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CCTC TCC0603X7R104K101CTM
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
14
specifications
Core information
- Product name
- CCTC TCC0603X7R104K101CTM
- Type
- CCTC
- Minimum package
- 4000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- CCTC
- Electronic Component
- TCC0603X7R104K101CTM
- Electronic Component
- 1
- Package
- 0603
- Electronic Component
- SMD Capacitor(MLCC)
- Electronic Component
- 0.035g
- Electronic Component
- 1
- Electronic Component
- BM0265810849
- 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.
TCC0603X7R104K101CTM 车规电容产品概述
TCC0603X7R104K101CTM是三环CCTC针对汽车电子领域推出的高性能贴片陶瓷电容，依托品牌数十年陶瓷电容研发积累，兼顾小型化、宽温稳定性与车规级可靠性，适配汽车电子高密度、严苛环境的应用需求。
一、产品核心定位与品牌背景
该电容定位为汽车级通用滤波/耦合电容，聚焦汽车电子中对容值稳定、抗环境干扰的场景。三环CCTC作为国内老牌电子元器件制造商，深耕陶瓷电容领域数十年，产品覆盖工业、汽车、通信等领域，其车规电容均通过AEC-Q200等车规标准认证，具备成熟的可靠性验证体系。
二、关键电气与物理参数
（一）电气性能参数
参数项 规格值 说明 容值 100nF（104） 10×10⁴ pF，满足多数汽车电路滤波需求 精度 ±10%（K） 通用精度等级，适配非精密信号电路 额定电压 100V DC 高于汽车12V/24V工作电压，留有安全余量 温度系数 X7R -55℃~+125℃内，容值变化≤±15% 介电类型 陶瓷介质 无极性设计，无需区分正负极（二）物理规格
- 封装：0603（英制，公制1608），尺寸1.6mm×0.8mm
- 厚度：0.8mm（轻薄设计，适配汽车狭小空间）
- 终端类型：SMD贴片，兼容回流焊/波峰焊工艺
三、车规级可靠性优势
汽车电子对元器件的环境适应性、机械可靠性要求远高于消费级，该电容针对性优化：
- 宽温稳定性：X7R温度系数覆盖汽车典型工作温区（-40℃~+85℃），极端低温（-55℃）或高温（+125℃）下容值波动小，避免电路性能漂移；
- 抗振/冲击能力：采用高机械强度陶瓷介质与引脚设计，通过汽车级振动测试（10~2000Hz、加速度1.5g），适应发动机振动、路面冲击；
- 电气可靠性：额定电压100V远高于汽车电路瞬态峰值电压（如点火时30V以内），长期使用无击穿风险；容值衰减速率慢，满足汽车10年以上生命周期需求。
四、典型应用场景
该电容因体积小、稳定性强，广泛应用于汽车电子多个模块：
- ECU电源滤波：发动机ECU、车身控制器的电源去耦，抑制噪声干扰；
- 车载通信：CAN/LIN总线的EMI滤波，减少信号串扰；
- 传感器模块：胎压监测、摄像头、雷达等传感器的电源稳压；
- 车载娱乐：音频电路的耦合电容，提升音质纯净度；
- 汽车照明：LED驱动电路的滤波，适配宽温环境下的稳定工作。
五、选型与使用注意事项
- 电压余量：汽车电路需考虑瞬态电压，建议额定电压≥工作电压的1.5倍，100V规格可覆盖12V/24V系统；
- 焊接工艺：采用无铅回流焊，温度曲线需符合车规电容要求（峰值温度≤245℃，时间≤30s），避免过热损坏；
- 存储条件：常温（15~35℃）、干燥（湿度≤60%）环境存储，开封后12个月内使用，避免受潮影响焊接可靠性；
- 降额使用：高温环境（>100℃）下，建议将工作电压降额至额定电压的80%以下，延长寿命。
该产品凭借高可靠性、小型化优势，成为汽车电子领域替代进口车规电容的优质选择，适配汽车产业向电动化、智能化升级的需求。
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