SMT dual row 2.54mm pitch female header connector

SMT dual row 2.54mm pitch Female Header Connector

Specifications:

Product model: 2.54mm Pitch Female Header 2.54x3.55 Dual row SMT

Plastic height: 3.55mm

No.of circuits: 2*2P ~ 2*40P

Material:

Contact material: phosphor copper

Terminal plating: gold-plated nickel bottom

Plastic material: PA6T,UL94V-0

Plastic color: black

Electrical characteristics 

Rated current: 3.0AMP

Contact resistance: 20 m Ω Max

Insulation resistance: 5000 m Ω Min @ 500 v DC

Resistant voltage: 1000V AC/1min

Mechanical properties

Operating temperature: -40°C ~ +105°C

Welding temperature (PA6T material) : 260+/-5℃, time: 5+/-0.5 SEC 

Sin-dipping property (PA6T material) : Sin-dipping area above 90% @ Temperature: 230+/-5℃, Time: 3+/-0.5 SEC

SMT dual row 2.54mm pitch female header connector is a surface-mounted connector that features two rows of contacts spaced at a 2.54mm pitch. It is used to establish reliable electrical connections between circuit boards in electronic devices.

SMT (surface-mounted technology) refers to a manufacturing process where electronic components are mounted onto the surface of a circuit board rather than through holes in the board. This technology allows for a higher component density and more reliable assembly compared to traditional through-hole mounting.

Dual row refers to the design of the connector where the contacts are arranged in two rows. This design provides a compact solution that saves space and allows for a higher number of contacts to be included within a given area.

The 2.54mm pitch refers to the distance between adjacent contacts on the connector. This standard distance is commonly used in electronic devices and allows for easy integration with other components and circuits.

Female header refers to the female end of the connector, which features a series of sockets or holes that receive the male contacts or pins of a mating connector. This design provides a stable connection that is less prone to accidental disengagement.

The SMT dual row 2.54mm pitch female header connector is a surface-mounted component that can be easily integrated into printed circuit boards using standard PCB manufacturing processes. It is commonly used in applications where high-density interconnects are required, such as in computers, communication devices, and other electronic systems.

A Surface Mount Technology (SMT) dual-row 2.54mm pitch female header connector is an electronic component used in printed circuit board (PCB) assembly. Here's an explanation of its key features:

Surface Mount Technology (SMT): SMT is a method of attaching electronic components to a PCB. SMT components have small soldering pads on their bottom surface and are soldered directly onto the surface of the PCB, as opposed to through-hole components that have leads passing through holes in the board. SMT technology is widely used in modern electronics for its efficiency and compact design.

Dual Row: This connector has pins or receptacles arranged in two parallel rows. Dual-row Connectors are useful for applications that require a larger number of connections in a limited space. They allow for a higher density of connections on a PCB.

2.54mm Pitch: The pitch, in this case, is 2.54 millimeters. It refers to the distance between the center of one pin or contact to the center of the adjacent pin in the connector. A 2.54mm pitch is a standard spacing used in many electronic applications. It's also commonly known as a 0.1-inch pitch, which is a widely used standard in electronics.

Female Header: The term "female" indicates that this connector has receptacles or sockets that mate with male pins or headers. These female headers provide a secure electrical connection when plugged into a compatible male header or pin header.

In practical terms, this type of connector is used to establish connections between various electronic components on a PCB. The 2.54mm pitch makes it compatible with many off-the-shelf components, making it versatile for a wide range of applications. SMT technology allows for easy and automated assembly onto PCBs, which is crucial in modern electronics manufacturing.

When using this connector, you should ensure that you have the corresponding male header or pin header with the same 2.54mm pitch for a proper and secure connection. The dual-row configuration provides flexibility in routing signals and connecting multiple components, making it suitable for various electronic projects and designs.