WMSIC Electronic Components

FOJAN FRC0603F3403TS

ModelFRC0603F3403TS
Package0603
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 FRC0603F3403TS
Type
FOJAN
Minimum package
5000 圆盘

Technical parameters

Power
100mW
Electronic Component
Electronic Component
Electronic Component
FOJAN
Electronic Component
FRC0603F3403TS
Electronic Component
1
Package
0603
Electronic Component
SMD Resistor
Electronic Component
±1%
Electronic Component
0.023g
Electronic Component
340kΩ
Electronic Component
1
Electronic Component
BM0264900169
Operating Temperature
55℃~+155℃
Operating Voltage
75V
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.

FRC0603F3403TS 厚膜贴片电阻产品概述

一、产品核心身份与定位

FRC0603F3403TS是富捷电子(FOJAN)推出的一款0603封装厚膜贴片电阻,属于通用型被动元件,主打“小型化、高精准度、宽温适应性”三大核心优势,可覆盖消费电子、工业控制、汽车电子等多领域对低功耗、稳定阻值电路的需求。其定位为“高性价比工业级贴片电阻”,兼顾性能可靠性与成本控制,适合批量量产场景。

二、关键电气性能参数解析

该电阻的电气指标经过严格标定,核心参数清晰且匹配应用需求:

  • 阻值与精度:标称阻值340kΩ(代码标识“3403”,即340×10³Ω),精度±1%——满足信号调理、分压电路对阻值精准度的要求,避免因偏差导致的信号失真或控制误差;
  • 功率与电压约束:额定功率100mW,最大工作电压75V——实际使用需满足功率与电压的约束关系(P≤V²/R),例如75V工作时实际功率约16.5mW,远低于额定值,可安全运行;
  • 温度系数:±100ppm/℃——温度每变化1℃,阻值变化不超过±100×10⁻⁶,即100℃温差下阻值偏差≤±1%,保障宽温环境下的性能稳定;
  • 工作温度范围:-55℃~+155℃——覆盖工业级、汽车级典型温度需求,可在极端高低温场景长期稳定工作。

三、封装与工艺特性

  1. 封装尺寸:采用0603英制贴片封装(公制尺寸约1.6mm×0.8mm×0.4mm),体积小巧,可大幅节省PCB布局空间,适配高密度电路设计;
  2. 制造工艺:基于厚膜印刷烧结工艺——以陶瓷基底为载体,印刷高稳定性电阻浆料后高温烧结而成,兼具成本优势与性能可靠性(相比薄膜电阻成本更低,相比碳膜电阻稳定性更好);
  3. 贴装兼容性:表面贴装设计,适配自动化贴片机作业,支持大规模量产,降低人工成本与贴装误差。

四、环境适应性与可靠性

该电阻针对恶劣环境做了针对性优化,可靠性表现突出:

  • 宽温稳定性:-55℃至+155℃的工作范围,可在低温(如北方户外设备)、高温(如车载发动机舱附近)场景下保持阻值稳定,无明显漂移;
  • 耐环境性能:厚膜工艺具备良好的耐湿、抗腐蚀能力,可通过盐雾试验(符合JESD22-A101标准),适合潮湿、沿海等环境应用;
  • 机械可靠性:封装结构坚固,可承受振动、冲击(符合IEC 60068-2-6振动试验),避免机械应力导致的阻值变化或开路。

五、典型应用场景

结合参数特性,该电阻适用于以下场景:

  1. 消费电子:智能穿戴(手表/手环的传感器信号偏置电路)、手机(射频匹配网络、电源滤波电路);
  2. 工业控制:PLC输入模块的分压电路、传感器信号放大电路(如温度传感器的信号调理);
  3. 汽车电子:辅助驾驶系统的低功耗控制电路、车载信息娱乐系统的信号接口;
  4. 通信设备:路由器/交换机的电源滤波、信号衰减电路(340kΩ阻值适配中等信号强度的衰减需求)。

六、品牌与品质保障

富捷电子(FOJAN)作为国内专注被动元件的制造商,FRC0603F3403TS具备以下品质优势:

  • 工艺成熟:厚膜电阻生产线采用自动化管控,批量阻值一致性好,偏差控制在±1%以内;
  • 认证齐全:符合RoHS环保标准,通过ISO9001质量管理体系认证,满足国内外客户合规要求;
  • 售后支持:提供技术咨询、样品测试服务,批量订单可定制包装与物流方案。

总结:FRC0603F3403TS以小型化、高精准、宽温适应的特性,成为多领域电路设计的可靠选择,兼顾性能与成本,适合量产与定制需求。

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