WMSIC Electronic Components

Viking ARG03FTC4022

ModelARG03FTC4022
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

13 specifications

Core information

Product name
Viking ARG03FTC4022
Type
VIKING
Minimum package
5000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
VIKING
Electronic Component
ARG03FTC4022
Electronic Component
1
Package
0603
Electronic Component
0.023g
Electronic Component
1
Electronic Component
BM0265966200
Electronic Component
Electronic Component
Electronic Component
5000

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

ARG03FTC4022薄膜贴片电阻产品概述

一、产品核心定位与基本属性

ARG03FTC4022是Viking(光颉)品牌推出的0603封装薄膜贴片电阻,属于高精度小功率被动元件范畴。该产品针对低功耗、高密度PCB设计场景优化,兼顾阻值精度、温度稳定性与宽温适应性,可直接替代传统直插电阻或低规格贴片电阻,满足消费电子、工业控制、汽车电子等多领域的电路设计需求。

二、关键性能参数详细解析

ARG03FTC4022的核心参数围绕“高精度、低漂移、宽温适用”设计,具体如下:

  1. 阻值与精度:标称阻值40.2kΩ,精度±1%——量产批次中阻值偏差控制严格,无需额外校准即可用于分压、滤波等电路,降低设计与生产复杂度;
  2. 功率与电压:额定功率100mW,最大连续工作电压75V——适配低功耗场景(如传感器前端、便携式设备),电压上限可避免小功率电路过压击穿风险;
  3. 温度系数:±25ppm/℃——温度对阻值的影响极小,以工作温度范围(-55℃~+155℃)计算,阻值最大变化量约为211Ω(40.2kΩ×210℃×25ppm),远优于普通碳膜电阻(通常±500ppm/℃以上);
  4. 工作温度范围:-55℃~+155℃——覆盖工业级、汽车级温度需求,可在极端环境(如北方冬季户外设备、汽车发动机舱)稳定工作。

三、封装与工艺技术特点

ARG03FTC4022采用0603封装(英制编号,对应公制1608尺寸:1.6mm×0.8mm×0.4mm),兼具工艺优势与小型化特性:

  • 小型化设计:体积仅为常规直插电阻的1/10左右,适合智能手机、可穿戴设备、小型仪器等高密度PCB布局;
  • 薄膜工艺:以高纯度氧化铝陶瓷为基底,通过真空沉积金属薄膜+激光刻蚀工艺调整阻值,相比厚膜电阻精度更高、温度系数更低,相比金属膜贴片电阻更适配小功率场景;
  • 抗环境干扰:陶瓷基底与薄膜结构具备良好的抗湿性、抗硫化性能,可避免潮湿、硫化气体环境下的阻值漂移。

四、典型应用场景梳理

结合参数特性,ARG03FTC4022的核心应用场景包括:

  1. 消费电子:智能手机、平板电脑的电源滤波电路(小功率、小体积)、音频信号分压电路(精度稳定);
  2. 工业控制:温度传感器、压力传感器的信号调理电路(宽温、低漂移)、PLC输入输出接口的限流电路;
  3. 汽车电子:车载仪表盘背光控制电路、胎压监测传感器接口电路(符合汽车级宽温要求);
  4. 小型仪器仪表:便携式万用表的基准分压电路、手持示波器的信号衰减电路(精度与稳定性满足测试需求)。

五、可靠性与环保标准

ARG03FTC4022符合多项行业标准,可靠性与环保性有明确保障:

  • 环保认证:通过RoHS 2.0、REACH标准,无铅无卤,适配绿色电子产品设计;
  • 可靠性测试:经高温存储(155℃/1000h)、温度循环(-55℃~+155℃/1000次)、湿度测试(85℃/85%RH/1000h)验证,阻值变化率控制在±0.5%以内;
  • 汽车级适配:宽温范围与抗硫化性能,可满足AEC-Q200汽车电子标准的基本要求(具体需参考品牌官方认证)。

六、品牌与质量保障

Viking(光颉)作为台湾老牌被动元件制造商,ARG03FTC4022属于其薄膜贴片电阻系列的成熟产品,具有:

  • 量产一致性:采用自动化生产与激光调阻工艺,批次间阻值偏差控制在±1%以内,避免客户批量生产中的参数波动;
  • 技术支持:提供电路设计参考、样品测试等服务,可协助客户优化分压、滤波等电路方案;
  • 售后保障:针对批量订单提供质量追溯与售后支持,若出现参数异常可快速响应解决,降低客户供应链风险。

ARG03FTC4022凭借“高精度、小体积、宽温稳定”的核心优势,成为低功耗精密电路设计的优选元件,可覆盖从消费电子到工业级的多场景需求。

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