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muRata GRM188D72A105KE01D
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
18
specifications
Core information
- Product name
- mu Rata GRM188D72A105KE01D
- Type
- MURATA
- Minimum package
- 4000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- MURATA
- Electronic Component
- GRM188D72A105KE01D
- Electronic Component
- 1
- Electronic Component
- 1uF
- Package
- 0603
- Electronic Component
- SMD Capacitor(MLCC)
- Electronic Component
- ±10%
- Electronic Component
- 0.042g
- Electronic Component
- 1
- Electronic Component
- BM0252997551
- Electronic Component
- X7T
- Voltage
- 100V
- 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.
GRM188D72A105KE01D 产品概述
一、产品简介
GRM188D72A105KE01D 为村田（muRata）生产的多层陶瓷片式电容（MLCC），额定电容值 1.0 µF，公差 ±10%，额定电压 100 V，温度特性 X7T，封装尺寸 0603（英制 188）。适用于需要高电压、小尺寸及可靠性的表面贴装场合。
二、主要特性
- 电容：1 µF；公差 ±10%
- 额定电压：100 V DC，适合中高电压电路设计
- 温度特性：X7T（宽温区稳定性，适用于常见工业温度范围）
- 封装：0603（小型化，适合高密度 PCB 布局）
- 型式：多层陶瓷（MLCC），低等效串联电阻（ESR）和良好耐久性
三、典型应用
- 电源去耦与旁路：在高压电源轨提供瞬态抑制与噪声滤除
- 滤波器与耦合电路：高频滤波、直流隔离与交流耦合
- 工业与仪器设备：空间受限且要求较高耐压的模块
- 通信与测试设备：对尺寸与性能有均衡要求的场合
四、设计与使用注意事项
- 电压偏置效应：陶瓷电容在高直流偏置下实际电容会下降，设计时应考虑裕量或选用更大容量。
- 温度与频率特性：X7T 在工作温度范围内保持相对稳定，但在极端频率下特性仍会变化，建议参考厂商频率响应曲线。
- 装配与可靠性：0603 为小尺寸封装，焊接时采用推荐回流曲线，避免过大机械应力，合理走线与过孔以降低裂纹风险。
- 环保与合规：村田产品一般符合 RoHS 要求，具体认证请参照最新数据手册。
五、总结
GRM188D72A105KE01D 以其 1 µF/100 V 的规格在小体积下提供较高的耐压能力，适合高密度电路中对电容值、耐压与温度稳定性均有要求的设计场景。选型时应注意电压偏置与安装工艺，必要时参考村田官方规格书以获取完整电气与机械参数。
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