WMSIC Electronic Components

FOJAN FRC0603F1303TS

ModelFRC0603F1303TS
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 FRC0603F1303TS
Type
FOJAN
Minimum package
5000 圆盘

Technical parameters

Power
100mW
Electronic Component
Electronic Component
Electronic Component
FOJAN
Electronic Component
FRC0603F1303TS
Electronic Component
1
Package
0603
Electronic Component
SMD Resistor
Electronic Component
±1%
Electronic Component
0.023g
Electronic Component
130kΩ
Electronic Component
10
Electronic Component
BM0264520712
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.

FRC0306F1303TS 厚膜贴片电阻产品概述

一、产品核心定位

FRC0306F1303TS是FOJAN(富捷)推出的0603封装厚膜贴片电阻,主打通用电子电路中的精密分压、限流与滤波功能,兼顾精度、功率与成本,是中低端到中端电子设备的常规选型之一。其核心优势在于平衡了“小型化封装”与“工业级宽温适应性”,适合对空间敏感且需稳定性能的场景。

二、关键参数深度解析

该电阻的核心参数明确了应用边界,需重点关注以下几点:

  • 阻值与精度:标称阻值130kΩ(代码“1303”,即130×10³Ω),精度±1%——满足大多数模拟电路对阻值偏差的要求(如电源分压检测、信号放大偏置),比±5%电阻更适配需要稳定信号的场景;
  • 功率与电压:额定功率100mW,最大工作电压75V——实际使用需同时满足“功率≤100mW”和“电压≤75V”(130kΩ按功率计算的理论最大电压约114V,但厂家标注75V为实际额定电压,需以标注为准);
  • 温度特性:温度系数±100ppm/℃,工作温度-55℃~+155℃——全温范围内阻值最大漂移约2.1%(计算:210℃温差×100ppm×130kΩ=2730Ω),属于厚膜电阻中的常规偏优水平,可覆盖工业、车载等环境;
  • 封装尺寸:0603英制封装(1.6mm×0.8mm),适配高密度PCB设计(如可穿戴设备、小型通信模块)。

三、封装与工艺特点

  1. 厚膜工艺优势:采用丝网印刷+高温烧结工艺,相比薄膜电阻成本更低,且长期使用阻值漂移小(厚膜电阻稳定性优于碳膜电阻);
  2. 0603封装兼容性:表面贴装型设计,支持回流焊、波峰焊工艺,焊接可靠性高;终端镀层为无铅镍栅+锡层,符合RoHS环保标准;
  3. 抗干扰性:厚膜结构对电磁干扰(EMI)的抑制能力优于部分薄膜电阻,适合对EMI敏感的电路。

四、性能与成本平衡优势

  • 精度适配性:±1%精度覆盖80%以上通用电路需求,无需额外使用更贵的高精度电阻;
  • 宽温可靠性:-55℃~+155℃满足工业级设备(如户外传感器、车载仪表盘)的温度要求;
  • 小型化价值:0603封装可降低PCB面积,适合便携式设备(如智能手表、蓝牙耳机)的内部电路;
  • 批量成本控制:厚膜工艺+成熟封装,FOJAN的量产能力支持中大规模采购,单价控制在合理范围。

五、典型应用场景

该电阻的参数特性决定了其广泛的应用方向:

  • 消费电子:智能手机/平板的电源管理电路(电池电压分压检测)、音频模块(滤波电阻);
  • 工业控制:小型PLC的输入输出接口(限流电阻)、传感器信号调理电路(分压偏置);
  • 车载电子:车载显示屏背光驱动(电压分压)、胎压监测模块(信号滤波);
  • 通信设备:小型路由器/交换机的辅助偏置电路、无线模块的匹配电阻;
  • 医疗仪器:便携式血糖仪、血压计的信号放大电路(需注意医疗认证,但参数满足基础需求)。

六、选型与使用注意事项

  1. 功率/电压匹配:实际使用需计算“V²/R”或“I²R”,确保同时不超100mW和75V(例如:70V电压下电流≈0.538mA,功率≈37.7mW,符合要求);
  2. 温度补偿:若电路对阻值精度要求极高(如≤1%总误差),需考虑环境温度变化的补偿(如搭配温度传感器);
  3. 焊接工艺:回流焊温度控制在220℃~250℃(峰值),避免过热导致阻值漂移或封装开裂;
  4. 储存条件:建议在25℃、湿度≤60%环境下储存,开封后尽快使用(避免受潮影响焊接可靠性);
  5. 批量验证:批量采购前小批量测试,确认与PCB焊盘、电路设计匹配。

该产品凭借稳定的性能与成本优势,成为电子设备中“常规精密电阻”的优质选择,尤其适合对空间、温度有要求的批量应用场景。

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