WMSIC Electronic Components

CCTC TCC0603COG8R0C500CT

ModelTCC0603COG8R0C500CT
Package0603
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

17 specifications

Core information

Product name
CCTC TCC0603COG8R0C500CT
Type
CCTC
Minimum package
4000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
CCTC
Electronic Component
TCC0603COG8R0C500CT
Electronic Component
1
Electronic Component
8pF
Package
0603
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
0.035g
Electronic Component
1
Electronic Component
BM0265115667
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.

TCC0603COG8R0C500CT 贴片电容产品概述

一、核心属性参数明细

该产品为三环电子(CCTC) 生产的0603封装贴片陶瓷电容,核心参数精准匹配通用电子电路需求:

  • 容值与精度:8pF,±0.25pF(精度等级达0.03125%,满足高精度匹配场景);
  • 温度系数:C0G(国际IEC标准,对应美国军标NPO),宽温稳定性优异;
  • 额定电压:50V DC(覆盖大部分消费电子、工业电路的电压范围);
  • 封装尺寸:0603(英制),公制对应1608(长1.6mm×宽0.8mm);
  • 物理厚度:0.8mm(适配高密度PCB设计的小型化要求);
  • 环保认证:符合RoHS 2.0、REACH SVHC(高度关注物质)限制标准。

二、关键性能优势解析

2.1 极优温度稳定性

C0G温度系数的核心价值是宽温区间容值漂移极小:在-55℃至+125℃的工业级宽温范围内,容值变化率仅为±30ppm/℃(即每变化1℃,容值偏移≤0.00003%),远优于X7R、Y5V等常规电容。该特性可有效避免户外、工业环境温度波动导致的电路参数偏移,保障信号传输一致性。

2.2 高精度与低损耗

  • 高精度容值:±0.25pF的精度在8pF规格下表现突出,适合滤波器、振荡器、射频匹配等对容值精确性要求极高的电路(如5G基站射频前端);
  • 低损耗特性:1kHz下损耗角正切值(tanδ)≤0.0001,1GHz以上高频场景仍保持低损耗,减少信号传输衰减,适配微波、射频电路。

2.3 小型化与可靠性

  • 紧凑封装:0603封装尺寸(长1.6mm×宽0.8mm)+0.8mm厚度,完美适配智能手机、智能穿戴等便携设备的高密度PCB设计;
  • 高可靠性:采用银钯合金电极,焊接兼容性强(支持无铅回流焊、波峰焊);经振动冲击(10-2000Hz,1.5g)、高温老化(125℃×1000h)等测试,MTBF(平均无故障时间)超10^6小时,长期工作稳定性可靠。

三、典型应用场景

该产品凭借高稳定性、高精度、小型化特性,广泛覆盖以下领域:

3.1 射频通信设备

  • 5G基站射频前端、WiFi 6/6E模块、蓝牙5.3模块的滤波器、天线匹配电路;
  • 卫星通信、微波雷达的信号调理电路(需宽温稳定与低损耗)。

3.2 消费电子终端

  • 智能手机、平板电脑的射频天线匹配、传感器信号滤波;
  • 智能手表、无线耳机的低功耗电路(小型化封装适配紧凑空间)。

3.3 工业与医疗电子

  • PLC(可编程逻辑控制器)、变频器的控制电路(宽温环境下稳定工作);
  • 心电图仪、血糖仪等医疗设备的信号采集电路(高精度容值保证信号准确性)。

3.4 汽车电子

  • 车载蓝牙、GPS模块的射频电路(符合车载级-40℃至+85℃宽温要求);
  • 汽车仪表盘的显示驱动电路(小型化封装节省空间)。

四、品牌与品质保障

三环电子(CCTC)是国内陶瓷电容行业龙头企业,拥有数十年研发生产经验:

  • 认证资质:通过ISO9001质量管理体系、IATF16949汽车电子体系认证;
  • 生产管控:全流程自动化生产,每批次产品经容值、电压、温度特性等全项检测;
  • 环保合规:无铅生产,符合欧盟RoHS 2.0、REACH SVHC限制要求。

五、封装与焊接兼容性

  • 尺寸标准:长1.60±0.15mm,宽0.80±0.10mm,厚度0.80±0.05mm(符合IPC J-STD-001标准);
  • 焊接兼容:支持无铅回流焊(峰值温度245±5℃,时间≤10s)、波峰焊(峰值温度240±5℃),焊接后无电极脱落、虚焊问题;
  • 存储条件:常温(15-35℃)、干燥(湿度≤60%)环境下,保质期12个月。

总结

TCC0603COG8R0C500CT是一款高精度、宽温稳定、小型化的通用贴片陶瓷电容,适配射频通信、消费电子、工业医疗等多领域需求,凭借三环电子的成熟工艺与品质保障,是电子设备设计中理想的电容选型之一。

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