllium alloy with a gold plating. The 1738009-1 connector is designed with a snap-lock retainer system, allowing for easy installation and maintenance. Once connected, the contact points create a bridge between the components connected to the PCB and the system\'s power source, allowing for either data or power to be transferred.

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