WMSIC Electronic Components

Viking AR03BTDX2001

ModelAR03BTDX2001
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 AR03BTDX2001
Type
VIKING
Minimum package
5000 圆盘

Technical parameters

Power
100mW
Electronic Component
Electronic Component
Electronic Component
VIKING
Electronic Component
AR03BTDX2001
Electronic Component
1
Package
0603
Electronic Component
SMD Resistor
Electronic Component
±0.1%
Electronic Component
0.023g
Electronic Component
2kΩ
Electronic Component
1
Electronic Component
BM0264231370
Operating Temperature
55℃~+155℃
Operating Voltage
75V
Electronic Component
±50ppm/℃
Resistor Type
Resistor

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

AR03BTDX2001 薄膜贴片电阻产品概述

一、产品核心定位与品牌背景

AR03BTDX2001是Viking光颉电子推出的一款高精度薄膜贴片电阻,属于该品牌0603封装系列的高端产品。光颉作为专业电阻制造商,在薄膜电阻领域拥有20余年工艺积累,该产品针对电子电路中对阻值精度、温度稳定性、宽温适应性要求苛刻的场景设计,是工业控制、测试仪器、医疗电子等领域的核心基础器件。

二、关键性能参数与技术优势

该产品的参数精准匹配高端应用需求,核心优势体现在:

  1. 高精度阻值控制:标称阻值2kΩ,精度±0.1%——相比普通厚膜电阻(常规±1%精度),误差降低90%,可直接用于精密分压、参考电压生成等场景,无需额外校准;
  2. 稳定的温度特性:温度系数(TCR)±50ppm/℃,工作温度范围-55℃~+155℃——温度变化1℃时,阻值漂移不超过0.005%,宽温范围覆盖工业现场、车载电子等极端环境;
  3. 适配小信号电路:额定功率100mW,最大工作电压75V——满足传感器信号调理、运放反馈网络等小功耗场景的需求,电压容量适配中低压模拟电路;
  4. 薄膜工艺优势:采用真空溅射薄膜技术,相比碳膜/厚膜电阻,具有低噪声(典型值<0.1μV/√Hz)、低漂移、高频特性好的特点,适合射频电路、音频调理等对噪声敏感的场景。

三、封装与物理特性

  1. 小型化封装:采用0603英制贴片封装(对应公制1608,尺寸约1.6mm×0.8mm),体积仅为常规插件电阻的1/20,适配智能手机、可穿戴设备等高密度PCB设计;
  2. 焊接兼容性:支持回流焊、波峰焊等主流贴片工艺,焊接剪切强度≥10N(符合IPC标准),可通过温度循环(-55℃~+155℃循环500次)测试;
  3. 环保合规:符合RoHS 2.0、REACH及无铅无卤标准,适配全球绿色生产需求,批次间环保指标一致性达99.5%以上。

四、典型应用场景

该产品的性能特性使其覆盖多领域高端应用:

  1. 测试测量仪器:示波器、万用表、信号发生器的分压网络、参考电阻(如万用表10V量程分压需±0.1%精度电阻);
  2. 工业控制电路:PLC模块、压力/温度传感器的信号调理电路(宽温范围适配车间-20℃~+60℃的温度波动);
  3. 医疗电子设备:监护仪、血糖仪的精密模拟电路(低噪声避免信号干扰,保证血氧、血糖数据准确性);
  4. 汽车电子:车载胎压监测、氧传感器的信号处理电路(-40℃~+125℃的车载环境完全覆盖);
  5. 消费电子高端产品:智能手机射频前端、高端降噪耳机的音频解码电路(0603封装适配小型化,低噪声提升音质)。

五、可靠性与品质保障

Viking光颉对该产品实施全流程品质管控:

  • 高温老化测试:155℃下1000小时,阻值漂移≤0.1%;
  • 湿度可靠性测试:85℃/85%RH下1000小时,阻值变化≤0.2%;
  • 批次一致性:每批次阻值分布标准差≤0.02%,满足量产项目的稳定性需求;
    同时,产品通过ISO 9001、IATF 16949(汽车级)认证,可直接用于车规级电子设备。

该产品凭借高精度、宽温稳定、小型化等特点,成为高端电子电路设计的优选基础器件,适配从消费电子到工业级的多场景需求。

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