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TCC0603COG1R5C500CT是三环电子(CCTC)推出的一款高性能商用级贴片多层陶瓷电容(MLCC),专为对温度稳定性、高频特性要求严苛的电子电路设计。产品采用0603紧凑型封装,兼具小尺寸与高可靠性,广泛适用于射频通信、消费电子、工业控制等领域。
该产品基于三环自主研发的低损耗陶瓷材料体系,结合多层叠层工艺,具备以下核心优势:
C0G温度系数是陶瓷电容中温度稳定性最优的类别,在**-55℃~+125℃**工作范围内,容值变化率≤±30ppm/℃,容值漂移可忽略不计,尤其适合高频振荡器、精密滤波器等对温度敏感的电路。
低损耗角正切(tanδ≤0.15%)与极低寄生参数(寄生电感≤0.5nH,寄生电阻≤10mΩ),使其在2.4GHz、5GHz等射频频段仍能保持信号完整性,避免信号衰减与相位失真。
通过严格可靠性测试(高温寿命、温度循环、湿度偏压等),额定电压下连续工作寿命可达10^6小时以上(25℃环境);采用无铅无卤环保材料,符合RoHS 2.0、REACH等国际标准。
0603封装体积仅为1.6mm×0.8mm,可大幅节省PCB布局空间,适配智能手表、蓝牙耳机等便携式设备的高密度设计需求。
TCC0603COG1R5C500CT的性能特点使其在多个领域得到广泛应用:
为延长寿命,需遵循降额原则:
MLCC为静电敏感元件(HBM ESD等级:2kV~4kV),操作时需:
该产品以稳定的性能、高可靠性与紧凑封装,成为高频/精密电路的理想选择,可满足不同场景下的设计需求。
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Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
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