WMSIC Electronic Components

Viking ARG06DTC2202

ModelARG06DTC2202
Package1206
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 24+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
Viking ARG06DTC2202
Type
VIKING
Minimum package
5000 圆盘

Technical parameters

Power
250mW
Electronic Component
Electronic Component
Electronic Component
VIKING
Electronic Component
ARG06DTC2202
Electronic Component
1
Package
1206
Electronic Component
SMD Resistor
Electronic Component
±0.5%
Electronic Component
0.03g
Electronic Component
22kΩ
Electronic Component
1
Electronic Component
BM0265378739
Operating Temperature
55℃~+155℃
Operating Voltage
200V
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.

ARG06DTC2202(光颉Viking)薄膜贴片电阻产品概述

一、产品核心定位与品牌背景

ARG06DTC2202是台湾光颉科技(Viking)推出的1206封装工业级薄膜贴片电阻,属于其高精度电阻系列。光颉作为全球被动元器件领域的专业厂商,专注于电阻、电感等产品的研发与制造,ARG06DTC2202针对对阻值精度、温度稳定性要求严苛的电子电路设计,兼顾可靠性与贴装便利性,是工业控制、通信、汽车电子等领域的主流选型之一。

二、关键性能参数详解

ARG06DTC2202的核心性能围绕「高精度、宽温稳定」展开,具体参数如下:

  1. 阻值与精度:标称阻值22kΩ,精度等级±0.5%——相比普通厚膜电阻(±1%及以下),该精度可满足电路中分压、采样、基准等场景的精准需求,有效减少系统误差。
  2. 功率与电压额定值:额定功率250mW(0.25W),最大工作电压200V。实际应用需遵循双重限制:若电压接近200V,需确保实际功率≤250mW(例如,200V时功率约1.82W,远超额定,需避免此工况)。
  3. 温度系数(TCR):±25ppm/℃——温度每变化1℃,阻值变化量为±0.55Ω(22kΩ×25×10⁻⁶),远优于厚膜电阻(通常±100ppm/℃以上),适合温度波动较大的环境。
  4. 工作温度范围:-55℃+155℃——覆盖工业级宽温要求,可在极端低温(户外冬季)或高温(设备内部散热区)下稳定工作,比商业级(0℃70℃)应用场景更广泛。

三、封装与工艺特点

  1. 封装规格:采用1206英制贴片封装(对应公制3216,长3.2mm、宽1.6mm),符合SMT标准,支持自动化贴装,适合高密度电路板设计。
  2. 薄膜电阻工艺:采用真空溅射NiCr(镍铬)薄膜工艺,相比厚膜电阻的丝网印刷工艺,具备三大优势:
    • 阻值一致性:激光微调可精准控制阻值至±0.5%,批量产品离散性小;
    • 低噪声:薄膜电阻的1/f噪声远低于厚膜电阻,适合音频、信号调理等低噪声场景;
    • 长期稳定:薄膜层与陶瓷基板结合紧密,阻值漂移率低,寿命更长。

四、可靠性与环境适应性

ARG06DTC2202针对工业级应用优化了可靠性:

  • 宽温可靠性:经过高低温循环测试(-55℃~+155℃),极端温度下阻值无明显漂移;
  • 耐环境性能:符合IEC 60068标准,具备耐湿(90%RH以上)、耐振动(10~2000Hz,2g加速度)能力,适合户外或移动设备;
  • 贴装兼容性:支持回流焊、波峰焊等主流工艺,无引线设计减少寄生电感/电容,适合高频电路(如射频滤波)。

五、典型应用领域

ARG06DTC2202因高精度、宽温稳定的特性,广泛应用于:

  1. 工业控制:PLC模拟量输入采样、传感器信号调理(压力/温度传感器分压网络);
  2. 通信设备:基站射频偏置电路、路由器信号滤波(低噪声需求);
  3. 汽车电子:车载仪表盘信号处理、发动机控制系统传感器接口(符合汽车级温度);
  4. 测试仪器:示波器垂直放大、万用表基准分压(±0.5%精度满足校准);
  5. 高端消费电子:专业音频分频网络、医疗监护仪信号采集。

该产品凭借光颉的工艺优势与工业级性能,成为高精度电子电路设计的可靠选择。

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