Categorization：Brand Connector
Tyco TE Connector The PCI&PCI Express connector produced by TE Tyco Connector is a: PCI-Express (peripheral component interconnect express) is a high-speed serial computer expansion bus standard; PCI Express connectors for next generation CPUs; In order to achieve stronger system application scalability and higher bandwidth for next-generation CPUs, TE Connectivity (TE) has designed fifth-generation PCIe CEM connector products based on the PCI-SIG PCIe CEM specification. PCIe Gen 1/2/3/4 CEM connectors have been introduced before this. For the PCI-SIG PCIe 5.0 CEM connector specification, TE launched the PCIe Gen 5 CEM connector, which can transmit a data transmission rate of up to 32 gigabits per second (GT/s) per pair of differential signals. These new 1.00 mm terminal pitch products can support all generations of PCI Express signals and meet the demand for higher speed performance. PCIe GEN 4 card edge connector-the new connector supports higher bandwidth platforms; The TE Connectivity (TE) PCIe Gen 4 Card Edge Connector complies with Industrial PCI-SIG Card Electromechanical (CEM) Specification 4.0 and supports bandwidth up to 16 Gbps. Designed to support next-generation CPUs for better system application scaling, TE's PCIe Gen 4 card edge connector is 1.00 mm pitch, enables all generations of PCI Express signaling designs, and supports 16 Gbps (PCIe Gen 4), 8.0 Gbps (PCIe Gen3), 5.0 Gbps (PCIe Generate 2) and 2.5 Gbps (PCIe Generation 1) speeds. Additionally, the connector's footprint and mating interface are backwards compatible with each generation of PCIe.
------------------------------------------------------------1. Tyco TE Connector TE Tyco Connector--PCI & PCI Express connector product related product overview and performance and 4th/5th generation specifications Description: PCI Express is a new generation bus interface, referred to as PCIE connector. Its original name is "3GIO", proposed by Intel. It was renamed "PCI-Express" after being certified by PCI-SIG (PCI Special Interest Organization). The PCIE connector adopts the point-to-point serial connection currently popular in the industry, which is different from the shared parallel architecture of PCI and earlier computer buses. PCIE uses a high-speed differential architecture. A data path (Lane) of its physical link consists of two sets of differential signals, a total of 4 signal lines. Each device has its own dedicated connection, which does not need to request bandwidth from the entire bus, and can increase the data transmission rate to a very high frequency, reaching the high bandwidth that PCI cannot provide. Compared with parallel signals, differential signals have stronger anti-interference ability and can use higher bus frequencies. In addition, it can effectively suppress electromagnetic interference EMI. Its main advantage is its high data transmission rate. At present, the highest 16X 5.0 version can reach 32GB/s, and it still has considerable development potential. PCI Express is also available in a variety of specifications, from PCI Express 1X to PCI Express 32X, which can meet the needs of low-speed devices and high-speed devices that will appear in a certain period of time in the future. PCI-Express's latest interface is the PCIe 5.0 interface, which has a bit rate of 32Gbps, which is about twice the bandwidth of the previous generation PCIe 4.0 product, and includes a series of important new features such as transmitter and receiver equalization, PLL improvement, and clock data recovery. to improve data transmission and data protection performance. In fact, the PCI interface on many commercial PCs has gradually been replaced by the PCIe interface, so the PCIe interface will surely be the mainstream interface used by PCs to expand peripheral devices in the future.
| Main features of PCIe Gen 4 CEM connector products: | Main features of PCIe Gen 5 CEM connector products: |
| Supported data rate up to 16 GT/s | Terminal spacing: 1.00 mm |
| Meet next-generation platform requirements | Data rate: up to 32 GT/s |
| Supports next-generation processors to optimize system application scalability, and supports servers, workstations and desktops with larger bandwidth. | Impedance: 85 Ω |
| Available in a variety of configurations, including x1, x4, x8, x16 (36/64/98/164 pins) standard links, compliant with PCI-SIG CEM specifications | Pin Configuration: Vertical Surface Mount |
| The 1.00 mm pitch vertical card edge connector supports PCI Express signal designs across generations, supporting 16 GT/s (Gen 4), 8.0 GT/s (Gen 3), 5.0 GT/s (Gen 2), and 2.5 GT/s (Gen 1) | Pins: x16 (164 pins), x8 (98 pins), x4 (64 pins), x1 (36P) |
| Packaging and intermatch interfaces are backward compatible with generations | Shell: Made of high temperature resistant plastic, low halogen, compliant with ROHS standard |
------------------------------------------------------------------2. Tyco TE Connector TE Tyco Connector--PCI & PCI Express Connector Product Main Model/Material Number:
| 5-2337939-8 | 2337939-3 | 3-2354154-4 | 2-2362375-1 | 2-2387405-2 |
| 5-2337939-7 | 2337939-2 | 2-2354154-4 | 1-2362375-1 | 1-2387405-2 |
| 5-2337939-6 | 5-2349820-8 | 6-2354154-4 | 2362375-1 | 2387405-2 |
| 5-2337939-4 | 5-2349820-7 | 2354154-4 | 5-2372484-4 | 2-2387405-1 |
| 5-2337939-3 | 5-2349820-4 | 5-2362375-4 | 4-2372484-4 | 1-2387405-1 |
| 5-2337939-2 | 5-2349820-3 | 4-2362375-4 | 3-2372484-4 | 2387405-1 |
| 4-2337939-8 | 4-2349820-8 | 3-2362375-4 | 2-2372484-4 | 5-2358477-8 |
| 4-2337939-7 | 4-2349820-7 | 2-2362375-4 | 1-2372484-4 | 5-2358477-7 |
| 4-2337939-6 | 4-2349820-4 | 1-2362375-4 | 2372484-4 | 5-2358477-4 |
| 4-2337939-4 | 4-2349820-3 | 2362375-4 | 2-2372484-3 | 5-2358477-3 |
| 4-2337939-3 | 3-2349820-8 | 5-2362375-3 | 1-2372484-3 | 4-2358477-8 |
| 4-2337939-2 | 3-2349820-7 | 4-2362375-3 | 2372484-3 | 4-2358477-7 |
| 3-2337939-8 | 3-2349820-4 | 3-2362375-3 | 2-2372484-2 | 4-2358477-4 |
| 3-2337939-7 | 3-2349820-3 | 2-2362375-3 | 1-2372484-2 | 4-2358477-3 |
| 3-2337939-6 | 2-2349820-4 | 1-2362375-3 | 2372484-2 | 3-2358477-8 |
| 3-2337939-4 | 2-2349820-3 | 2362375-3 | 2-2372484-1 | 3-2358477-7 |
| 3-2337939-3 | 6-2349820-4 | 5-2362375-2 | 1-2372484-1 | 3-2358477-4 |
| 3-2337939-2 | 6-2349820-3 | 4-2362375-2 | 2372484-1 | 3-2358477-3 |
| 2-2337939-4 | 2349820-4 | 3-2362375-2 | 2-2387405-4 | 2-2358477-4 |
| 2-2337939-3 | 2349820-3 | 2-2362375-2 | 1-2387405-4 | 2-2358477-3 |
| 2-2337939-2 | 5-2354154-8 | 1-2362375-2 | 2387405-4 | 6-2358477-4 |
| 6-2337939-4 | 5-2354154-4 | 2362375-2 | 2-2387405-3 | 6-2358477-3 |
| 6-2337939-3 | 4-2354154-8 | 5-2362375-1 | 1-2387405-3 | 2358477-4 |
| 6-2337939-2 | 4-2354154-4 | 4-2362375-1 | 2387405-3 | 2358477-3 |
| 2337939-4 | 3-2354154-8 | 3-2362375-1 |
3. TE Connector-TE Tyco Connector-PCI & PCI Express Connector
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