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TDK C1005C0G1H100DT000F
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
17
specifications
Core information
- Product name
- TDK C1005C0G1H100DT000F
- Type
- TDK
- Minimum package
- 10000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- TDK
- Electronic Component
- C1005C0G1H100DT000F
- Electronic Component
- 1
- Electronic Component
- 10pF
- Package
- 0402
- Electronic Component
- SMD Capacitor(MLCC)
- Electronic Component
- 0.012g
- Electronic Component
- 1
- Electronic Component
- BM0257285770
- Electronic Component
- C0G
- Voltage
- 50V
- Electronic Component
- Electronic Component
- Electronic Component
- 10000
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
C1005C0G1H100DT000F 产品概述
一、简介
C1005C0G1H100DT000F 为 TDK 生产的表面贴装多层陶瓷电容（MLCC），封装为 0402（即公制 1005），标称电容值 10 pF，额定电压 50 V，介质类别为 C0G（也称 NP0）。该产品以温度稳定性高、损耗低、机械尺寸小而著称，适合对频率特性和温漂要求较高的应用场景。
二、主要性能特点
- 电容值：10 pF，适用于高频耦合、滤波与振荡网络。
- 额定电压：50 V，满足多种板级信号与电源旁路要求。
- 温度系数：C0G（Class 1），温度系数接近 0 ppm/°C（典型 ±30 ppm/°C 级别），温漂极小。
- 损耗低、Q 值高，对信号失真和相位误差影响极小。
- 电压系数小，直流偏压下电容变化可忽略（相比高介电常数材料稳定得多）。
- 老化几乎为零，长期可靠性优良，适合精密计时与测量电路。
三、典型应用
- 高频信号耦合与阻抗匹配：射频前端、滤波器、微波匹配网络。
- 振荡器与时钟电路：晶体振荡器、LC 振荡回路中作为定时元件。
- 精密模拟电路：ADC、DAC 输入/采样网络、精密放大器的反馈/补偿电容。
- 低损耗信号通路：仪表、传感器接口、通信线路中对相位与幅度保持要求高的地方。
- 一般旁路与去耦（在高频段表现优异）。
四、封装与可靠性注意事项
- 0402 小尺寸封装在高密度贴装中优势明显，但对贴装工艺敏感：需采用合适的焊盘设计与回流温度曲线，并尽量避免过度机械应力（如弯曲 PCB 或强力擦拭）。
- 建议遵循制造商的 PCB 焊盘与过孔布局推荐，保证焊锡包覆与润湿良好以避免虚焊或应力集中。
- 回流焊温度应参考 TDK 的工艺资料，通常针对无铅回流峰值温度控制在推荐范围内（具体请参照厂家数据表）。
- 储存与搬运：避免重压与尖锐碰撞；在贴装前若包装已打开，应按一般 SMT 组件操作，避免污染焊盘表面。
五、选型与替代建议
- 若电路对温度稳定性与低损耗要求极高，C0G/NP0 系列为首选；如需更大电容值或更高电压，可选用不同封装或介质等级的 MLCC。
- 替代品牌可考虑 Murata、KEMET、AVX 等同规格 C0G 10 pF 50 V 0402 器件，但在精密应用中建议对比温漂、损耗与封装工艺的一致性后替换。
- 在高频设计中，注意与布局、寄生电感、电阻的配合，必要时进行仿真和实测调校。
六、结论与建议
C1005C0G1H100DT000F 适用于对温度稳定性、频率响应和长期稳定性有高要求的电路，尤其在 RF、振荡及精密模拟场合表现优异。选用时注意焊接工艺与机械应力控制，替代器件应重点对比 C0G 特性与封装一致性。若需更详细的电气参数和回流工艺数据，请参考 TDK 官方数据表以获得完整规范。
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