WMSIC Electronic Components

Viking AR02BTC1501

ModelAR02BTC1501
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 AR02BTC1501
Type
VIKING
Minimum package
10000 圆盘

Technical parameters

Power
62.5mW
Electronic Component
Electronic Component
Electronic Component
VIKING
Electronic Component
AR02BTC1501
Electronic Component
1
Package
0402
Electronic Component
SMD Resistor
Electronic Component
±0.1%
Electronic Component
0.009g
Electronic Component
1.5kΩ
Electronic Component
1
Electronic Component
BM0264480889
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.

AR02BTC1501 薄膜贴片电阻产品概述

一、产品基本定位

AR02BTC1501是Viking(光颉) 推出的0402封装高精度薄膜贴片电阻,针对低功耗、高密度集成场景设计,兼顾高精度、宽温稳定性与小型化三大核心需求,适用于消费电子、工业控制、医疗设备等多领域电路,是替代传统低精度电阻的理想选择。

二、核心性能参数详解

1. 阻值与精度

标称阻值1.5kΩ(标识代码“1501”),精度等级±0.1%——属于行业内高精度电阻范畴,可满足电路中对阻值偏差要求严格的分压网络、反馈回路、传感器信号调理等应用,避免因阻值偏差导致的信号失真或控制误差。

2. 功率与电压

  • 额定功率:62.5mW(0.0625W),适配低功耗电路(如传感器前端、蓝牙模块、智能穿戴设备),无额外散热设计压力;
  • 最大工作电压:25V,覆盖3.3V、5V、12V等主流低压系统,满足大多数消费电子与工业低压电路需求。

3. 温度特性

温度系数(TCR)±25ppm/℃——温度变化对阻值影响极小:例如环境温度从25℃升至125℃(变化100℃),阻值仅变化约3.75Ω,保障宽温环境下电路性能稳定(如工业车间、户外设备)。

4. 工作温宽

-55℃~+155℃——覆盖工业级环境温度范围,可适应极端低温(如北方户外)与高温(如工业烤箱周边)场景,无需额外温度补偿设计。

5. 封装规格

0402贴片封装(英制代码,公制尺寸约1.0mm×0.5mm)——体积仅为传统插件电阻的1/10,显著降低PCB面积占用,支持设备轻薄化、高密度集成(如智能手机、智能手表)。

三、典型应用场景

1. 消费电子领域

  • 智能手机/智能手表:音频放大电路、传感器信号滤波(如加速度计、陀螺仪信号调理);
  • 无线耳机:蓝牙模块低功耗电路、电池管理系统分压检测。

2. 工业控制领域

  • PLC(可编程逻辑控制器):模拟量输入输出通道的限流电阻;
  • 工业传感器:温度/压力传感器的信号放大回路(宽温适配车间极端温度)。

3. 医疗设备领域

  • 便携式监护仪:心率/血氧传感器的信号放大电路(高精度确保生理信号采集准确);
  • 血糖检测仪:葡萄糖传感器的电流-电压转换电阻。

4. 汽车电子辅助系统

  • 车载信息娱乐系统:蓝牙模块、显示屏驱动电路(155℃最高温适配车载环境)。

四、产品设计优势

1. 小型化集成

0402封装体积仅1.0mm×0.5mm,可在单位PCB面积内集成更多电阻,支持设备轻薄化设计(如折叠屏手机、微型工业模块)。

2. 高精度稳定

采用镍铬薄膜工艺(相比碳膜/金属膜电阻),具有更低的长期漂移(典型值<50ppm/年),适合需要长期稳定的电路(如医疗设备、工业控制系统)。

3. 可靠性保障

  • 符合RoHS 2.0、REACH环保标准,无铅无卤;
  • 经可靠性测试:温度循环(-55℃~155℃循环1000次)、湿度测试(85℃/85%RH 1000h),寿命可达10万小时以上。

4. 成本适配

在高精度电阻中,AR02BTC1501的性价比突出,无需额外补偿电路即可满足宽温精度需求,降低系统总成本。

五、品牌与质量背书

Viking(光颉)是全球知名被动元件制造商,拥有20余年电阻研发生产经验,产品通过ISO 9001、IATF 16949质量体系认证,AR02BTC1501的生产工艺全程可控,阻值一致性与可靠性处于行业领先水平,广泛应用于华为、小米、博世等客户的终端产品中。

综上,AR02BTC1501以“高精度、小体积、宽温稳定”为核心优势,是低功耗高密度电路的高性价比选择。

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