WMSIC Electronic Components

TE Connectivity 5177985-6

Model5177985-6
PackageSMD,P=0.8mm
BrandTE CONNECTIVITY
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 25+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
TE Connectivity 5177985-6
Type
TE CONNECTIVITY
Minimum package
700 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
TE CONNECTIVITY
Electronic Component
5177985-6
Electronic Component
1
Package
SMD,P=0.8mm
Electronic Component
2
Electronic Component
and Connector
Electronic Component
2.667g
Electronic Component
0.8mm
PIN
140P
Electronic Component
1
Electronic Component
BM0265069329
Electronic Component
Electronic Component
Operating Temperature
40℃~+125℃
Electronic Component
Electronic Component
Voltage
100V

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

TE Connectivity 5177985-6 产品概述

一、产品简介

TE Connectivity(泰科电子)型号 5177985-6 是一款用于板对板(board-to-board)连接的垂直贴片(Vertical SMD)受座插座,适用于信号传输场合。该产品为双排 140 位(140P)、0.8 mm 中心距的高密度连接器,触点镀金,适配表面贴装工艺(SMD),工作温度范围宽(-40℃ 至 +125℃),可满足多种电子设备的可靠互连需求。

二、主要技术参数

  • 引脚总数:140P(双排)
  • 间距(Pitch):0.8 mm(0.031 in)
  • 安装方式:表面贴装(SMD),垂直(Vertical)
  • 排数:2 排
  • 额定电流:500 mA(每针)
  • 额定电压:100 V
  • 触头镀层:金(提高接触可靠性与耐久性)
  • 工作温度:-40℃ ~ +125℃
  • 颜色/外观:自然色(Natural)
  • 应用类型:信号连接,板对板(board-to-board)
  • 其它说明:Free Height 类型,适用于间距受限的堆栈设计

三、结构与材料特点

  • 双排垂直结构节省 PCB 面积,便于实现紧凑型系统设计和模块化堆叠。
  • 0.8 mm 中心距实现较高的引脚密度,适合信号线密集的主板 — 子板连接。
  • 触点金镀处理可降低接触电阻并提高抗氧化能力,适合多次插拔和长期可靠接触要求。
  • 塑料本体及端子设计适配常见回流焊工艺,但具体焊接曲线应参照 TE 的焊接工艺建议与 PCB 设计指南。

四、安装与焊接建议

  • 推荐采用标准 SMT 贴片、回流焊工艺进行安装。贴装前应确认焊膏印刷与焊盘设计符合制造商建议的 land pattern。
  • 贴装时注意定位精度与回流曲线控制,避免因过高温度或过长时间影响塑料体性能。
  • 采用自动化贴装设备进行取放,可提高安装一致性并减少损伤。
  • 对于波峰焊、手工焊接等特殊工艺,应先与厂家技术支持确认的工艺限制。

五、典型应用场景

  • 消费电子:平板、机顶盒、智能家电等模块化设计的主板—子板连接
  • 通信设备:路由器、基站板卡内部信号互连
  • 工业控制:嵌入式控制模块、仪器仪表的可靠信号传输
  • 计算与存储:扩展板、I/O 模块或背板间的信号接口

六、使用注意事项与建议

  • 虽为信号级连接器,使用时应根据实际电流/电压工况评估热量与电磁兼容性;不要超过额定电流 500 mA/针和额定电压 100 V。
  • 对于高频信号或差分对布局,应结合 PCB 布线实践控制阻抗并减少串扰。
  • 存储与装配应防潮、防静电,避免触点污染;若长期储存建议使用密封干燥包装。
  • 需要多次插拔或更高耐久性的场合,请与 TE 联系确认该型号的插拔寿命与维护建议。

七、订购与配套信息

  • 型号:5177985-6,品牌:TE Connectivity(泰科电子)。
  • 选型时请确认与之配合的对应插头/公座(mate)型号及堆叠高度(Free Height)匹配,以保证机械与电气兼容性。
  • 建议在设计与采购前查阅 TE 官方产品规格书、推荐的 PCB land pattern、回流焊曲线以及配对件清单,或联系 TE/代理商获取最新技术资料与样品支持。

如需我协助整理该器件的 PCB 封装建议、回流焊曲线或查找对应配套插头型号,我可以继续提供更详细的设计与选型支持。

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