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CCTC TCC0805COG472J500BT
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
18
specifications
Core information
- Product name
- CCTC TCC0805COG472J500BT
- Type
- CCTC
- Minimum package
- 4000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- CCTC
- Electronic Component
- TCC0805COG472J500BT
- Electronic Component
- 1
- Electronic Component
- 4.7nF
- Package
- 0805
- Electronic Component
- SMD Capacitor(MLCC)
- Electronic Component
- ±5%
- Electronic Component
- 0.068g
- Electronic Component
- 1
- Electronic Component
- BM0265115681
- Electronic Component
- C0G
- 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.
TCC0805COG472J500BT 产品概述
一、概述
TCC0805COG472J500BT 是 CCTC（三环）推出的一款高稳定性贴片多层陶瓷电容（MLCC）。额定容值 4.7nF，公差 ±5%，额定电压 50V，介质类型为 C0G（又称 NP0），封装为 0805（公制 2012，约 2.0mm × 1.25mm）。该系列针对需要高线性、低损耗和温度稳定性的精密电路设计。
二、主要参数
- 容值：4.7nF（472 编码）
- 精度：±5%（J）
- 额定电压：50V DC
- 介质：C0G / NP0（温度系数约 0 ±30 ppm/℃）
- 封装：0805（2012）
- 工作温度范围：典型 -55℃ ～ +125℃
- 环保：无铅可回流，符合常见 RoHS 要求
三、产品特点
- 温度稳定性优异：C0G 介质几乎无温漂，适合精密滤波与定时电路。
- 低损耗、低等效串联电阻（ESR）与低介质损耗（典型 tanδ 很小），在高频下性能保持良好。
- 介质线性好，直流偏置效应极小，电容随偏压变化几乎可忽略。
- 小型化封装便于高密度贴装，适应自动化 SMT 生产线。
- 良好的可靠性与机械强度，适合工业级应用。
四、典型应用
适用于对精度与频率稳定性要求高的场合，例如：
- 高频滤波、耦合与旁路电容
- 振荡器、谐振回路与相位锁定环（PLL）
- 精密采样、ADC/DAC 前端、传感器接口
- 高频射频通道的旁路与匹配网络
- 汽车电子、通信设备、测试测量仪器等对温漂敏感的电路
五、封装与焊接建议
- 建议按 JEDEC 推荐的回流焊曲线进行钎焊，峰值温度通常 ≤ 260℃，建议逐步预热以避免热冲击。
- 参考厂商提供的 PCB 焊盘尺寸与焊膏铺设建议，保证焊点可靠性与电容性能的一致性。
- 贮存建议：干燥环境保存，避免长期潮湿和强酸碱环境侵蚀。
六、订购信息与替代型号
- 型号解析示例：TCC-0805-COG-472-J-500-BT（品牌/封装/介质/容值/公差/电压/包装形式）
- 出货形式通常为贴片卷带（Tape & Reel），适配自动贴片机。
- 若需不同电压或更小体积，可选 0603/0402 或 X7R、X5R 等介质以满足容量与体积权衡。
TCC0805COG472J500BT 凭借 C0G 介质的高稳定性与低损耗特性，是精密模拟与高频电路中常用的通用型贴片电容，适合对温漂与线性有严格要求的设计场景。若需具体电气特性曲线、封装尺寸图或样品测试数据，可联系厂商技术支持获取详细数据表。
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