WMSIC Electronic Components

Viking ARG03FTC9102

ModelARG03FTC9102
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 ARG03FTC9102
Type
VIKING
Minimum package
5000 圆盘

Technical parameters

Power
100mW
Electronic Component
Electronic Component
Electronic Component
VIKING
Electronic Component
ARG03FTC9102
Electronic Component
1
Package
0603
Electronic Component
SMD Resistor
Electronic Component
±1%
Electronic Component
0.023g
Electronic Component
91kΩ
Electronic Component
1
Electronic Component
BM0265636740
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.

ARG03FTC9102 薄膜贴片电阻产品概述

ARG03FTC9102是Viking(光颉) 推出的一款0603封装薄膜贴片电阻,针对高精度、小体积、宽温域应用场景设计,兼顾稳定性与可靠性,是消费电子、工业控制等领域的常用元件。

一、产品基本定位

该电阻属于薄膜电阻范畴,区别于碳膜、金属膜电阻,采用真空镀膜工艺制备电阻层,具备更低的温度系数与更高的长期稳定性。0603封装(公制尺寸1.6mm×0.8mm)符合小型化设计趋势,可适配高密度PCB布局;额定功率100mW满足多数中低功耗电路需求,是替代传统插件电阻的优选方案。

二、核心性能参数详解

ARG03FTC9102的关键参数明确支撑其应用场景,具体如下:

  1. 阻值与精度:标称阻值91kΩ(对应型号中“9102”标识,四位数字规则为“前三位有效数+倍率”,即910×10²=91kΩ),精度±1%,可满足一般工业级与消费级电路的精准分压、限流需求,无需额外校准即可实现稳定输出;
  2. 功率与电压:额定功率100mW,额定工作电压75V,符合0603封装的功率容量设计,可避免因过功率导致的热漂移或失效;
  3. 温度特性:温度系数(TCR)为±25ppm/℃,即温度每变化1℃,阻值变化约为91kΩ×25×10⁻⁶=2.275Ω,远低于普通碳膜电阻(通常±500ppm/℃以上),在宽温环境下仍能保持阻值稳定;
  4. 工作温度范围:-55℃~+155℃,覆盖工业级温度要求,可适配低温户外、高温工业设备等场景,无需额外散热或温度补偿。

三、关键设计特点

  1. 薄膜电阻技术优势:采用真空溅射薄膜工艺,电阻层均匀性好,避免了碳膜电阻的颗粒不均匀问题,长期使用阻值漂移极小(通常<0.1%/1000小时);
  2. 小体积高密度适配:0603封装体积仅1.6mm×0.8mm,适合智能手机、智能穿戴、小型工业模块等对PCB空间要求严格的产品;
  3. 抗干扰性强:薄膜电阻的高频特性优于金属膜电阻,在射频电路中可减少信号损耗,同时低温度系数降低了温漂对信号的影响;
  4. 符合环保标准:产品符合RoHS 2.0、REACH等环保指令,无铅无镉,适配全球市场准入要求。

四、典型应用领域

ARG03FTC9102因性能均衡,广泛应用于以下场景:

  1. 消费电子:智能手机、平板电脑的电源管理电路(分压采样)、音频电路(滤波);
  2. 工业控制:PLC模块、传感器信号调理电路(高精度限流)、电机驱动辅助电路;
  3. 通信设备:路由器、交换机的射频前端(阻抗匹配)、电源模块(电压检测);
  4. 汽车电子:车载显示屏背光控制、传感器信号处理(宽温域适配汽车舱内/外环境)。

五、可靠性与品质保障

Viking(光颉)作为专业电阻制造商,ARG03FTC9102通过了多项可靠性测试:

  • 高温负载寿命测试:125℃下施加额定功率1000小时,阻值变化<0.2%;
  • 温度循环测试:-55℃~+155℃循环500次,无外观损伤与阻值漂移;
  • 焊接可靠性:符合J-STD-020标准,可耐受回流焊温度(峰值260℃),无开裂或性能下降。

综上,ARG03FTC9102以高精度、宽温域、小体积为核心优势,结合Viking的品质保障,是各类电子设备中实现稳定电阻功能的可靠选择。

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