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muRata GJM0335C1HR40WB01D
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- mu Rata GJM0335C1HR40WB01D
- 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
- GJM0335C1HR40WB01D
- Electronic Component
- 1
- Electronic Component
- 0.4pF
- Package
- 0201
- Electronic Component
- SMD Capacitor(MLCC)
- Electronic Component
- 0.008g
- Electronic Component
- 1
- Electronic Component
- BM0227671998
- 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.
GJM0335C1HR40WB01D 产品概述
一、产品简介
GJM0335C1HR40WB01D 为村田（muRata）贴片多层陶瓷电容（MLCC），标称容值 0.4 pF，额定电压 50 V，温度特性 C0G（俗称 NP0），封装规格为 0201（公制 0.6 × 0.3 mm 级别）。该型号属于高稳定、低损耗的小容值元件，适用于高频、精密电路中对容值稳定性和温漂要求高的场合。
二、主要特性
- 容值：0.4 pF（极小容值，适合微调与阻容补偿）
- 额定电压：50 V DC（适用于一般模拟和射频信号电平）
- 温度系数：C0G / NP0（±30 ppm/°C 级别，温度稳定性优秀）
- 封装：0201（超小体积，适用于高密度 PCB 布局）
- 介质/损耗：C0G 介质低损耗，介电吸收和温漂极小，适合高 Q 应用
三、典型应用场景
- 射频匹配网络、滤波器与谐振回路的微调元件
- 高频时钟、时序电路的去耦与补偿
- 高频采样、探测和测量仪器的精密电容
- 手机、无线模块、GPS 与天线前端电路中的匹配/偏置调整
四、封装与装配建议
- 0201 封装尺寸极小，贴装时需使用精密贴片机与细针吸取，避免振动和机械应力。
- 焊接建议遵循厂商推荐的回流曲线（参考 Murata 数据手册），通常采用无铅回流，最高峰值温度和时长需符合元件耐受范围。
- 布局上尽量缩短焊盘到器件引脚的走线，避免长走线引入寄生电感；对高阻抗节点可考虑增加隔离或屏蔽。
五、可靠性与包装
- C0G/NP0 材料具有优良的温度稳定性和长期可靠性，常见通过热循环、湿热与机械冲击测试。
- 小体积器件对搬运和回流热循环敏感，厂商提供干燥包装（tape & reel）和防潮措施，建议开封后按推荐时间内贴装完成或进行烘烤处理。
六、选型与订购提示
- 下单时核对完整料号与包装形式（卷带方向、每盘数量等）。
- 若电路对容差、工作电压或自谐频率有更严格要求，可参考 Murata 完整规格书或咨询技术支持，必要时进行样件评估与频率域测试。
如需我帮您核对数据手册中的电气特性曲线、入板布局示意或回流焊温度建议，可提供进一步支持。
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