WMSIC Electronic Components

CCTC TCC1206X7R106K250HT

ModelTCC1206X7R106K250HT
Package1206
BrandCCTC
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

18 specifications

Core information

Product name
CCTC TCC1206X7R106K250HT
Type
CCTC
Minimum package
2000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
CCTC
Electronic Component
TCC1206X7R106K250HT
Electronic Component
1
Electronic Component
10uF
Package
1206
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±10%
Electronic Component
0.045g
Electronic Component
1
Electronic Component
BM0257711160
Electronic Component
X7R
Voltage
25V
Electronic Component
Electronic Component
Electronic Component
2000

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

TCC1206X7R106K250HT 贴片多层陶瓷电容(MLCC)产品概述

一、产品基本信息

该产品为三环(CCTC) 品牌旗下通用型MLCC,型号命名遵循行业标准:

  • TCC:三环电子品牌代码;
  • 1206:表面贴装封装尺寸(3.2mm×1.6mm×0.8mm典型厚度,符合IPC-J-STD-001标准);
  • X7R:钛酸钡基陶瓷介质材质;
  • 106:容值代码(10×10⁶ pF = 10μF);
  • K:容值精度±10%;
  • 250:额定直流电压25V;
  • HT:产品等级标识(对应宽温扩展或高可靠性版本,部分批次满足AEC-Q200汽车级基础要求)。

二、关键技术参数

参数项 规格值 备注 标称容值 10μF —— 容值精度 ±10% 符合GB/T 26932标准 额定电压 25V DC 交流峰值电压≤25V可稳定工作 工作温度范围 -55℃ ~ +125℃ X7R材质典型宽温范围 容值温度变化率 ≤±15%(相对于25℃容值) 宽温环境下性能稳定 损耗角正切(tanδ) ≤5%(1kHz,25℃) 低损耗适合滤波/耦合场景 绝缘电阻 ≥10⁶ MΩ·μF(25℃,10V DC) 高绝缘性避免漏电流干扰

三、材料与封装特性

1. 介质材料优势

X7R材质兼具温度稳定性与容值密度:

  • 对比NPO材质(容值低、温度漂移小),X7R可实现更大容值;
  • 对比Y5V材质(容值高、温度漂移大),X7R的容值变化率控制在±15%以内,更适合宽温环境。

2. 电极与封装工艺

  • 内电极:镍(Ni)金属,适配无铅焊接;
  • 外电极:锡铅(或无铅锡银铜)涂层,符合RoHS环保标准;
  • 叠层结构:多层陶瓷介质与电极交替叠压,高温烧结成型,体积小、容值密度高(1206封装实现10μF容量,满足小型化设计)。

四、典型应用场景

  1. 消费电子:智能手机、平板电脑、笔记本电脑的电源滤波(如DC-DC输出端)、音频电路耦合、射频前端旁路;
  2. 工业控制:PLC、变频器、伺服驱动器的直流母线滤波、控制电路旁路(适应-20℃~+85℃工业环境);
  3. 汽车电子:车载信息娱乐系统、车身控制模块(BCM)的低电压电路滤波(需确认批次是否满足AEC-Q200);
  4. 通信设备:路由器、交换机、基站电源模块的纹波抑制,提升信号纯度。

五、可靠性与稳定性

  • 三环品质保障:采用全自动生产工艺,出厂前经100%容值/电压/绝缘电阻测试,不良率控制在5ppm以内;
  • 环境适应性:
    • 温度循环:-55℃~+125℃循环1000次,性能无显著下降;
    • 湿度试验:85℃/85%RH环境下1000小时,容值变化≤±5%;
    • 振动测试:10~2000Hz振动(加速度1.5g),符合GJB 360B标准;
  • 寿命特性:额定条件下(25℃、25V DC),平均寿命≥10万小时。

六、选型与应用注意事项

  1. 电压降额:实际工作电压建议不超过额定电压的80%(即≤20V),避免过压导致容值漂移或击穿;
  2. 温度匹配:若应用环境超出-55℃~+125℃,需替换为Y5V(常温)或NPO(高频)材质;
  3. 焊接工艺:采用无铅回流焊(峰值温度≤245℃),手工焊接时烙铁温度≤350℃、焊接时间≤3秒,防止陶瓷开裂;
  4. 焊盘设计:建议焊盘尺寸为2.5mm×1.2mm~3.0mm×1.5mm,避免焊盘过大导致虚焊或过小导致应力集中。

该产品凭借稳定的X7R特性、紧凑的1206封装及可靠的三环品质,成为通用电子电路中滤波、耦合、旁路的优选元件,适配多领域中低端至中端应用需求。

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