WMSIC Electronic Components

FOJAN FRC0402F0000TS

ModelFRC0402F0000TS
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 FRC0402F0000TS
Type
FOJAN
Minimum package
10000 圆盘

Technical parameters

Power
62.5mW
Electronic Component
Electronic Component
Electronic Component
FOJAN
Electronic Component
FRC0402F0000TS
Electronic Component
1
Package
0402
Electronic Component
SMD Resistor
Electronic Component
±1%
Electronic Component
0.01g
Electronic Component
0Ω
Electronic Component
10
Electronic Component
BM0264520346
Operating Temperature
55℃~+155℃
Operating Voltage
50V
Electronic Component
±400ppm/℃
Resistor Type
Resistor

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

FRC0204F0000TS 厚膜0Ω电阻产品概述

一、产品定位与核心身份

FRC0204F0000TS是富捷电子(FOJAN) 推出的0402封装厚膜0Ω电阻,属于工业级小功率电阻范畴。产品主打「小体积、高可靠性、宽温适配」,核心作用是替代传统跳线,实现电路短接、阻抗匹配及测试点校准,广泛适配消费电子、通信、工业控制等领域的高密度PCB设计需求。

二、核心电气参数详解

产品关键参数明确,覆盖多数应用场景的基础需求:

  • 阻值标称:0Ω(实际为极微寄生电阻,精度±1%可控制寄生偏差);
  • 功率规格:连续工作功率62.5mW,满足小电流路径的导通需求;
  • 电压额定:最大工作电压50V(直流/交流通用),避免过压击穿风险;
  • 温区范围:-55℃~+155℃,覆盖工业级环境温度要求,适应极端工况;
  • 精度等级:±1%(针对寄生电阻的偏差控制,确保批量短接一致性)。

三、封装与工艺优势

  1. 0402封装尺寸:英制0.04×0.02英寸(公制1.0mm×0.5mm),是目前主流小封装之一,可显著压缩PCB布局空间,适配智能手机、可穿戴设备等高密度设计;
  2. 厚膜制造工艺:采用氧化铝陶瓷基片为载体,通过丝网印刷厚膜电阻浆料、高温烧结、激光调阻等工艺制成,兼具成本可控与性能稳定的特点;
  3. 端电极设计:默认采用无铅端电极(可选锡铅),符合RoHS 2.0环保标准,同时确保焊接可靠性,兼容回流焊、波峰焊等自动化焊接工艺。

四、关键性能特性

除核心参数外,产品针对0Ω电阻的高频/可靠性需求做了优化:

  • 低寄生参数:寄生电感、电容值极低(典型值<1nH/0.1pF),适合蓝牙、WiFi等2.4GHz/5GHz射频电路的阻抗匹配;
  • 温度稳定性:厚膜工艺的温度系数低(典型值±50ppm/℃),极端温度下寄生电阻漂移量<0.05%,保证电路一致性;
  • 机械可靠性:陶瓷基片机械强度高,焊接后可通过IEC 60068-2-6振动测试(10~2000Hz,加速度2g),抗冲击性能良好;
  • 长期稳定性:经1000小时高温老化测试后,阻值漂移量控制在0.1%以内,满足工业设备长期使用需求。

五、典型应用场景

  1. 电路短接与跳线替代:替代传统手工跳线,提高PCB自动化生产效率,减少人工成本与焊接误差;
  2. 射频电路阻抗匹配:用于蓝牙模块、WiFi天线匹配网络,低寄生参数避免高频信号损耗;
  3. 测试点与校准:安装在PCB测试点处,可通过短路实现电路功能验证,后期可更换为匹配电阻校准;
  4. 消费电子内部电路:智能手机、平板、智能手表的电源路径、信号链路短接,适配小体积需求;
  5. 工业控制模块:PLC、传感器接口电路的短接,适应-55℃~+155℃的工业环境温度。

六、品质与保障

FOJAN作为国内专注厚膜电阻的制造商,FRC0204F0000TS通过以下管控确保品质:

  • 每批次阻值偏差控制在±1%范围内,批量一致性好;
  • 符合REACH、RoHS 2.0等环保法规,无铅端电极可直接用于出口产品;
  • 提供技术支持,可根据客户需求定制功率(如扩展至125mW)、封装(如0603);
  • 供货稳定,支持小批量样品(100pcs起)与大批量订单(10k+pcs)快速交付。

该产品凭借小体积、宽温适配与高可靠性,成为高密度PCB设计中短接与匹配的优选方案。

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