WMSIC Electronic Components

FOJAN FRC0402F2203TS

ModelFRC0402F2203TS
Package0402
BrandFOJAN
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

19 specifications

Core information

Product name
FOJAN FRC0402F2203TS
Type
FOJAN
Minimum package
10000 圆盘

Technical parameters

Power
62.5mW
Electronic Component
Electronic Component
Electronic Component
FOJAN
Electronic Component
FRC0402F2203TS
Electronic Component
1
Package
0402
Electronic Component
SMD Resistor
Electronic Component
±1%
Electronic Component
0.01g
Electronic Component
220kΩ
Electronic Component
1
Electronic Component
BM0265139304
Operating Temperature
55℃~+155℃
Operating Voltage
50V
Electronic Component
±100ppm/℃
Resistor Type
Resistor

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

FRC0402F2203TS 厚膜贴片电阻产品概述

FRC0402F2203TS是富捷(FOJAN)品牌推出的超小型高精度厚膜贴片电阻,针对空间紧凑、精度要求严格的电子设备设计,兼顾低功耗与宽温适应性,广泛适配消费电子、工业控制、汽车电子等领域的电路需求。

一、产品核心定位

该电阻属于0402封装系列中的高精度分支,主打小体积、稳定性能、宽温适用三大核心特性,解决便携式设备高密度布局与极端环境下的阻值稳定性问题,是替代传统插件电阻或小功率电阻的理想选择。

二、关键技术参数

FRC0402F2203TS的核心参数均经过标准化设计,满足工业级应用要求:

  • 电阻类型:厚膜贴片电阻(厚膜工艺确保耐冲击、低漂移)
  • 阻值与精度:220kΩ(标识为“2203”,三位数字法:220×10³=220kΩ),精度±1%(覆盖多数工业/消费电路的误差需求)
  • 功率与电压:额定功率62.5mW(0.0625W),额定工作电压50V(实际功耗需同时满足P≤62.5mW与U≤50V)
  • 温度特性:温度系数±100ppm/℃(温度每变化1℃,阻值变化约0.01%),工作温度范围-55℃~+155℃(宽温覆盖工业/车载极端环境)
  • 封装尺寸:0402英制封装(约1.0mm×0.5mm×0.3mm),超小型设计节省PCB空间

三、封装与工艺优势

  1. 0402封装适配高密度布局:尺寸仅为常规0805封装的1/4左右,可显著减少便携式设备(如智能手表、蓝牙耳机)的PCB占用面积,支持电路小型化升级。
  2. 厚膜工艺提升可靠性:采用厚膜印刷+烧结工艺,阻值一致性好,耐湿性、耐腐蚀性优于薄膜电阻,长期使用阻值漂移小(满足1000小时老化后阻值变化≤0.5%的行业标准)。
  3. 环保合规:符合RoHS 2.0、REACH等环保指令,无铅焊接兼容,适合全球市场应用。

四、典型应用场景

FRC0402F2203TS的参数特性决定了其适配以下场景:

  1. 消费电子:智能手机、智能穿戴设备的信号调理电路(如传感器接口分压、滤波电路)、低功耗LED驱动电路。
  2. 工业控制:小型PLC模块、传感器节点的限流/分压电路,温度波动较大的户外监测设备。
  3. 汽车电子:车载胎压监测(TPMS)、车内温度传感器的辅助电路(宽温范围满足车载-40℃~+85℃的环境要求)。
  4. 通信设备:小型基站、路由器的射频前端辅助电路(低功耗适配设备待机需求)。
  5. 医疗设备:便携式监护仪的低功耗信号处理电路(精度满足医疗设备的测量误差要求)。

五、使用注意事项

为确保性能稳定与使用寿命,需注意以下要点:

  1. 功率与电压限制:实际电路中,电阻功耗需满足 ( P = \frac{U^2}{R} \leq 62.5mW ),工作电压不得超过50V(如220kΩ电阻在50V下功耗约11.4mW,需重点关注高电流场景的功率限制)。
  2. 焊接工艺:回流焊峰值温度控制在240℃~250℃,时间不超过30秒;手工焊接使用恒温烙铁(温度≤350℃,焊接时间≤3秒),避免过热损坏。
  3. 储存与搬运:未开封产品需在室温(20℃±5℃)、湿度≤60%的环境下储存,开封后建议1个月内使用完毕;搬运时避免机械冲击(0402封装易碎)。
  4. 高温降额:工作温度超过125℃时,建议将功率降额至额定值的70%,延长使用寿命。

六、总结

FRC0402F2203TS凭借小体积、高精度、宽温适应性与厚膜工艺的高可靠性,成为小型化电子设备的核心电阻元件之一。无论是消费电子的便携需求,还是工业/汽车电子的极端环境要求,均能提供稳定的阻值性能,是量产设备的优选方案。

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