WMSIC Electronic Components

XUNPU WAFER-HY2.0-4PWB

ModelWAFER-HY2.0-4PWB
PackageSMD,P=2.0mm
BrandXUNPU
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 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
XUNPU WAFER-HY2.0-4PWB
Type
SMD, P=2.0MM
Minimum package
800

Technical parameters

Electronic Component
XUNPU
Electronic Component
WAFER-HY2.0-4PWB
Electronic Component
1
Package
SMD,P=2.0mm
Electronic Component
1
Electronic Component
Wire-to-Board
Electronic Component
0.83g
Electronic Component
2mm
Electronic Component
Electronic Component
PIN
4P
Electronic Component
1
Electronic Component
HY
Electronic Component
BM0266193557
Electronic Component
LCP
Electronic Component
Electronic Component
Operating Temperature
25℃~+85℃

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

WAFER-HY2.0-4PWB线对板针座产品概述

一、产品基本定位与核心特征

WAFER-HY2.0-4PWB是讯普(XUNPU)HY系列下的线对板针座,专为低功耗电子设备的线板可靠连接设计。核心特征包括:1×4P单排插针结构、2mm间距卧贴SMD封装,搭配辅助焊脚强化焊接可靠性,采用耐高温LCP塑料主体与黄铜锡镀层触头,适配多数日常电子设备的紧凑空间与性能需求。

二、详细参数规格

该针座参数覆盖电气、机械、材料及环境四大维度,具体如下:

2.1 电气性能

  • 额定电流:2A(AC/DC通用,满足低功耗设备日常工作电流);
  • 额定电压:250V(适配常规低压电路连接);
  • 触头材质:黄铜(导电性能稳定,电阻低);
  • 触头镀层:锡(焊接性优异,易上锡且防氧化)。

2.2 机械尺寸

  • 插针结构:1×4P(单排4针);
  • 间距:2.0mm(标准间距,适配通用对接端子);
  • 安装方式:卧贴(SMD,无需插件孔,节省PCB空间);
  • 板上尺寸:Z轴高度5.2mm(垂直PCB高度)、X轴底边长度12mm(沿间距线方向)、Y轴底边宽度9.2mm(垂直间距线方向);
  • 附加特征:辅助焊脚(2个额外焊脚,增强焊接强度)。

2.3 材料与环境

  • 塑料主体:液晶聚合物(LCP,米色),耐高温(适配回流焊)、尺寸稳定、耐化学腐蚀;
  • 工作温度:-25℃~+85℃(覆盖室内及常规户外环境);
  • 寿命:常规电子设备5~10年使用周期内性能稳定。

三、结构设计优势

  1. 辅助焊脚强化可靠性:额外设置的2个辅助焊脚增加焊接点面积,降低虚焊、假焊概率;同时提升针座与PCB的机械连接强度,可抵抗轻微振动、外力拉扯,减少连接失效风险;
  2. LCP塑料适配回流焊:主体采用LCP材质,可承受回流焊过程中的高温(约260℃),长期使用下不易因温度变化变形,保障插针与对接端子的精准配合;
  3. 卧贴封装节省空间:无需在PCB上开插件孔,贴装于表面即可,适配高密度、小型化设备布局(如智能穿戴、迷你家电);
  4. 黄铜锡镀层双保障:黄铜触头导电稳定,锡镀层既提升焊接性,又防止触头氧化,延长产品使用寿命。

四、典型应用场景

因尺寸紧凑、性能适配性强,该针座广泛用于以下领域:

  1. 小型消费电子:蓝牙耳机充电盒(电池与主板连接)、便携式蓝牙音箱(线路连接)、智能手环(传感器与主控板连接)、TWS耳机充电盒内部模块;
  2. 小型家电:桌面加湿器(水位传感器、雾化模块)、小型LED台灯(电源与灯板)、迷你电风扇(电机与控制板);
  3. 工业控制小型模块:微型温度传感器模块、小型继电器模块、小型PLC扩展模块的线板连接;
  4. 车载小配件:车载氛围灯模块、点烟器USB扩展器、车载蓝牙接收器的内部连接(适配车载-20℃~+70℃工作温度)。

五、安装与可靠性说明

  1. 安装工艺:采用回流焊工艺,适配自动化贴装生产线,无需手动插件,提升生产效率;
  2. PCB设计注意:需预留12mm(X轴)×9.2mm(Y轴)的贴装区域,2mm间距的插针对应PCB焊盘布局,确保对接端子精准配合;
  3. 可靠性验证:经振动测试(102000Hz,加速度2g)、温度循环测试(-25℃+85℃,50循环),性能无衰减,满足电子设备可靠性要求。

六、总结

WAFER-HY2.0-4PWB作为HY系列基础款线对板针座,凭借可靠的结构设计、稳定的性能参数及紧凑的尺寸,成为低功耗电子设备线板连接的高性价比选择,可满足多数日常消费电子、小型家电及工业小模块的连接需求。

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