WMSIC Electronic Components

Viking ARG02BTC5362

ModelARG02BTC5362
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 ARG02BTC5362
Type
VIKING
Minimum package
10000 圆盘

Technical parameters

Power
62.5mW
Electronic Component
Electronic Component
Electronic Component
VIKING
Electronic Component
ARG02BTC5362
Electronic Component
1
Package
0402
Electronic Component
SMD Resistor
Electronic Component
±0.1%
Electronic Component
0.009g
Electronic Component
53.6kΩ
Electronic Component
1
Electronic Component
BM0265378786
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.

ARG02BTC5362 薄膜贴片电阻产品概述

一、产品定位与品牌背景

ARG02BTC5362是Viking(光颉)电子推出的高精度薄膜贴片电阻,属于其针对精密电子领域的核心产品线。Viking作为全球知名被动元件制造商,专注电阻研发超20年,薄膜电阻系列以“高精度、低温漂、高稳定性”为核心竞争力,覆盖工业、汽车、通信等严苛场景。ARG02BTC5362针对小尺寸、高精密电路设计,填补了0402封装下±0.1%精度、宽温区(-55℃~+155℃)电阻的市场需求,是终端产品小型化与性能升级的优选器件。

二、核心参数与性能优势

ARG02BTC5362的参数围绕“精密、稳定”两大核心,关键性能及价值如下:

1. 阻值与精度

标称阻值53.6kΩ,精度±0.1%——远高于普通厚膜电阻的±1%~±5%,批量生产一致性达千分之一级,可减少终端产品校准工序,降低生产成本(尤其适合医疗、仪器类需精准度的场景)。

2. 功率与电压

额定功率62.5mW,最大工作电压50V——匹配0402封装的功率容量,满足小信号电路(如传感器放大、射频偏置)的功耗需求;电压上限避免器件击穿风险,保障电路长期安全运行。

3. 温度系数(TCR)

±25ppm/℃——温度变化对阻值影响极小:以-55℃~+155℃宽温范围计算,阻值最大变化量仅约26.8Ω(占标称值0.05%),确保电路在极端温度下性能稳定(如汽车发动机舱、高寒工业环境)。

4. 工作温度范围

-55℃~+155℃——覆盖工业级、汽车级温度要求,可适应高温老化、低温启动等恶劣工况,无需额外降额设计。

三、封装与工艺特性

1. 小尺寸封装

采用0402(英制)/1005(公制)封装,尺寸仅1.0mm×0.5mm、厚度约0.3mm——适合高密度PCB设计,满足智能手机、智能穿戴、小型工业模块等对空间严苛的应用。

2. 薄膜工艺优势

采用镍铬(NiCr)薄膜技术:通过真空溅射形成均匀薄膜层,再经激光微调实现高精度阻值;薄膜层均匀性远优于厚膜电阻,老化效应(长期阻值漂移)仅为厚膜的1/5~1/10,长期稳定性更突出。

3. 密封封装结构

陶瓷基底+环氧树脂封装,密封性符合IEC 60068-2-67湿热循环标准,可抵抗潮气、灰尘侵蚀,提升环境适应性。

四、可靠性与环境适应性

ARG02BTC5362通过多项行业标准测试,满足工业级、汽车级要求:

  • 抗振动:符合MIL-STD-202G Method 201,可承受10~2000Hz、1g加速度振动,适配汽车发动机舱、工业机器人等场景;
  • 耐温冲击:-55℃~+155℃循环冲击500次后,阻值变化率≤0.1%,温漂性能无衰减;
  • 长期老化:125℃、额定功率下老化1000小时,阻值变化率≤0.05%,满足医疗设备、精密仪器的长期可靠性需求。

五、典型应用领域

ARG02BTC5362因“小尺寸、高精度、宽温稳”特性,广泛应用于:

  1. 精密仪器:示波器、万用表校准电路(需精准阻值保证测量);
  2. 汽车电子:ADAS雷达传感器调理、BCM电流检测电路;
  3. 通信设备:基站射频偏置、路由器信号放大模块;
  4. 工业控制:PLC模拟量输入、传感器信号放大电路;
  5. 医疗设备:监护仪心率/血氧测量、血糖仪分压电路。

综上,ARG02BTC5362是一款兼具“小尺寸、高精度、宽温稳定”的薄膜贴片电阻,可有效支撑终端产品的小型化、高性能升级,适配多行业严苛应用需求。

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