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CCTC TCC0805X7R104M500DT
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
18
specifications
Core information
- Product name
- CCTC TCC0805X7R104M500DT
- Type
- CCTC
- Minimum package
- 4000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- CCTC
- Electronic Component
- TCC0805X7R104M500DT
- Electronic Component
- 1
- Electronic Component
- 100nF
- Package
- 0805
- Electronic Component
- SMD Capacitor(MLCC)
- Electronic Component
- ±20%
- Electronic Component
- 0.068g
- Electronic Component
- 1
- Electronic Component
- BM0263665781
- Electronic Component
- X7R
- Voltage
- 50V
- 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.
TCC0805X7R104M500DT 产品概述
一、产品简介
TCC0805X7R104M500DT 为 CCTC（三环）推出的一款贴片多层陶瓷电容（MLCC），标称容量 100nF（104），额定电压 50V，容差 ±20%（M），介质型号 X7R，封装 0805（2012 公制，约 2.0 × 1.25 mm）。该系列面向通用电子产品的去耦、旁路与滤波应用，兼顾体积、容量与温度稳定性的综合需求。
二、主要参数
- 容值：100nF（0.1µF）
- 容差：±20%（M）
- 额定电压：50V DC
- 介质：X7R（工作温度范围 -55°C 至 +125°C，介质温度特性符合 X7R 规格）
- 封装：0805（2012，2.0 × 1.25 mm）
- 封装形式：表面贴装，常见卷带（Tape & Reel），便于 SMT 自动化生产
三、特性与优势
- 体积小、容量相对较大，适合空间受限的 PCB 布局。
- X7R 介质在寬温区间内具有良好的容值稳定性（X7R 规定在 -55°C 至 +125°C 范围内介值变化不超过 ±15%），适用于一般工业与消费类环境。
- MLCC 本身 ESR 低、自谐频率高，适合电源去耦与高频旁路，能有效降低电源噪声与瞬态电压尖峰。
- 适配自动贴装与回流焊工艺，良好的批量生产性价比。
四、典型应用
- 电源模块与稳压器的输入/输出去耦与旁路；
- 数字与模拟芯片电源稳定（CPU、MCU、FPGA、放大器等）；
- 高频滤波、EMI 抑制与耦合网络；
- 航空航天、汽车级系统需额外验证时可作参考性使用（如需车规级请确认是否通过 AEC-Q200）。
五、设计与焊接建议
- X7R 属 II 类陶瓷，存在 DC 偏压导致容值下降的现象，尤其在较高偏压下容量可能显著降低；在关键滤波/定时场合，建议参考厂方 DC-bias 曲线并按需留余量或并联多只电容。
- 为获得最佳去耦效果，应尽量将电容靠近电源引脚并缩短焊盘走线长度；多颗并联可增加有效容量并降低等效串联电感（ESL）。
- 支持常规回流焊工艺，建议按制造商的回流曲线与 PCB 组装规范操作，避免机械应力、弯曲或过度震动导致贴片电容裂纹。
六、包装与订购提示
- 常见为卷盘（Tape & Reel）包装，适用于自动贴装机；具体装带数量与包装形式请以 CCTC 官方资料或经销商报价单为准。
- 选型时请确认容差、工作温度及是否需要额外认证（如 AEC-Q200）等特殊要求，必要时索取样品与完整 Datasheet 进行电气与机械验证。
总结：TCC0805X7R104M500DT 是一款面向通用去耦与滤波场景的 0805 MLCC，兼顾体积与温度稳定性，在消费电子、工业控制及电源设计中具有良好适用性。选型时请关注 X7R 的 DC-bias 与工作温度带来的容值变化，以确保电路性能满足设计指标。
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