WMSIC Electronic Components

Viking ARG02FTC8201

ModelARG02FTC8201
Package0402
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 ARG02FTC8201
Type
VIKING
Minimum package
10000 圆盘

Technical parameters

Power
62.5mW
Electronic Component
Electronic Component
Electronic Component
VIKING
Electronic Component
ARG02FTC8201
Electronic Component
1
Package
0402
Electronic Component
SMD Resistor
Electronic Component
±1%
Electronic Component
0.009g
Electronic Component
8.2kΩ
Electronic Component
1
Electronic Component
BM0265636750
Operating Temperature
55℃~+155℃
Operating Voltage
50V
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.

ARG02FTC8201 贴片薄膜电阻产品概述

一、产品基本定位与核心参数

ARG02FTC8201是Viking(光颉)针对精密电子电路推出的0402封装贴片薄膜电阻,核心参数精准匹配小尺寸、高精度、宽温域的设计需求,具体如下:

  • 阻值:8.2kΩ(标识代码8201,符合E96系列阻值规范);
  • 精度:±1%(高于普通碳膜电阻±5%的精度等级,满足信号调理、参考电路等场景);
  • 额定功率:62.5mW(适配0402封装的典型功率容量,支持轻载至中等负载电路);
  • 额定电压:50V(最大工作电压,确保电路安全运行);
  • 温度系数(TCR):±25ppm/℃(薄膜电阻核心优势,温度波动对阻值影响极小);
  • 工作温度范围:-55℃至+155℃(覆盖工业、汽车等恶劣环境的宽温需求)。

二、封装与物理特性

ARG02FTC8201采用0402贴片封装(公制尺寸约0.4mm×0.2mm,英制0.04英寸×0.02英寸),具备以下物理优势:

  1. 小尺寸高密度:适配紧凑PCB设计,支持可穿戴设备、智能手机等小型化产品的高密度布局;
  2. SMT工艺兼容:支持回流焊、波峰焊等常规表面贴装工艺,生产效率高,焊接缺陷少;
  3. 无引脚设计:减少PCB占用空间,同时避免引脚氧化带来的接触问题;
  4. 批量一致性:封装尺寸公差控制在±0.02mm内,确保贴装精度与电路性能一致性。

三、电气性能核心优势

相比碳膜、金属氧化膜电阻,ARG02FTC8201的薄膜电阻技术带来显著电气特性:

  1. 高精度稳定:±1%精度可满足传感器信号放大、ADC参考电路等对阻值一致性要求高的场景;
  2. 低温度漂移:在-55℃至+155℃宽温范围内,阻值变化仅约±0.05%(温差210℃时),避免温度波动影响电路输出;
  3. 低噪声特性:薄膜电阻的噪声系数(典型值<0.1μV/√Hz)远低于碳膜电阻,适合音频、射频前端等低噪声电路;
  4. 长期可靠性:阻值漂移率<0.1%/1000小时,满足工业设备、医疗仪器等长期运行的需求。

四、工作环境与可靠性验证

ARG02FTC8201经过严格可靠性测试,适配多种恶劣场景:

  1. 宽温适应性:-55℃至+155℃的工作范围,可用于户外太阳能监控、汽车发动机舱等高低温环境;
  2. 抗环境应力:通过10g/50-2000Hz振动测试、1000g/0.5ms冲击测试,适合车载、航空航天等振动场景;
  3. 环保合规:符合RoHS、REACH标准,无铅无镉,满足绿色制造要求;
  4. 耐湿性能:经过85℃/85%RH湿热测试,阻值变化<0.2%,适合沿海潮湿环境。

五、典型应用场景

ARG02FTC8201的参数特性使其适配以下主流领域:

  1. 消费电子:智能手机电源管理模块(LDO输出电阻)、可穿戴设备传感器信号调理;
  2. 工业控制:PLC模块信号放大电路、温度传感器分压电阻(利用宽温特性);
  3. 汽车电子:辅助驾驶雷达信号处理、车载中控低噪声音频电路;
  4. 医疗设备:血糖仪、心电图仪精密测量电路(依赖±1%精度与低噪声);
  5. 通信设备:基站射频前端滤波电阻、光纤收发器偏置电路。

六、品牌与品质保障

Viking(光颉)作为全球知名电阻制造商,ARG02FTC8201具备以下品质优势:

  1. 成熟工艺:采用先进薄膜沉积技术,阻值一致性控制在±0.5%内(远高于标称±1%);
  2. 严格品控:每批次100%阻值测试,温系抽样检测合格率100%,不合格率<0.1%;
  3. 批量供应:年产能超10亿只,可满足手机、汽车电子等大规模生产需求;
  4. 技术支持:提供电路设计建议与应用案例,助力客户快速选型验证。

ARG02FTC8201以小尺寸、高精度、宽温域的综合优势,成为精密电子电路的理想选择,适配多领域的量产与定制需求。

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