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ECHU1C102GX5
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- PANASONIC ECHU1C102GX5
- Type
- PANASONIC
- Minimum package
- 4000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- PANASONIC
- Electronic Component
- ECHU1C102GX5
- Electronic Component
- 1
- Electronic Component
- 1nF
- Package
- 0603
- Electronic Component
- Capacitor
- Electronic Component
- ±2%
- Electronic Component
- 0.03g
- Electronic Component
- 1
- Electronic Component
- (PPS)
- Electronic Component
- BM0257240708
- Operating Temperature
- 55℃~+125℃
- Voltage
- 16V
- Electronic Component
- Electronic Component
- Electronic Component
- 4000
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
ECHU1C102GX5 产品概述
一、概述
ECHU1C102GX5 为松下（PANASONIC）出品的一款薄膜电容器，标称容量 1nF，容差 ±2%，额定电压 16V，介电材料为聚苯硫醚（PPS），工作温度范围 -55℃～+125℃。该器件采用 0603（1608 公制）贴片封装，兼顾精度、温度稳定性与 SMT 装配兼容性，适用于对可靠性和电气稳定性有较高要求的精密电路场合。
二、主要特性
- 高精度：±2% 容差，适合对容值要求严格的滤波、定时与频率补偿电路。
- PPS 介质：介电常数稳定、介电损耗低、耐热和耐老化性能优异，温漂和吸收较小。
- 宽温范围：-55℃～+125℃，可用于工业级与部分车规温度场景（请按系统整体要求验证）。
- SMD 0603 封装：小型化设计，适合密集 PCB 布局与自动贴装生产。
三、电气与热性能要点
- 稳定性：PPS 薄膜相对于有些陶瓷或电解电容在温度和频率变化下具有更好的容量稳定性与线性响应，适合高精度的交流耦合与滤波应用。
- 损耗与绝缘：PPS 介质损耗小，漏电流与吸收效应低，利于保持高阻抗路径的性能。
- 耐压与使用建议：额定 16V，设计时应考虑工作电压余量，在关键电路建议留有裕量以避免长期应力导致可靠性下降。
（注：具体的等效串联电阻、频率特性与绝缘电阻等参数请参考厂商完整数据表。）
四、典型应用场景
- 精密模拟前端：用于增益校准、反馈网络与高精度滤波器中需要稳定容值的场合。
- 高频 / 脉冲电路：低损耗特性使其适合某些高频耦合与去耦应用。
- 信号耦合与时间常数网络：±2% 的容差便于实现可重复的 RC 定时与延迟。
- 工业与测试设备：在较宽温度和长期运行环境下维持性能稳定的电容选择。
五、封装与装配注意事项
- 0603（1608）封装适配主流 SMT 流程，可进行回流焊接。请遵循松下给出的回流温度曲线与焊接工艺限制。
- 存储与处理：避免长期潮湿环境及机械应力；贴片前后按常规包装与回流实务防止受潮或损伤。
- PCB 布局：为获得最佳表现，关注焊盘尺寸与焊膏用量，尽量避免焊点产生过大应力影响元件结构。
六、选型与应用建议
- 如果电路对容值稳定性、低吸收和低介电损耗有严格要求，ECHU1C102GX5 是优选之一。
- 在高工作电压或大能量脉冲场合，应考虑更高额定电压或其它结构的薄膜/电解电容。
- 设计时建议结合最终工作温度、频率范围与寿命要求查阅完整数据手册并做样机验证。
总结：ECHU1C102GX5 将 PPS 薄膜材料的良好电气与热学特性与高精度 ±2% 容差、小型 0603 封装相结合，适合对稳定性和可重复性有较高要求的精密电子应用。若需完整电气参数或回流规范，建议索取并参照松下官方技术资料。
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