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25TQC22MYFB
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- PANASONIC 25TQC22MYFB
- Type
- PANASONIC
- Unit
- Electronic Component
- Minimum package
- 2000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- PANASONIC
- Electronic Component
- 25TQC22MYFB
- Electronic Component
- 1
- Electronic Component
- 22uF
- Package
- SMD,2.8x3.5mm
- Electronic Component
- Capacitor
- Electronic Component
- ±20%
- Electronic Component
- 0.108g
- Electronic Component
- 1
- Electronic Component
- BM0264574097
- Operating Temperature
- 55℃~+105℃
- Voltage
- 25V
- Electronic Component
- Electronic Component
- Electronic Component
- 2000
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
松下25TQC22MYFB钽电容产品概述
一、产品基本定位
25TQC22MYFB是松下（PANASONIC）旗下一款贴片式（SMD）钽电解电容，属于松下高可靠性钽电容产品线，专为小型化设计、宽温适应性及低纹波控制场景打造。该型号整合了钽电容无电解液泄漏、稳定性强的固有优势，结合松下成熟的工艺技术，覆盖消费电子、工业控制、车载电子等多领域需求。
二、核心性能参数解析
关键参数直接决定应用场景，具体如下：
- 容值与精度：标称22μF，精度±20%——符合工业级电容常规精度，无需额外高精度匹配即可满足滤波、储能、耦合等基础功能；
- 额定电压：25V直流额定电压——安全工作电压明确，实际应用建议降额至80%以下（≤20V），避免过压失效；
- 等效串联电阻（ESR）：100mΩ@100kHz——低ESR是核心优势，高频纹波抑制（如开关电源输出滤波）表现优异，有效减少电压波动；
- 工作温度范围：-55℃~+105℃——宽温特性适配严苛环境，例如北方户外工业设备低温启动、车载发动机舱高温工况。
三、封装与尺寸设计
采用贴片封装，规格对应：
- 英制：1411（尺寸2.8×3.5mm）；
- 公制：3528（与1411等效）；
- 兼容1210封装标注。
紧凑尺寸适合高密度布局，典型应用场景包括：
- 消费电子：智能手机、智能手表电源管理模块；
- 工业控制：PLC、传感器节点滤波电路；
- 车载电子：车载音响、仪表盘、ADAS辅助电源；
- 医疗设备：小型便携式医疗仪器稳压电路。
四、可靠性与环境适应性
钽电容无电解液，相比铝电解更不易漏液、干涸，松下25TQC22MYFB进一步提升可靠性：
- 漏电流控制：采用高分子电解质工艺，漏电流远低于常规钽电容，长期工作无性能衰减；
- 抗振抗冲击：SMD封装通过回流焊可靠焊接，固态结构耐受10G以上振动（参考官方 datasheet），适配车载、工业振动环境；
- 环保合规：符合RoHS、REACH标准，不含铅、镉等有害物质，满足绿色设计需求。
五、品牌与应用价值
松下数十年钽电容研发经验赋予该型号核心价值：
- 一致性强：批量生产参数波动极小，适合工业化大规模应用；
- 技术支持完善：提供完整datasheet、应用指南及咨询，助力工程师快速选型优化；
- 供应稳定：成熟型号保障供应链连续性，避免停产导致的设计变更风险。
该型号凭借宽温、低ESR、小型化等特点，成为多领域电子设备的可靠电容选择。
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