Pcb Socket’s Things You Must Know

What are pcb sockets?

The sockets on PCBs must be larger than the board's inner diameter. The innerspring of a socket should have six contact fingers, and the outer diameter should be larger than the inner diameter. You can also customize these sockets by contacting RayMing PCB and Assembly Company. In this article, we will discuss LGA and Samtec PCB sockets. Depending on the size of your board, you can use different types of PCB sockets.

PCB sockets connectors types 

There are many types of connectors available for Samtec PCB sockets. Using a solutionator tool will help you select the best connector and terminal set based on your design requirements. Once you have chosen the type of connector, you can select the terminal set and socket you need based on the part you're soldering. A mated connector and terminal set will increase the reliability of your PCB. Samtec PCB sockets come in both single and multi-pin versions.

The SSM line of sockets by Samtec is designed for microwave applications. They feature Tiger Claw contacts with dual wipe capabilities. The socket's pass-through functionality is an important feature for applications where space is a premium. These products are also available in vertical and right-angle orientations. In addition to the X-Ray, Samtec PCB sockets also come with a variety of pin styles for board-to-board connections.

PCB sockets by Samtec are made of high-quality materials, and their three-point contact design makes it safer to connect electronic components to the PCB. The three-point contact also ensures continuity in the electric connection. In addition to these benefits, Samtec PCB sockets are also available in various post and stacking heights. For further details, visit the Samtec website or the catalog page of the company's website.

Harwin PCB socket’s reliability and security

Harwin PCB Sockets are a robust type of PCB through-hole mounting sockets. This range includes four and six-beam versions. They feature a four-finger beryllium copper contact clip for superior contact resistance and high vibration and shock resistance. These sockets are suitable for a variety of applications, from a single-phase power supply to high-frequency AC and DC current distribution.

As a global supplier of PCB hardware accessories, Harwin is a leading authority on reliable connections. They are the original designer and manufacturer of the high-reliability Interconnect family, which provides an extensive range of connection solutions. Harwin also offers industry-standard compatibility with existing designs. You can trust Harwin to provide you with reliable and cost-effective PCB connectors. These products are available for prototyping and full production.

PCB Sockets are essential components for any PCB assembly. Harwin PCB Sockets are the cheapest and most versatile option for PCB mounting. The knurl on the contact surface is primarily intended for mechanical retention and does not give a gas-tight joint when inserted into a plated-through hole. To secure PCB sockets to PCB boards, soldering is required. This process can be accomplished by hand or by wave soldering. However, it is recommended that the solder be checked after assembly.

Contact PCB sockets applications

Developed for high-volume applications, Harwin's Sycamore Contact PCB sockets feature triple points of contact, superior pin retention, and improved material choice for durability. Sycamore is ideal for field-replaceable modules with odd-form termination layouts, including sensors and relays. This new surface mount technology is available in two types - tape-and-reel or single-piece.

Surface-mount Sycamore Contact PCB sockets are the ideal choice for high-performance, high-reliability, and flexible electrical connections. The 6-A series enables engineers to accommodate a wide range of designs without the hassle of creating custom connector housings. These sockets have a 5.87-mm body length and accept mating pins ranging from 0.8 to 1.3 mm in size. These PCB sockets are also inverted for top-entry operation.

The RITZ connectors are designed to connect two or more PCBs. The inner spring of a socket should have six contact fingers. This PCB socket is available in top-entry and bottom-entry versions. It has a maximum contact resistance of 15mO and is suitable for power applications. It is also compatible with Harwin single-contact PCB sockets. Its dual-beam design allows it to act as a mating pin for larger Sycamore contacts.

Frequently used PCB sockets

LGA PCB sockets are intended for silicon ICs that use a Land Grid Array (LGA) package. These sockets are designed for use in a wide variety of applications, including embedded CPUs, Module to Board (MTB) integration, and custom ASICs. They offer the ability to mate and de-mate IC packages, preserving the investment in the IC and PCB. In addition, they provide the ability to rapidly customize PCBs and IC packages to meet the exact specifications of an application.

The PCB-socket assembly 100 of a conventional BGA IC package may have the same type of contact design in the signal and power delivery areas. These contacts do not perform the same function in different applications, however, as the signal contact pads carry low currents, while the power delivery area 126 is used for high-current signals. Therefore, the increased current density through the power delivery area 126 may cause the contacts to self-heat and reduce power delivery to the IC package 108.

There are many types of connectors available for Samtec PCB sockets. Using a solutionator tool will help you select the best connector and terminal set based on your design requirements.
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PCB sockets for LGA are available for the latest generation of Intel processors. The LGA 2011 socket from TE Connectivity, a division of Tyco Electronics, is a good option for applications that require a high-speed CPU. It features solder balls and a hex-ball array for improved stability and durability. Additionally, the LGA 2011 socket also comes with a bolster plate that limits the PCBs bowing during compression. The socket itself and hardware system come with gold contact plating.

Characteristics of mounting socket 

The JST-XH PCB Mounting socket is a high-density mounting series that features a mounting height of 9.8mm. It is available in two-, three-, four-, five-, and six-way versions with matching housings and pins for cable connections. Listed below are some of the common uses for this type of connector. To learn more about these connectors, read on.

The XH series connectors look like many other types of connectors and are most commonly used for passing generic signals. The XH connector is also widely used in Zero Delay Boards, as is evidenced by the use of these connectors in SoC cleaners such as Magicians and Super Fresh. The locking mechanism of these connectors is adequate, and controller manufacturers glue them together. In addition, the pitch of the XH connector is 2.5mm.

The JST connector set is also widely used in robotics and hobbyist projects. Its lead spacing of 2.54mm makes it easy to mount on standard prototype equipment. It is also available in two, three, or four-pin versions. This type is ideal for splicing two wires together or for a cable with many connections. These connectors are commonly found on radio control batteries and RGB LED decorative light strips.