WMSIC Electronic Components

muRata GJM0335C1HR20WB01D

ModelGJM0335C1HR20WB01D
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 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
mu Rata GJM0335C1HR20WB01D
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
GJM0335C1HR20WB01D
Electronic Component
1
Electronic Component
0.2pF
Package
0201
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
0.008g
Electronic Component
1
Electronic Component
BM0259372107
Electronic Component
C0G
Voltage
50V
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GJM0335C1HR20WB01D 多层陶瓷贴片电容(MLCC)产品概述

一、产品基本信息与型号解析

村田GJM0335C1HR20WB01D是一款0201封装的高频稳定型MLCC,核心参数与型号编码对应关系明确:

  • 型号编码解析:GJM(村田0201封装MLCC系列)→ 0335(尺寸代码,对应0.6mm×0.3mm)→ C(额定电压50V)→ 1H(温度系数C0G,±30ppm/℃)→ R20(容值0.2pF,20×10⁻²pF)→ WB(镍电极)→ 01D(卷带包装,10000pcs/盘);
  • 基础参数:容值0.2pF(±0.05pF)、额定电压50V(直流/交流通用)、温度系数C0G(NP0类)、封装0201(英制代码,对应公制0603)、工作温度范围-55℃~125℃。

二、核心性能优势

该型号针对高频稳定与小型化需求设计,核心性能特点突出:

1. 宽温下容值绝对稳定

采用C0G陶瓷介质(无铁电效应),在-55℃至125℃范围内,容值变化率≤±30ppm/℃,无直流偏置导致的容值漂移,适合对信号相位/幅度一致性要求极高的场景。

2. 高频低损耗特性

介质损耗角正切(DF)≤0.1%(1kHz下),高频阻抗特性优异,在Sub-6GHz频段的ESR(等效串联电阻)低至毫欧级,可减少射频信号衰减。

3. 超小封装高密度集成

0201封装尺寸仅0.6mm×0.3mm×0.3mm,比0402封装体积缩小60%,适配智能手机、可穿戴设备等微型化产品的射频/信号调理电路。

4. 工业级可靠性

通过村田严格的可靠性测试:高温存储(125℃/1000h)、温度循环(-55℃~125℃/1000次)、湿度负荷(85℃/85%RH/1000h)后,容值变化率≤±1%,ESR变化≤10%,满足车载、工业物联网等 harsh环境需求。

三、典型应用领域

该型号因稳定、低损、小型化特性,广泛应用于以下场景:

1. 5G/Wi-Fi 6射频前端

作为匹配网络电容、滤波电容,保障Sub-6GHz、毫米波频段的信号传输稳定,适配基站RRU、智能手机射频模块、Wi-Fi 6路由器等;

2. 可穿戴与消费电子

智能手表、蓝牙耳机的蓝牙模块、传感器接口电路,小封装满足设备微型化,低损耗减少电池功耗;

3. 工业控制与汽车电子

车载传感器(如胎压监测、摄像头)、工业物联网节点的信号调理电路,宽温范围适配-40℃~85℃的车载/工业环境;

4. 测试测量仪器

示波器、信号发生器的高频滤波/耦合电路,容值稳定保障测试精度,无偏置效应避免测量误差。

四、封装与环保特性

1. 封装细节

  • 尺寸:长度0.6±0.05mm,宽度0.3±0.05mm,厚度0.3±0.03mm;
  • 电极:端电极采用三层结构(镍层+锡层),焊接兼容性好,可适配回流焊、波峰焊工艺;
  • 包装:卷带式包装(8mm载带),支持自动化贴装,贴装精度≤±0.05mm。

2. 环保合规

符合RoHS 2.0(无铅、无镉、无汞)、REACH(无SVHC高关注物质)及Halogen-free(卤素含量≤900ppm)标准,满足全球绿色制造要求。

五、选型与搭配建议

1. 同参数替代

  • 村田同系列:GJM0335C1HR20WB02D(包装差异,1000pcs/盘);
  • 跨品牌替代:TDK C1608NP0J202K(0201封装、C0G、0.2pF、50V,需确认电极兼容性)。

2. 参数扩展

  • 更高电压:若需100V,可选GJM0335C1HR20KD01D;
  • 更大容值:若需0.5pF,可选GJM0335C1HR50WB01D;
  • 更高温度:若需-55℃~150℃,可选村田GRM系列(需确认容值与电压)。

该型号是村田高频MLCC的经典款,兼顾稳定性能与小型化,是射频、工业、消费电子领域的高性价比选择。

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