没有合适的资源?快使用搜索试试~ 我知道了~
首页PCIe线缆连接器,高速PCie2.0
资源详情
资源评论
资源推荐
External PCI Express (PCIe)
x1, x4, x8, x16
I/O Products
2
Molex interconnects extend PCI Express outside the box
External PCI Express is a new, multi-purpose, hot-
pluggable input/output (I/O) interface that can be
used across the computing industry, from mobile
equipment through high-end servers as well as
communication equipment. These connectors were
designed to fit all popular mechanical architectures
without special or custom versions.
Molex technology provides future scalability and
flexibility by supporting Generation 1 PCIe data rates
at 2.5Gbps through Generation 2 data rates of 5.0
Gbps.
The broad usage and versatility of this technology
allows for cabled-system extensions to external I/O
subsystems, meeting the needs for specific applications
which include:
n Split systems or disaggregate PCs, desktop consoles
that contain removable media drives, memory
modules, I/O ports and audio jacks
n I/O expansion to extend the I/O card capabilities
of the main system for support of different form
factors, including legacy systems for test and
measurement and for instrumentation
n Server expansion I/O to support conventional PCI
Express add-in cards and express modules
n Graphic subsystems (controller and memory)
located external to the main system
PCIe connectors and cables from Molex are available
in multiple configurations including a high durability
x1 configuration (rated for 1500 mating cycles) and
x4, x8 and x16 configurations (rated for 250 mating
cycles). In addition, test boards are available to meet
customer evaluation and development requirements.
INTRODUCTION
External PCI Express (PCIe)
PCIe Protocol
Generation 1 Generation 2
Bandwidth (Gbps) 2.5 5.0
For more detailed product information visit the following Molex sites:
n http://www.molex.com/product/iPass.html
n http://www.molex.com/product/pciexpress.html
For more information on the specification:
n http://www.pcisig.com/specifications/pciexpress
x1 18-Circuit TDP™
x4 38-Circuit iPass™
x8 68-Circuit iPass™
x16 136-Circuit iPass™
SPECIFICATIONS
External PCI Express (PCIe)
3
0.64mm (.025”) Pitch PCIe x1
x1 Receptacle (Series 74150)
Reference Information
Packaging: Tape and reel
UL File No.: Pending
CSA File No.: Pending
Mates With: Series 74155 Plug
Designed In: Millimeters
Electrical
Voltage: 40V
Current: 1.5A per contact
Contact Resistance: 20 milliohm max. (20 milliohms max. at initial,
and only 10 milliohm max. change from initial)
Dielectric Withstanding Voltage: 500V
Insulation Resistance: 100 Megohms min.
Impedence: 100 +/-10 Ohms differential
Mechanical
Contact Insertion Force: 0.60N (0.13 lbf) per circuit
Insertion Force to PCB: 44.50N (10.00 lbf) total
Mating Force: 11.17N (2.51 lbf) per circuit
Unmating Force: 6.7N (1.5 lbf) per circuit
Durability: Meets the PCIe durability requirements for 1,500 cycles
Physical
Housing: Black LCP UL 94V-0
Contact: Copper (Cu) Alloy
Plating:
Contact Area — 15µ” (0.38µm) Gold (Au)
Solder Tail Area — Matte Tin (Sn)
Underplating — Nickel (Ni)
RoHS Compliant: Yes
Operating Temperature: -20 to +85°C
x1 Plug (Series 74155)
Reference Information
Packaging: Tube
UL File No.: Pending
CSA File No.: Pending
Mates With: Series 74150 Receptacle
Designed In: Millimeters
Electrical
Voltage: 40V
Current: 1.5A per contact
Contact Resistance: 20 milliohms max. (20 milliohms max. at initial,
and only 10 milliohm max. change from initial)
Dielectric Withstanding Voltage: 500V
Insulation Resistance: 100 Megohms min.
Impedence: 100 +/-10 Ohms differential
Mechanical
Contact Insertion Force: 0.60N (0.13 lbf) per circuit
Insertion Force to PCB: 44.50N (10.00 lbf) total
Mating Force: 11.17N (2.51 lbf) per circuit
Unmating Force: 6.7N (1.5 lbf) per circuit
Durability: Meets the PCIe durability requirements for 1,500 cycles
Physical
Housing: Black LCP UL 94V-0
Contact: Phosphor Bronze Alloy
Plating:
Contact Area — 15µ” (0.38µm) Gold (Au)
Solder Tail Area — Matte Tin (Sn)
Underplating — Nickel (Ni)
RoHS Compliant: Yes
Operating Temperature: -20 to +85°C
x1 Cables (Series 74576)
Reference Information
Mates With: Series 74150 Receptacle, use with series 74155 Plug
Designed In: Millimeters
Electrical
Voltage: 40V
Current: 1.5A per contact
Impedence: 100 +/-10 Ohms differential
Mechanical
Durability: Meets the PCIe durability requirements for 1,500 cycles
Bend radius: 24AWG = 29.25mm (1.151”)
28AWG = 26.10mm (1.028”)
Bend cycle: 100 cycles
Physical
Standard Overmold Cable Color: Black
RoHS Compliant: Yes
Operating Temperature: -40 to +85°C
0.80mm (.031”) Pitch PCIe x4, x8
x4 and x8 Receptacle (Series 75586)
Reference Information
Packaging: Tape and Reel
UL File No.: Pending
CSA File No.: Pending
Mates With: Series 74546 Cable Assembly
Use With: Series 74540 Guide Frame
Designed In: Millimeters
Electrical
Voltage: 30V
Current: 0.5A max.
Contact Resistance: 30 milliohms
Dielectric Withstanding Voltage: 500V AC
Insulation Resistance: 1000 Megohms min.
Mechanical
Contact Retention to Housing:4.45N (1 lbf)
Mating Force:1.25N (0.28 lbf) per circuit
Unmating Force: 0.25N (0.06 lbf) per circuit
Durability: 250 cycles
Physical
Housing: High-Temperature Thermoplastic
Glass Filled , UL 94V-O, Black
Contact: Copper (Cu) Alloy
Plating:
Contact Area — 15µ” (0.38µm) or 30µ” (0.76µm) Gold (Au)
Solder Tail Area — Tin (Sn)
Under Plating — Nickel (Ni)
RoHS Compliant: Yes
Operating Temperature: -40 to +85°C
x4 and x8 Guide Frame (Series 74540)
Reference Information
Packaging: Tray
Mates With: Series 74546 Cable Assembly
Designed In: Millimeters
Mechanical
Retention to PCB: Threaded Screw (M2)
Physical
Housing: Zinc (Zn) diecast
Plating: Nickel (Ni) over Tin (Sn)
RoHS compliant: Yes
Operating Temperature: -20 to +85°C
x4 and x8 Cable Assembly (Series 74546)
Reference Information
Packaging: Box
UL File No.: Pending
CSA File No.: Pending
Mates With: Series 75586
Use With: Series 74540
Designed In: Millimeters
Electrical
Voltage: 30V
Current: 1.0A
Contact Resistance: 30 milliohms
Dielectric Withstanding Voltage: 240V
Insulation Resistance: 40 Megohms
Mechanical
Latch to Cage Retention Force: 88.96N (20 lbf) min.
x4 Mating Force: 40N (9 lbf) max.
x4 Unmating Force: 21N (4.72 lbf) max.
x8 Mating Force: 62.2 (13.98 lbf) max.
x8 Unmating Force: 34.3N (7.71 lbf) max.
Durability: 250 cycles
Physical:
Cable Housing: Zinc (Zn)die cast
PCB Contact: Gold (Au) over Nickel (Ni)
Housing Plating: Nickel (Ni) over Zinc (Zn)
RoHS Compliant: Yes
Operating Temperature: -40 to +85°C
0.80mm (.031”) Pitch PCIe x16
x16 Integrated Stacked Connector and Cable
Assembly (Series 75581 )
Reference Information
Packaging: Trays
UL File No.: Pending
CSA File No.: Pending
Mates With: Series 74546 Cable Assembly
Designed In: Millimeters
Electrical
Voltage: 30V
Current: 0.5A
Remove Contact Resistance
Dielectric Withstanding Voltage: 500V AC
Insulation Resistance: 1000 Megohms min.
Mechanical
Mating Force: 1.17N per circuit
Unmating Force: 0.78 N per circuit
Durability: 250 cycles
Physical
Housing: LCP
Contact: Copper (Cu) Alloy
Plating:
Contact Area — 15µ” (0.38µm) or 30µ” (0.76µm) Gold (Au)
Solder Tail Area — 100µ” (0.25µm) Tin (Sn) min.
Under plating — 50µ” (0.13µm) Nickel (Ni)
PCB Thickness: 1.77mm (.070”) min.
RoHS Compliant: Yes
Operating Temperature: -40 to +85°C
x16 Cable (Series 74546)
Reference Information
Packaging: Box
UL File No.: Pending
CSA File No.: Pending
Mates With: Series 75581 Integrated Connector and Cage Assembly
Designed In: Millimeters
Electrical
Voltage: 30V
Current: 1.0A
Contact Resistance: 30 milliohms
Dielectric Withstanding Voltage: 240V
Insulation Resistance: 40 Megohms
Mechanical
Latch to Cage Retention Force: 88.96N (20 lbf) min.
Mating Force: 109.4N (24.59 lbf) max.
Unmating Force: 62.6 (14.07 lbf) max.
Durability: 250 cycles
Physical
Cable Housing: Zinc (Zn) die cast
PCB Contact: Gold (Au) over Nickel (Ni)
Housing Plating: Nickel (Ni) over Zinc (Zn)
RoHS Compliant: Yes
Operating Temperature: -40 to +85°C
剩余11页未读,继续阅读
qianxizhiyun
- 粉丝: 0
- 资源: 1
上传资源 快速赚钱
- 我的内容管理 收起
- 我的资源 快来上传第一个资源
- 我的收益 登录查看自己的收益
- 我的积分 登录查看自己的积分
- 我的C币 登录后查看C币余额
- 我的收藏
- 我的下载
- 下载帮助
会员权益专享
最新资源
- 2022年中国足球球迷营销价值报告.pdf
- 房地产培训 -营销总每天在干嘛.pptx
- 黄色简约实用介绍_汇报PPT模板.pptx
- 嵌入式系统原理及应用:第三章 ARM编程简介_3.pdf
- 多媒体应用系统.pptx
- 黄灰配色简约设计精美大气商务汇报PPT模板.pptx
- 用matlab绘制差分方程Z变换-反变换-zplane-residuez-tf2zp-zp2tf-tf2sos-sos2tf-幅相频谱等等.docx
- 网络营销策略-网络营销团队的建立.docx
- 电子商务示范企业申请报告.doc
- 淡雅灰低面风背景完整框架创业商业计划书PPT模板.pptx
- 计算模型与算法技术:10-Iterative Improvement.ppt
- 计算模型与算法技术:9-Greedy Technique.ppt
- 计算模型与算法技术:6-Transform-and-Conquer.ppt
- 云服务安全风险分析研究.pdf
- 软件工程笔记(完整版).doc
- 电子商务网项目实例规划书.doc
资源上传下载、课程学习等过程中有任何疑问或建议,欢迎提出宝贵意见哦~我们会及时处理!
点击此处反馈
安全验证
文档复制为VIP权益,开通VIP直接复制
信息提交成功
评论0