WMSIC Electronic Components

Viking ARG03FTC2103

ModelARG03FTC2103
Package0603
BrandVIKING
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 25+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
Viking ARG03FTC2103
Type
VIKING
Minimum package
5000 圆盘

Technical parameters

Power
100mW
Electronic Component
Electronic Component
Electronic Component
VIKING
Electronic Component
ARG03FTC2103
Electronic Component
1
Package
0603
Electronic Component
SMD Resistor
Electronic Component
±1%
Electronic Component
0.023g
Electronic Component
210kΩ
Electronic Component
1
Electronic Component
BM0264480946
Operating Temperature
55℃~+155℃
Operating Voltage
75V
Electronic Component
±25ppm/℃
Resistor Type
Resistor

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

ARG03FTC2103产品概述

ARG03FTC2103是台湾光颉(Viking)电子推出的0603封装薄膜贴片电阻,针对高精度、小功率信号电路设计,兼具宽温适应性与高稳定性,适用于工业控制、消费电子、通信等多领域场景。

一、产品核心定位与品牌背景

光颉电子作为薄膜电阻领域的专业厂商,ARG03FTC系列聚焦小封装、高精度、宽温稳定三大核心需求,ARG03FTC2103是该系列中阻值为210kΩ的典型型号,主打工业级可靠性与消费电子的高密度集成适配性,可替代同类进口薄膜电阻,成本优势显著。

二、关键参数与性能特性

ARG03FTC2103的核心参数精准匹配多场景需求,关键性能如下:

  1. 阻值精度与稳定性:标称阻值210kΩ,精度±1%,满足大多数模拟信号调理、反馈电路的高精度要求;温度系数(TCR)±25ppm/℃,意味着温度每变化1℃,阻值漂移仅±5.25Ω(210kΩ×25e-6),远低于普通厚膜电阻,适合温度波动较大的环境。
  2. 功率与电压承载:额定功率100mW,适配小信号电路(如传感器输出、运放偏置);最大工作电压75V,在0603小封装下实现了较高的电压耐受能力,避免高压击穿风险,满足低压直流电路的安全工作需求。
  3. 宽温工作范围:支持-55℃~+155℃的工业级温度范围,覆盖极端环境(如户外设备、汽车舱内高温、低温存储场景),长期工作无性能衰减,可替代部分进口宽温电阻。

三、封装与工艺优势

  1. 0603小封装适配高密度设计:0603封装(英制尺寸0.06″×0.03″,公制1.6mm×0.8mm)体积紧凑,可大幅减少PCB布局空间,适合便携式设备、小型化模块(如智能穿戴、物联网节点)的高密度集成,提升产品集成度。
  2. 薄膜电阻工艺提升性能:采用镍铬合金薄膜沉积工艺(区别于厚膜印刷),阻值一致性更好、噪声更低(典型值<1nV/√Hz),长期使用阻值漂移率<0.1%/1000小时,可靠性远超普通厚膜贴片电阻,适合对信号纯度要求高的电路。

四、典型应用场景

ARG03FTC2103因参数适配性强,广泛应用于以下领域:

  1. 工业控制电路:PLC模块的模拟量输入调理、传感器(如压力、温度传感器)的信号放大与分压电路,利用其宽温与高精度特性保证信号稳定,避免温度变化导致的测量误差。
  2. 消费电子:便携式音频设备(耳机、音箱)的信号滤波、运放偏置电路;智能穿戴设备的传感器供电分压,适配小封装与低功耗需求,不影响设备续航。
  3. 通信设备:射频前端的小信号偏置电路、滤波器匹配网络,低噪声特性避免信号干扰,提升通信质量。
  4. 汽车电子:车载辅助系统(如座椅传感器、氛围灯控制)的低功率电路,宽温范围满足车载环境的温度波动(-40℃~+85℃),符合汽车级基础可靠性要求。

五、可靠性与环境适应性

ARG03FTC2103通过多项可靠性测试,符合RoHS无卤素标准,环境适应性表现优异:

  • 高温负载寿命:155℃下施加额定功率1000小时,阻值变化<0.5%;
  • 温度循环测试:-55℃~+155℃循环1000次,无开路/短路故障;
  • 耐湿测试:85℃/85%RH环境下存储1000小时,阻值漂移<0.3%;
  • 焊接可靠性:支持回流焊、波峰焊工艺,焊接后无开裂、阻值偏移问题。

总结:ARG03FTC2103以高精度、宽温稳定、小封装为核心优势,是工业控制、消费电子等领域小功率信号电路的理想选择,光颉的薄膜工艺保障了长期可靠性,适配多场景的集成需求,可有效降低终端产品的设计与制造成本。

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