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EEEFK1V100R
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- PANASONIC EEEFK1V100R
- Type
- PANASONIC
- Minimum package
- 1000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- PANASONIC
- Electronic Component
- EEEFK1V100R
- Electronic Component
- 1
- Electronic Component
- 10uF
- Package
- SMD
- Electronic Component
- SMD Aluminum Electrolytic Capacitor
- Electronic Component
- ±20%
- Electronic Component
- 0.525g
- Electronic Component
- 1
- Electronic Component
- BM0257240715
- Electronic Component
- 2000hrs@105℃
- Operating Temperature
- 55℃~+105℃
- Current
- 120mA@120Hz
- Voltage
- 35V
- 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.
EEEFK1V100R 产品概述
一、核心参数
EEEFK1V100R 为 PANASONIC（松下）贴片型铝电解电容，主要参数如下：额定电容 10 µF，容差 ±20%；额定电压 35 V；纹波电流 120 mA（测量条件 120 Hz）；额定工作温度范围 -55 ℃ 至 +105 ℃；寿命 2000 小时（在 105 ℃ 下）。封装为 SMD，适合表面贴装制造工艺。
二、主要特点
- 紧凑的贴片封装，利于高密度 PCB 设计和自动化贴装；
- 额定电压 35 V，适用于中低电压电源滤波与去耦场景；
- 在 120 Hz 条件下具备 120 mA 的纹波电流能力，可承担一般直流电源的纹波抑制任务；
- 工作温度范围宽（-55 ～ +105 ℃），适应较苛刻的工业环境；
- 松下品牌保证制造和材料一致性，适合量产应用。
三、典型应用
- 开关电源输出滤波与稳压器去耦；
- 工业控制电源与通信设备的电源旁路；
- 模拟与音频电路的耦合/滤波（注意极性与温度稳定性）；
- 体积受限的嵌入式设备与消费电子中作为缓冲电容使用。
四、可靠性与寿命说明
该器件标称寿命为 2000 小时（105 ℃）。实际使用中，温度、纹波电流和电压应力都会影响寿命——温度降低或减小电压/纹波应力可显著延长使用寿命。设计时应考虑必要的余量和退化裕度，关键电源路径建议使用冗余或更高寿命等级的器件以提高系统可靠性。
五、封装与焊接注意事项
- 作为铝电解电容，装配时必须注意极性，防止反接造成失效或安全风险；
- 使用回流焊时应遵循厂商的回流曲线与最高温度限制，避免多次高温循环；
- 焊膏与清洗工艺需与电解电容兼容，强烈化学清洗剂与长时间浸泡不宜使用；
- 贮存时避免潮湿、高温和强酸碱环境，建议原包装保存并避免长时间暴露。
六、选型与设计建议
- 若工作电压或啸动纹波较高，建议考虑电容电压的安全余量或并联多个器件分担纹波电流；
- 关键应用或需更长寿命时，可优先选用寿命等级更高或低 ESR（视具体要求）的铝电解/固态铝/钽或陶瓷替代方案；
- 在热源附近布置时注意散热与温升，尽量将电容放置在较低温区以延长寿命；
- 在选型时参考完整的厂商数据手册获取回流曲线、等效串联电阻（ESR）、漏电流等详细参数。
总结：EEEFK1V100R 为一款面向一般电源滤波与去耦需求的 35 V、10 µF 贴片铝电解电容，适合要求体积小、温度范围宽且对寿命有中等要求的工业与消费类应用。选择与布置时注意极性、温度与纹波应力的管理，可获得稳定长期的性能。
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