WMSIC Electronic Components

muRata GRM033R61C683KE84D

ModelGRM033R61C683KE84D
Package0201
BrandmuRata
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 Date code within 2 years

Available for RFQ

Technical data

Product details

20 specifications

Core information

Product name
mu Rata GRM033R61C683KE84D
Type
MURATA
Unit
Electronic Component
Minimum package
15000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
MURATA
Electronic Component
GRM033R61C683KE84D
Electronic Component
1
Electronic Component
68nF
Package
0201
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±10%
Electronic Component
0.008g
Electronic Component
1
Electronic Component
BM0257359383
Electronic Component
X5R
Voltage
16V
Electronic Component
Electronic Component
Electronic Component
15000

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

村田GRM033R61C683KE84D多层陶瓷贴片电容(MLCC)产品概述

一、产品型号与核心参数解读

GRM033R61C683KE84D是村田(muRata)推出的常规多层陶瓷贴片电容(MLCC),型号遵循村田MLCC标准编码规则:

  • GRM:村田常规MLCC系列标识;
  • 033:封装规格为0201英寸(公制尺寸0.6mm×0.3mm),适配高密度PCB布局;
  • R61C:温度特性为X5R(-55℃~+85℃,电容变化±15%);
  • 683:容值68nF(68×10³pF);
  • K:容值精度±10%;
  • E84:包装规格(10000个/盘编带包装,适合SMT自动贴装)。

核心参数明确:额定电压16V,温度范围-55℃~+85℃,满足多数低压电子场景的基础需求。

二、核心性能优势

该型号MLCC的性能优势聚焦于温度稳定性、小型化适配、低损耗可靠性:

  1. 温度稳定性突出:X5R介质使电容值在-55℃至+85℃范围内波动≤±15%,避免环境温度变化导致电路性能漂移,适配便携式设备的复杂使用场景;
  2. 小型化高密度布局:0201封装仅0.6mm×0.3mm,可显著节省PCB空间,满足智能手机、智能手表等小型化产品的布局需求;
  3. 低损耗与高可靠性:村田专利叠层工艺降低等效串联电阻(ESR)和等效串联电感(ESL),提升高频信号传输效率;同时优化电极与陶瓷介质结合,增强抗机械应力能力,降低失效风险。

三、典型应用场景

GRM033R61C683KE84D的参数特性适配以下场景:

  1. 便携式智能设备:智能手机、智能手表的电源管理芯片(PMIC)输出滤波、音频Codec信号耦合,兼顾小尺寸与信号稳定性;
  2. 消费电子配件:蓝牙耳机、平板电脑的电源模块去耦,降低电源纹波干扰,提升音频与数据传输质量;
  3. 工业低功耗节点:温湿度传感器、无线传输模块的辅助电路电容,耐受-55℃低温,满足户外工业场景需求;
  4. 通信终端:Wi-Fi模块、蓝牙模块的射频信号去耦,减少信号干扰,提升通信稳定性。

四、质量与可靠性保障

作为村田主流产品,该型号具备严格的质量管控:

  1. 环保合规:符合RoHS 2.0、REACH标准,采用无铅无卤材料,满足全球市场环保要求;
  2. 工艺精度高:自动化叠层、高精度印刷技术使批量产品容值偏差控制在规格范围内,一致性优异;
  3. 可靠性测试:通过125℃/1000h高温寿命测试、-40℃~85℃/95%RH湿度循环测试,确保长期使用稳定性,降低售后维护成本。

五、应用与选型注意事项

实际应用需注意:

  1. 电压降额:实际工作电压建议≤额定电压的80%(即≤12.8V),避免过应力导致容值漂移;
  2. 温度匹配:若环境温度超过+85℃(如汽车电子),需更换X7R(-55℃~+125℃)型号;
  3. 焊接工艺:0201封装需控制回流焊峰值≤245℃、时间≤30s,避免虚焊或焊盘脱落;
  4. 静电防护:贴片电容易受ESD损坏,生产需佩戴静电手环,存储采用静电包装;
  5. 包装选型:E84为10000个/盘编带包装,小批量可选择拆分包装。

该型号凭借村田的工艺优势与参数适配性,成为消费电子、工业低功耗场景中通用MLCC的优选之一。

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