WMSIC Electronic Components

EVQP2P02W

ModelEVQP2P02W
PackageSMD,4.7x3.5mm
BrandPANASONIC
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
PANASONIC EVQP2P02W
Type
PANASONIC
Minimum package
4000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
PANASONIC
Electronic Component
EVQP2P02W
Electronic Component
1
Package
SMD,4.7x3.5mm
Electronic Component
Switch
Electronic Component
0.17g
Electronic Component
1N
Electronic Component
1
Electronic Component
BM0264570325
Electronic Component
Electronic Component
Electronic Component
100
Operating Temperature
40℃~+85℃
Switch
3.5mm
Switch
4.7mm
Switch
2.5mm

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

EVQP2P02W 松下轻触开关产品概述

EVQP2P02W是松下(PANASONIC)Microswitch TACT系列中的一款超小型表面贴装(SMD)轻触开关,专为紧凑空间内的低功耗电路控制设计,兼具高可靠性、操作便捷性与宽环境适应性,广泛适配消费电子、工业控制、汽车电子等多领域应用。

一、品牌与核心定位

松下作为全球电子元器件领域的标杆品牌,其轻触开关产品以稳定的电气性能、严格的工艺控制著称。EVQP2P02W定位于小型化高耐用性轻触开关,针对需要频繁操作且PCB空间受限的电子设备,平衡了操作手感与长期可靠性,是替代传统体积较大开关的理想选择。

二、电气与机械性能详解

1. 电气参数

  • 电路结构:单刀单掷(SPST),采用OFF-(ON)动作逻辑(按下时电路接通,松开后自动复位断开),适合单次触发控制场景;
  • 额定规格:触点电流20mA(直流)、额定电压15VDC,适配低功耗电路(如MCU控制、传感器触发等),触点磨损率低;
  • 引脚设计:J型引脚立贴式布局,确保焊接稳定性的同时节省PCB空间。

2. 机械参数

  • 操作手感:作用力1N(约100gf),手感轻盈且反馈清晰,适合长时间频繁操作(如车载按键、仪器仪表控制);
  • 尺寸规格:长4.7mm×宽3.5mm×高2.5mm,超小型封装,可轻松集成到紧凑的PCB设计中;
  • 工作寿命:100万次操作循环,满足工业级设备的长期使用需求,远高于普通消费级开关的寿命标准。

三、封装与安装特性

EVQP2P02W采用表面贴装(SMD)立贴封装,具有以下核心优势:

  1. 安装效率:适配自动化贴装设备,无需手工焊接,显著提升生产效率;
  2. 空间利用:立贴设计将开关垂直于PCB安装,相比卧式贴装节省约30%的平面空间;
  3. 稳定性:J型引脚与PCB的焊接接触面积合理,抗振动性能良好,适合车载等振动环境应用。

四、环境适应性与可靠性

EVQP2P02W的环境适应性覆盖多场景需求:

  • 温度范围:工作温度-40℃至+85℃,支持工业级环境(如户外设备、冷库控制)和极端气候下的稳定运行;
  • 触点可靠性:低电流设计(20mA)减少触点氧化与磨损,确保长期使用后仍保持稳定的通断性能;
  • 抗干扰性:紧凑结构减少外部电磁干扰影响,适合对信号稳定性要求较高的电子设备。

五、典型应用场景

结合产品特性,EVQP2P02W广泛应用于以下领域:

  1. 消费电子:智能手环、蓝牙耳机、小型遥控器的功能按键;
  2. 车载电子:车载信息娱乐系统的音量/频道切换键、仪表盘辅助控制键;
  3. 工业控制:小型PLC终端、传感器模块的触发按键;
  4. 医疗仪器:血糖仪、血压计等便携医疗设备的操作键;
  5. 智能家居:智能开关面板、窗帘控制器的迷你按键。

六、总结

EVQP2P02W凭借松下的品牌品质、超小型封装、100万次长寿命、宽温区适应性及轻盈操作手感,成为紧凑空间内低功耗控制场景的优选轻触开关。其立贴SMD封装适配自动化生产,电气参数稳定可靠,可满足从消费电子到工业级设备的多样化需求。

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