WMSIC Electronic Components

Viking ARG03FTC0200

ModelARG03FTC0200
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 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
Viking ARG03FTC0200
Type
VIKING
Minimum package
5000 圆盘

Technical parameters

Power
100mW
Electronic Component
Electronic Component
Electronic Component
VIKING
Electronic Component
ARG03FTC0200
Electronic Component
1
Package
0603
Electronic Component
SMD Resistor
Electronic Component
±1%
Electronic Component
0.023g
Electronic Component
20Ω
Electronic Component
1
Electronic Component
BM0265649520
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.

Viking光颉ARG03FTC0200薄膜电阻产品概述

一、产品身份与应用定位

ARG03FTC0200是Viking(光颉) 推出的0603封装薄膜固定电阻,针对小型化、高精度模拟/数字混合电路设计,聚焦对阻值稳定性、温漂控制要求较高的场景,覆盖消费电子、工业控制、汽车电子等多个领域,是实现电路信号调理、分压、限流的核心基础元件。

二、核心性能参数详解

该型号的关键参数精准匹配小型化高精度电路需求,具体如下:

  1. 阻值与精度:标称阻值20Ω,精度等级±1%,满足工业级电路对阻值准确性的基本要求,可避免因阻值偏差导致的信号失真、功率损耗异常等问题;
  2. 功率与电压:额定功率100mW,最大工作电压75V——0603封装下的功率规格适配低功耗电路(如电池供电设备),75V的电压上限可覆盖中低压信号电路(如传感器接口);
  3. 温度特性:温度系数(TCR)±25ppm/℃,工作温度范围-55℃~+155℃——薄膜工艺带来的低TCR优势,确保宽温环境下阻值变化极小(如-55℃到155℃时,阻值变化约±0.05Ω),适配户外、车载等温度波动剧烈场景;
  4. 工艺基础:采用真空溅射薄膜工艺,相比碳膜、金属氧化膜电阻,阻值稳定性更高、噪声更低,适合高精度模拟电路(如音频、医疗信号处理)。

三、封装与工艺特点

  1. 封装规格:0603封装(英制尺寸:0.06英寸×0.03英寸,公制1608),体积小巧(1.6mm×0.8mm×0.5mm),适配高密度PCB设计(如智能手机主板、智能穿戴设备);
  2. 端电极设计:通常采用镍锡镀层(部分型号可选镍金),兼容回流焊、波峰焊工艺,焊接可靠性高,适配SMT自动化生产线,降低生产损耗;
  3. 耐环境工艺:表面涂覆耐湿、耐温涂层,符合IEC 60115-1等电阻器标准,长期暴露于潮湿、高温环境下阻值漂移小。

四、典型应用场景

ARG03FTC0200因体积小、精度高、温漂低,广泛应用于:

  1. 消费电子:智能手机/平板的电源管理电路(限流电阻)、音频模块(信号衰减电阻)、摄像头模组(信号调理);
  2. 工业控制:PLC输入输出模块的信号分压电阻、传感器接口的校准电阻、小型电机驱动电路的限流;
  3. 汽车电子:车载中控的小型化信号电路、胎压监测模块的传感器接口电阻、车机音频电路(需宽温适配);
  4. 物联网设备:低功耗传感器节点的电流限制电阻、数据采集电路的分压电阻(适配电池供电);
  5. 医疗电子:小型医疗设备(如血糖仪、血压计)的信号放大电路反馈电阻(对精度和稳定性要求严苛)。

五、可靠性与替代参考

  1. 可靠性验证:通过Viking内部的长期稳定性测试(1000小时老化后阻值漂移<1%)、温度循环测试(-55~155℃循环500次),满足工业级可靠性要求;
  2. 替代选型:
    • 若需更高精度(±0.1%):可选同系列ARG03FTC0200的高精度版本;
    • 若需更大功率(200mW):可切换0805封装的同阻值型号;
    • 若成本敏感:普通碳膜电阻(±5%)可替代,但温漂(±200ppm/℃)和精度较差,仅适合低要求场景。

该型号凭借薄膜工艺的稳定性、小型化封装的适配性,成为中高端小型电路的优选电阻元件,可满足多数场景下的性能需求。

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