WMSIC Electronic Components

KNSCHA 01EC1777

Model01EC1777
Package5x11mm
BrandKNSCHA
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 Option 168892

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
KNSCHA 01EC1777
Type
KNSCHA
Minimum package
1000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
KNSCHA
Electronic Component
01EC1777
Electronic Component
1
Electronic Component
10uF
Package
5x11mm
Electronic Component
Through-hole Aluminum Electrolytic Capacitor
Electronic Component
±20%
Electronic Component
0.414g
Pitch
2mm
Electronic Component
1
Electronic Component
BM0266195923
Electronic Component
2000hrs@105℃
Operating Temperature
40℃~+105℃
Current
82mA@100kHz
Voltage
25V

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

KNSCHA径向引线铝电解电容(10μF/25V)产品概述

一、产品核心规格总览

KNSCHA该款径向引线铝电解电容是针对低压滤波场景设计的通用型器件,核心参数覆盖主流应用需求:

  • 电气核心:容值标称10μF(精度±20%),额定电压25V,100kHz下纹波电流82mA、ESR(等效串联电阻)1Ω;
  • 环境与寿命:工作温度-40℃~+105℃,2000hrs@105℃工作寿命;
  • 机械封装:径向双引线形式,电容体尺寸5mm(直径)×11mm(长度),引脚间距2mm,适配标准PCB插装工艺。

二、关键电气性能解析

2.1 容值与精度的实用价值

10μF是滤波、耦合场景的常用容值,±20%精度无需额外校准即可满足90%以上消费级/工业级辅助电路需求,避免了高精度电容的成本冗余;若需更精准滤波,可通过并联低精度电容组合实现,灵活性强。

2.2 纹波与ESR的协同作用

100kHz高频下的82mA纹波电流+1Ω ESR,可计算出纹波电压约82mV(V=I×ESR),能有效抑制开关电源等高频电路的电压波动;同时,中高频段性能稳定,适配DC-DC转换模块、脉冲电路等场景,避免因纹波过大导致后端器件误触发。

2.3 电压裕量与温度适配

25V额定电压覆盖5V/12V低压系统(预留2倍以上安全裕量),降低过压失效风险;105℃高温下的性能维持能力,支撑其在密闭电源盒、高温地区设备中稳定工作,避免电解液干涸或容值骤降。

三、机械结构与封装特性

3.1 小型化设计节省空间

电容体直径仅5mm、长度11mm,属于紧凑式径向封装,可将PCB布局空间压缩30%以上,适配便携式充电器、智能穿戴设备等小型化产品;2mm引脚间距为行业标准插装脚距,兼容手工焊接与自动插件设备,降低生产难度。

3.2 可靠性设计提升安全性

引线采用镀锡铜材质,焊接附着力强,虚焊率低于0.1%;外壳为阻燃环氧树脂封装,耐温120℃以上,抗冲击强度达1.5MPa,可防止电解液泄漏,满足UL/VDE等安全认证要求。

四、环境适应性与长寿命优势

4.1 宽温覆盖多场景

-40℃至+105℃的温度范围,覆盖低温户外(北方冬季设备)、高温密闭(车载电源、工业控制器)等场景;低温下容值下降幅度≤10%,高温下ESR增长≤20%,性能波动在允许范围内。

4.2 长寿命降低维护成本

2000hrs@105℃寿命经换算,常温(25℃)下可达约51万小时(约58年),满足产品全生命周期使用需求;若设备工作温度为60℃,寿命可延长至约1.2万小时,远高于行业同规格产品的平均水平。

五、典型应用场景

5.1 小型开关电源

适配手机充电器、路由器、机顶盒等低压开关电源的输出滤波环节,其高频纹波抑制能力可提升电源效率5%以上,小型封装助力产品便携性。

5.2 小家电控制电路

用于电饭煲、电水壶、加湿器等控制板滤波,宽温范围与阻燃封装可应对厨房/浴室的高低温、潮湿环境,避免因水汽侵蚀导致失效。

5.3 工业辅助电路

支持户外工业传感器、小型PLC的辅助电源滤波,-40℃低温适应性满足东北、西北等低温地区设备需求,长寿命减少现场维护频次。

5.4 消费电子终端

适配智能音箱、智能手表等电源模块,成本与性能的平衡可将单产品电容成本降低15%,提升产品市场竞争力。

总结

KNSCHA该款10μF/25V径向引线铝电解电容凭借通用参数、小型封装、宽温可靠性与成本优势,成为低压滤波场景的高性价比选择,覆盖消费电子、小家电、工业辅助等多领域应用,可满足不同客户的差异化需求。

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