WMSIC Electronic Components

Viking AR02BTC5601

ModelAR02BTC5601
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 25+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
Viking AR02BTC5601
Type
VIKING
Minimum package
10000 圆盘

Technical parameters

Power
62.5mW
Electronic Component
Electronic Component
Electronic Component
VIKING
Electronic Component
AR02BTC5601
Electronic Component
1
Package
0402
Electronic Component
SMD Resistor
Electronic Component
±0.1%
Electronic Component
0.009g
Electronic Component
5.6kΩ
Electronic Component
1
Electronic Component
BM0264911595
Operating Temperature
55℃~+155℃
Operating Voltage
25V
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.

AR02BTC5601 贴片薄膜电阻产品概述

一、产品定位与核心身份

AR02BTC5601是台湾光颉电子(Viking)推出的高精度贴片薄膜电阻,属于其0402封装系列核心产品。该型号针对对阻值精度、温度稳定性要求严苛的电子电路设计,核心参数明确:阻值5.6kΩ(四位数编码“5601”对应)、精度±0.1%、额定功率62.5mW,是工业级与消费电子高端领域的典型被动元件选型。

二、关键电气性能参数

作为薄膜电阻,AR02BTC5601的电气性能聚焦“高精度+高稳定性”,核心参数如下:

  • 阻值与精度:标称阻值5.6kΩ(560×10¹Ω),精度±0.1%(高于普通贴片电阻的±0.5%/±1%等级),出厂前经严格筛选,每只电阻阻值偏差控制在5.6kΩ±5.6Ω范围内;
  • 功率与电压:额定功率62.5mW(0.0625W),最大工作电压25V(需注意:实际使用需结合功率限制,避免超额定功耗);
  • 温度系数:±25ppm/℃(温度每变化1℃,阻值漂移±25×10⁻⁶),例如100℃温度变化下,阻值漂移仅±0.25%,热稳定性优异;
  • 噪声特性:薄膜电阻的固有低噪声优势(通常低于碳膜电阻10dB以上),适合音频、信号调理等对噪声敏感的电路。

三、封装与物理特性

AR02BTC5601采用0402英制贴片封装(对应公制1005,尺寸约1.0mm×0.5mm×0.4mm),适配主流表面贴装技术(SMT)生产线:

  • 结构设计:以金属薄膜(如镍铬合金)为电阻层,沉积于陶瓷基片上,端电极采用无铅锡银铜合金(Sn-Ag-Cu),符合RoHS环保标准;
  • 焊接兼容性:支持回流焊、波峰焊工艺,焊接后阻值无明显变化,端电极附着力符合JESD22-A104标准;
  • 尺寸与重量:体积小巧,单只重量约0.005g,适合高密度PCB布局。

四、典型应用场景

因高精度、小封装、宽温稳定特性,AR02BTC5601广泛应用于以下领域:

  1. 精密仪器仪表:万用表、示波器、信号发生器的校准电路(需稳定基准电阻);
  2. 通信设备:基站射频前端、路由器信号调理电路(低噪声+高稳定性需求);
  3. 高端消费电子:Hi-Fi耳机、智能音箱的音频放大偏置电路;
  4. 工业控制:PLC模拟量输入/输出模块、传感器信号转换电路;
  5. 医疗设备:监护仪、血糖仪的信号处理电路(可靠性要求高);
  6. 汽车电子:车载信息娱乐系统、传感器模块(宽温范围适配)。

五、可靠性与环境适应性

AR02BTC5601通过多项可靠性测试,满足极端环境使用需求:

  • 宽温工作范围:-55℃~+155℃,覆盖工业级与汽车级环境温度;
  • 长期稳定性:1000小时高温老化后,阻值漂移≤±0.05%,长期可靠性优异;
  • 耐环境性能:符合JESD22-A101(湿度循环)、JESD22-A102(温度冲击)标准,潮湿、高低温交替环境下性能稳定;
  • 抗电冲击:额定电压下持续工作无性能衰减,瞬态电压(<2倍额定电压)下无击穿风险。

六、品牌与品质背书

光颉电子(Viking)是全球知名被动元件制造商,专注电阻研发生产20余年,AR02BTC5601属于其“高精度薄膜电阻系列”核心产品:

  • 产品通过ISO9001、ISO14001质量管理体系认证;
  • 符合RoHS 2.0、REACH等环保法规;
  • 每批次产品经100%出厂测试(阻值、精度、温度系数),一致性达±0.05%/批次;
  • 广泛应用于华为、三星、博世等国内外高端电子厂商的量产项目。

该型号凭借“小封装+高精度+宽温稳定”的综合优势,成为电子设计中替代普通电阻的优选方案,尤其适合对性能要求严苛的高端场景。

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