WMSIC Electronic Components

lelon VEJ471M1CTR-0810 VEJ471M1CTR

ModelVEJ471M1CTR-0810
PackageSMD,D8xL10mm
Brandlelon
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
lelon VEJ471M1CTR-0810
Type
SMD, D8XL10MM
Minimum package
500

Technical parameters

Electronic Component
LELON
Electronic Component
VEJ471M1CTR-0810
Electronic Component
1
Electronic Component
470uF
Package
SMD,D8xL10mm
Electronic Component
SMD Aluminum Electrolytic Capacitor
Electronic Component
±20%
Electronic Component
1.156g
Electronic Component
1
Electronic Component
BM0227309343
Electronic Component
2000hrs@105℃
Operating Temperature
45℃~+105℃
Voltage
16V
Capacitor
8mm
Capacitor
10mm
Electronic Component
500

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

VEJ471M1CTR-0810 贴片铝电解电容产品概述

VEJ471M1CTR-0810是台湾立隆(Lelon)推出的一款小体积高容量贴片铝电解电容,专为空间紧凑、低压电路场景设计,兼顾性能稳定性与成本控制,广泛适配消费电子、工业控制等领域的电源滤波、储能需求。

一、产品核心定位

该电容属于立隆常规贴片铝电解系列,核心定位为低压小尺寸高容值解决方案——在8mm×10mm(直径×长度)的紧凑封装内实现470μF的有效容值,解决了传统插件电容体积过大、贴装效率低的问题,同时满足多数民用/工业级设备的基础滤波、储能要求。

二、关键性能参数详解

1. 容值与精度

容值为470μF,精度±20%,属于铝电解电容的常规精度等级,可满足大多数非精密电路的滤波需求(如电源纹波抑制、瞬时储能),无需额外匹配高精度器件,降低系统成本。

2. 额定电压

额定电压16V,适用于低压直流电路(如5V/12V电源系统),避免高压击穿风险,同时兼容多数消费电子、工业设备的电源输出规格。

3. 封装尺寸

采用贴片式封装,电容体直径8mm、长度10mm,符合SMT(表面贴装技术)标准,可直接通过自动化贴片机装配,大幅提升生产效率;封装尺寸标注清晰,便于PCB布局优化与BOM(物料清单)选型。

4. 寿命与温区

  • 工作寿命:2000小时@105℃,比普通贴片铝电解(多为1000小时@105℃)提升一倍,高温环境下可靠性更强;
  • 工作温度范围:-45℃~+105℃,覆盖极端温差场景(如北方户外设备、高温工业环境),满足宽温应用需求。

三、封装与结构特点

该电容采用径向贴片结构(引脚垂直于电容体),具有以下优势:

  1. 贴装兼容性:引脚间距符合行业标准,可适配多数SMT生产线,无需特殊治具;
  2. 体积优化:8mm直径+10mm长度的紧凑设计,比同容值插件电容体积缩小约30%,节省PCB空间;
  3. 极性明确:电容表面印有极性标识(如负极线),贴装时可快速识别,避免反向安装导致失效。

四、可靠性与环境适应性

  1. 高温稳定性:2000小时@105℃的寿命规格,意味着在持续高温(如工业烤箱、车载中控台)下,电容容值衰减率可控制在行业标准范围内(通常≤30%);
  2. 宽温耐受:-45℃低温下仍能保持基本容值(衰减≤10%),+105℃高温下无漏液、鼓包风险;
  3. 环保合规:符合RoHS2.0、REACH等环保标准,不含铅、镉等有害物质,适配全球市场需求。

五、品牌与品质保障

立隆(Lelon)是台湾专注铝电解电容研发生产的老牌厂商,拥有30+年行业经验,产品广泛应用于华硕、富士康等知名企业的供应链中。VEJ471M1CTR-0810通过了以下品质验证:

  • 老化测试:每批电容均经过高温老化筛选,剔除早期失效品;
  • 一致性控制:容值、漏电流等参数一致性达标,批量应用时性能稳定;
  • 售后支持:提供1年质保,技术团队可协助解决选型、贴装问题。

六、典型应用场景

  1. 消费电子:智能插座、加湿器、蓝牙耳机充电仓的电源滤波;
  2. 工业控制:小型PLC、传感器模块的DC-DC电源储能;
  3. 通信设备:家用路由器、交换机的电源模块纹波抑制;
  4. 汽车电子(低压):车载氛围灯、小屏幕的辅助电源电路。

综上,VEJ471M1CTR-0810以小体积、高容值、宽温可靠为核心优势,是低压电路场景下的高性价比贴片铝电解电容选择,适配多数民用与工业级设备的电源设计需求。

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