WMSIC Electronic Components

TE Connectivity 1565917-4

Model1565917-4
PackageSMD,P=0.6mm
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 Date code within 2 years

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
TE Connectivity 1565917-4
Type
TE CONNECTIVITY
Minimum package
150

Technical parameters

Electronic Component
(TR)
Electronic Component
TE CONNECTIVITY
Electronic Component
1565917-4
Electronic Component
1
Package
SMD,P=0.6mm
Electronic Component
Latch
Electronic Component
Memory Module Connector(DDR)
Electronic Component
9.153g
Electronic Component
TE Connectivity AMP Connectors
Electronic Component
1
Electronic Component
200
Electronic Component
BM0249885653
Electronic Component
Electronic Component
Type
Surface Mount
Electronic Component
Active
Memory Type
DDR2 SDRAM

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

1565917-4 产品概述(TE Connectivity / AMP,DDR2 SO-DIMM 插座)

一、产品简介

1565917-4 为 TE Connectivity(原 AMP)出品的一款 DDR2 SO-DIMM 插座,面向高密度内存模块的表面贴装连接应用。该器件为有源产品,200 针设计,适配 DDR2 SDRAM SO-DIMM 模块,座高 0.205 in(5.2 mm),模块方向为直角安装(Right Angle),配备板导轨与锁扣,触点镀金,封装适配贴片回流工艺,常见包装为卷带(TR),便于自动化贴装与组装线使用。

二、主要参数

  • 制造商:TE Connectivity (AMP)
  • 基本产品编号:1565917,完整型号:1565917-4
  • 连接器样式:SO-DIMM(SODIMM)
  • 存储器类型:DDR2 SDRAM
  • 针位数:200 Pins
  • 堆叠高度(Stack Height):0.205 in / 5.2 mm
  • 安装类型:表面贴装(SMD),直角模块取向
  • 芯片间距(Pitch):0.6 mm
  • 特性:板导轨(board guides)、锁扣(latches)
  • 触点表面处理:镀金(保障接触可靠性与信号完整性)
  • 包装:卷带(TR),适用于自动化贴装生产线
  • 零件状态:有源(在产)

三、结构与功能特性

  • 200 针设计精确匹配 DDR2 SO-DIMM 引脚排列,适用于笔记本、嵌入式与工业控制板的内存扩展。
  • 直角模块方向与 5.2 mm 堆叠高度提供紧凑的机械配置,利于在受限空间内实现内存扩展。
  • 板导轨与锁扣结构便于模块的装配定位与可靠固定,提高抗震动与插拔寿命。
  • 触点镀金处理既能降低接触电阻、提高耐腐蚀性,也有助于高频信号传输的稳定性。
  • SMD 封装与卷带供货支持高速贴片和回流焊接工艺,适合自动化批量生产。

四、设计与布局建议

  • 信号完整性:DDR2 属高速信号,建议在 PCB 上采用阻抗控制走线、尽量减少长线与交叉、合理布置差分对与地/电源平面以降低串扰与反射。
  • 电源去耦:内存电源线路应做充分去耦,靠近插座放置多点电容,保证瞬态电流供应。
  • 机械留位:为锁扣与导轨预留足够的周边间隙,考虑板厚与顶层元件高度,确保模块安装/拔出时无干涉。
  • 热与振动:工业环境下应评估工作温度范围与振动影响,根据实际工况选择合适固持方案或加固件。

五、安装与焊接注意事项

  • 推荐采用与制造商资料相符的回流焊工艺与温度曲线;高温峰值与升温速率需与本体材料相容。
  • 在贴装前核查卷带方向及元件极性/定位,确保插座方向对应模块插入方向。
  • 回流后建议进行焊点检查(X 射线或光学)与机械强度验证,确认焊接完整且无翘曲。
  • 在最终组装中,避免在插拔或运输过程中对触点施加过大机械应力,降低接触损伤风险。

六、适用场景

  • 笔记本电脑与移动终端(适用于需要 DDR2 SO-DIMM 的旧平台或兼容设计)
  • 嵌入式系统、工业 PC 与通信设备的内存扩展插槽
  • 测试与开发平台,服务器或存储设备的低堆栈高度内存方案
  • 需要自动化高速装配的批量化电子制造场合

七、采购与替代建议

  • 采购时建议索取 TE 官方数据手册(datasheet)与 3D/2D 工程图,核对孔位、焊盘尺寸与装配信息。
  • 若需替代,可依据针数(200)、堆叠高度(5.2 mm)、引脚间距(0.6 mm)、直角安装与 SMD 封装等关键参数寻找同类产品,但务必验证机械兼容性与信号性能。
  • 卷带包装便于贴装,量产前建议与供应商确认库存与交期。

若需我为您提取该型号的详细 datasheet 关键图纸、回流曲线或在您的 PCB 布局中给出焊盘与元件放置建议,请提供 PCB 层数与 DDR2 布线约束,我可进一步给出具体建议。

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