WMSIC Electronic Components

FH RC-01W2002FT

ModelRC-01W2002FT
Package0201
BrandFH
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
FH RC-01W2002FT
Type
FH
Minimum package
15000 圆盘

Technical parameters

Power
50mW
Electronic Component
Electronic Component
Electronic Component
FH
Electronic Component
RC-01W2002FT
Electronic Component
1
Package
0201
Electronic Component
SMD Resistor
Electronic Component
±1%
Electronic Component
0.008g
Electronic Component
20kΩ
Electronic Component
10
Electronic Component
BM0263548158
Operating Temperature
55℃~+125℃
Operating Voltage
25V
Electronic Component
±200ppm/℃
Resistor Type
Resistor

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

RC-01W2002FT 厚膜贴片电阻产品概述

RC-01W2002FT是风华电子(FH) 推出的一款0201封装厚膜贴片电阻,专为高密度、小型化电子电路设计,具备高精度、宽温区、稳定可靠等核心优势,广泛适配消费电子、工业控制、汽车辅助电路等多领域需求。

一、产品基本属性

RC-01W2002FT属于风华“RC”系列厚膜贴片电阻,型号编码明确核心特征:

  • 封装:0201英制(公制近似0.6mm×0.3mm),超小型化设计,可显著压缩电路布局空间;
  • 类型:厚膜电阻(陶瓷基底+钌基电阻浆料烧结工艺),兼顾成本与稳定性;
  • 核心标识:“2002”对应阻值编码(20×10²=20kΩ),“FT”代表精度±1%、温度系数等性能参数。

该产品定位通用型小型电阻,适合对空间要求严格的便携式、高密度设备。

二、核心性能参数

参数类型 具体指标 实际意义说明 阻值与精度 20kΩ ±1% 满足分压、滤波等通用电路精度需求 额定功率 50mW(0.05W) 需遵循降额原则(高温环境功率需降低) 最大工作电压 25V(连续) 结合阻值计算功率≤31.25mW,符合安全设计 温度系数(TCR) ±200ppm/℃ 温度每变化1℃,阻值变化±0.02% 工作温度范围 -55℃ ~ +125℃ 覆盖工业级、汽车常用温区

注:降额原则示例:环境温度≥70℃时,功率需降至额定值的80%以下,确保长期可靠性。

三、封装与工艺特点

  1. 超小型封装:0201封装体积仅为0.6mm×0.3mm,重量不足0.01g,可实现1000+个电阻/平方厘米的高密度布局;
  2. 厚膜工艺优势:采用氧化铝陶瓷基底+钌基电阻浆料,经高温烧结后电阻层与基底结合牢固,抗机械应力能力优于薄膜电阻,且成本更低;
  3. 焊接兼容性:电极采用“镍铬底层+无铅焊料外层”设计,可兼容回流焊、激光焊等主流贴片工艺,焊接后焊点强度高,抗振动性能达2g(10~2000Hz) 振动试验标准。

四、典型应用场景

结合性能参数,RC-01W2002FT主要适配以下场景:

  1. 消费电子:智能手机传感器信号调理(加速度计、陀螺仪分压)、蓝牙耳机电源滤波、智能穿戴心率监测模块;
  2. 工业控制:小型PLC输入输出信号放大、温度传感器信号校准、低压直流电源分压反馈;
  3. 汽车电子:仪表盘背光控制、车载USB充电限流、车身温度传感器辅助电路(温区满足汽车级需求);
  4. 医疗设备:便携式监护仪血氧滤波、血糖仪电压基准分压、输液泵流量控制;
  5. 通信设备:基站射频模块小型滤波、光纤收发器信号调理、路由器电源分压网络。

五、可靠性与环境适应性

  1. 抗环境应力:陶瓷基底耐湿、耐化学腐蚀,湿度90%RH环境下长期工作,阻值变化≤0.2%;
  2. 长期稳定性:1000小时负载寿命试验(额定功率+125℃),阻值变化≤0.5%,电压系数≤50ppm/V;
  3. 机械可靠性:可承受100g(1ms)冲击试验,满足便携式设备抗摔、抗振动需求;
  4. 标准合规:符合IEC 61041电阻器总规范,通过RoHS、REACH环保认证。

六、品牌与质量保障

  • 品牌背景:风华电子(FH)拥有30余年电阻生产经验,是国内领先的电子元器件制造商,产品覆盖全球100+国家;
  • 质量体系:通过ISO 9001、IATF 16949(汽车级)质量认证,批量产品一致性误差≤0.1%;
  • 产能与服务:年产能超50亿只,可满足客户批量采购需求,提供免费样品测试、技术咨询及订单跟踪服务。

综上,RC-01W2002FT以“小体积、高精度、宽温区、高可靠”为核心竞争力,是高密度电子电路设计的高性价比选择,可适配多领域通用及特殊环境应用。

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