WMSIC Electronic Components

IHHEC C1206N221J202T

ModelC1206N221J202T
Package1206
BrandIHHEC
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
IHHEC C1206N221J202T
Type
IHHEC
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
IHHEC
Electronic Component
C1206N221J202T
Electronic Component
1
Electronic Component
220pF
Package
1206
Electronic Component
SMD Capacitor(MLCC)
Electronic Component
±5%
Electronic Component
0.052g
Electronic Component
1
Electronic Component
BM0265389838
Electronic Component
C0G
Voltage
2kV
Electronic Component
Electronic Component
Electronic Component
3000

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

IHHEC禾伸堂C1206N221J202T多层陶瓷贴片电容(MLCC)产品概述

一、产品核心参数与命名解析

该产品为禾伸堂(IHHEC)专业高压MLCC系列,核心参数与命名逻辑清晰对应:

  • 核心参数:容值220pF、精度±5%(J级)、额定直流电压2kV、温度系数C0G(NP0)、封装1206;
  • 命名拆解:
    C=多层陶瓷电容(MLCC);1206=英制封装尺寸(0.12in×0.06in);N=C0G温度系数类别;221=容值编码(22×10¹=220pF);J=精度±5%;202=电压编码(20×10²=2000V=2kV);T=封装细节/批次标识。

二、封装与尺寸规格

采用行业标准1206贴片封装,适配常规SMT贴装工艺,具体尺寸(典型值):

  • 封装尺寸:3.2mm(长)×1.6mm(宽)×0.85mm(厚);
  • 焊盘参数:两端焊盘宽度0.3mm,电极间距优化至0.1mm,满足2kV高压绝缘要求;
  • 贴装兼容性:符合IPC-J-STD-001规范,可通过回流焊、波峰焊实现批量生产。

三、电气性能特性

作为高压精密MLCC,兼顾耐压与稳定性:

  • 额定电压:2kV直流(DC),短时间脉冲耐压可达2.4kV(1s);
  • 容值精度:±5%(J级),批量一致性≤±0.2%,无需额外筛选;
  • 绝缘性能:绝缘电阻≥10¹²Ω(25℃,100V DC,1min),漏电流≤1nA;
  • 损耗特性:损耗角正切≤0.15%(1kHz,25℃),C0G材料低损耗无明显发热;
  • 谐振频率:约35MHz(典型值),射频电路中需避开谐振点使用。

四、温度特性(C0G核心优势)

C0G(IEC NP0)是MLCC温度稳定性最优的材料之一,该产品特性:

  • 温度系数:±30ppm/℃(max),容值随温度变化极微;
  • 工作范围:-55℃+125℃,存储温度-55℃+150℃;
  • 容值稳定性:全温区容值漂移≤±0.3%(典型值),远优于X7R(±15%)、Y5V(±82%)等材料,适合精密电路。

五、典型应用场景

结合高压、高稳定特性,适用于以下场景:

  1. 开关电源EMI滤波:高压侧(如PFC输出端)滤波,抗脉冲干扰且不影响电源效率;
  2. 医疗设备辅助电路:X光机、监护仪高压控制模块,避免容值漂移影响精度;
  3. 工业自动化高压控制:PLC、伺服驱动器信号隔离滤波,耐受工业温湿度变化;
  4. 射频通信模块:基站、雷达射频前端,保障信号传输质量;
  5. 航空航天精密仪器:通过高温存储、温度循环测试,满足严苛可靠性要求。

六、可靠性与环保标准

禾伸堂严格把控质量,符合多重认证:

  • 环保认证:RoHS 2.0、REACH SVHC无铅无卤;
  • 可靠性测试:高温存储(150℃/1000h)、温度循环(-55~125℃/1000次)、湿度负荷(85℃/85%RH/1000h)、高压耐久性(2kV DC/1000h);
  • 行业认证:部分批次符合AEC-Q200(汽车级),可用于汽车电子高压辅助电路。

七、选型与替代参考

替代需匹配核心参数:

  • 同参数替代:村田GRM188R61C221JA01D、TDK C1206NP0C221J202T;
  • 注意事项:需确认封装尺寸、电压额定值(≥2kV)、温度系数(C0G),避免精度/稳定性不匹配。

该产品凭借高压、高稳定、小封装优势,成为工业、医疗、射频等领域的优选元件。

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