WMSIC Electronic Components

MOLEX 533980571

Model533980571
PackageSMD,P=1.25mm
BrandMOLEX
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
MOLEX 533980571
Type
MOLEX
Minimum package
1400 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
MOLEX
Electronic Component
533980571
Electronic Component
1
Package
SMD,P=1.25mm
Electronic Component
1
Electronic Component
Wire-to-Board
Electronic Component
0.558g
Electronic Component
1.25mm
Electronic Component
Electronic Component
PIN
5P
Electronic Component
1
Electronic Component
PicoBlade(MX 1.25)
Electronic Component
BM0264383167
Electronic Component
PA
Electronic Component
Electronic Component

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

MOLEX 533980571 连接器产品概述

MOLEX 533980571是PicoBlade(MX 1.25)系列中的1×5针立贴SMD连接器,针对小型化、高密度电子设备的垂直连接需求设计,兼具紧凑尺寸与可靠性能,适配多场景应用。

一、产品系列背景与核心定位

PicoBlade(MX 1.25)系列是MOLEX针对微间距连接场景开发的经典产品线,1.25mm针距在“高密度”与“可靠性”之间实现平衡,广泛应用于消费电子、工业控制等领域。533980571作为该系列的1×5针立贴型号,核心定位为:

  • 垂直安装(Top Entry)节省PCB垂直空间;
  • 三面Shrouded设计提升针脚防护性;
  • 辅助焊脚增强焊接可靠性,适配振动环境。

二、关键参数与结构细节

(1)针脚与安装

  • 针脚配置:1排5针(1×5P),符合PicoBlade系列微间距标准;
  • 安装方式:立贴SMD(表面贴装),Top Entry顶部进针,无需通孔,减少PCB钻孔需求;
  • 尺寸规格:Z轴(板上高度)4.7mm,X轴(间距线底边长度)11.4mm,Y轴(底边宽度)4.2mm,紧凑尺寸适配小型PCB布局。

(2)电气与环境性能

  • 电气参数:额定电流1A(AC/DC)、额定电压125V,满足多数小型设备的信号与低功率传输;
  • 工作温度:-40℃至+105℃,覆盖户外、工业高温/低温场景;
  • 触头设计:磷青铜基材(良好弹性与导电性)+锡镀层(抗腐蚀、降低接触电阻),确保长期连接稳定。

(3)材料与可靠性设计

  • 塑料主体:玻纤增强PA(聚酰胺),兼具耐温、耐冲击与机械强度;
  • 阻燃等级:UL94V-0,符合电子设备安全规范;
  • 附加特征:辅助焊脚(额外焊接点)增强机械强度,减少振动导致的焊脚脱落风险;
  • 外观:白色塑料主体,便于识别与安装。

三、典型应用场景与优势

533980571的设计特点使其适配以下场景:

(1)消费电子

  • 可穿戴设备:智能手环、手表的传感器模块(如心率、加速度传感器)连接;
  • 小型音频设备:蓝牙耳机、TWS充电盒的内部PCB连接;
  • 便携设备:移动电源、智能音箱的内部信号传输。

(2)工业控制

  • 微型传感器节点:温度、湿度、压力传感器的PCB连接;
  • 小型控制器:PLC扩展模块、远程IO单元的接口;
  • 自动化设备:小型执行器(如微型电磁阀)的控制连接。

(3)汽车电子

  • 低功耗部件:仪表盘背光控制、座椅传感器(如 occupancy 检测)连接;
  • 车载辅助系统:倒车雷达模块、行车记录仪的内部连接。

核心优势:

  • 小间距(1.25mm)节省PCB空间,适配高密度布局;
  • 立贴SMD安装简化生产流程,提高贴片效率;
  • 三面Shrouded设计防止针脚误触、变形,提升组装可靠性;
  • 宽温范围与阻燃材料,满足严苛环境安全要求。

四、合规性与适配性

533980571符合多项行业标准:

  • 阻燃等级UL94V-0,符合电子设备防火要求;
  • 触头材料与镀层符合RoHS环保指令(无铅设计);
  • 适配PicoBlade系列的对应插座(如MOLEX 53261系列),实现完整连接方案。

总结

MOLEX 533980571以“微间距、高可靠、宽环境”为核心,针对小型化电子设备的垂直连接需求优化设计,是消费电子、工业控制、汽车电子等领域的理想连接解决方案。其紧凑尺寸、辅助焊脚与三面防护设计,进一步提升了产品在振动、高低温环境下的稳定性,满足多样化应用场景的性能需求。

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