WMSIC Electronic Components

Viking ARG03BTC1433

ModelARG03BTC1433
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 25+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
Viking ARG03BTC1433
Type
VIKING
Minimum package
5000 圆盘

Technical parameters

Power
100mW
Electronic Component
Electronic Component
Electronic Component
VIKING
Electronic Component
ARG03BTC1433
Electronic Component
1
Package
0603
Electronic Component
SMD Resistor
Electronic Component
±0.1%
Electronic Component
0.023g
Electronic Component
143kΩ
Electronic Component
1
Electronic Component
BM0265378719
Operating Temperature
55℃~+155℃
Operating Voltage
75V
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.

ARG03BTC1433 薄膜贴片电阻产品概述

ARG03BTC1433是Viking(光颉)电子推出的一款高精度薄膜贴片电阻,针对对阻值精度、温度稳定性及宽温适应性要求严苛的应用场景设计,采用0603标准贴片封装,兼具小体积与高性能,适用于工业控制、精密仪器、通信设备等领域。

一、产品核心定位与典型应用场景

ARG03BTC1433的核心定位是中小功率高精度电阻,主要服务于需要稳定阻值输出的精密电路,典型应用包括:

  1. 精密测量仪器:示波器、信号发生器的校准电阻网络,需±0.1%精度确保测量数据准确;
  2. 工业控制设备:PLC模拟量输入模块、传感器信号调理电路,宽温范围适应工业现场温差;
  3. 通信与射频电路:基站射频前端、无线模块的信号匹配电阻,低温度系数减少温度对信号的干扰;
  4. 医疗电子设备:生命体征监测仪、诊断仪器的模拟电路,需长期稳定阻值保证数据可靠性。

二、关键参数与性能优势

ARG03BTC1433的参数设计精准匹配高端应用需求,核心性能亮点如下:

1. 高精度阻值与公差

  • 标称阻值:143kΩ,公差±0.1%;
  • 优势:远高于普通贴片电阻(如±1%、±5%)的精度,可直接用于精密匹配电路,无需额外筛选,降低设计成本。

2. 优异的温度稳定性

  • 温度系数(TCR):±25ppm/℃;
  • 优势:温度变化时阻值漂移极小,例如环境温度从25℃升至155℃(变化130℃),阻值变化仅约±465Ω(占比±0.325%),结合初始精度±0.1%,确保宽温下阻值仍在可接受范围,满足极端环境需求。

3. 功率与电压适配性

  • 额定功率:100mW;
  • 最大工作电压:75V;
  • 优势:适配中小功率精密电路(如信号放大、滤波),避免过功率/过电压损坏,同时支持较高电压环境应用。

4. 宽工作温度范围

  • 工作温度:-55℃~+155℃;
  • 优势:覆盖工业级(-40℃+85℃)及部分汽车级(-55℃+125℃)场景,适应严寒、高温等恶劣环境。

三、封装与可靠性设计

1. 小型化0603封装

  • 封装尺寸:1.6mm×0.8mm(英制0603);
  • 优势:体积紧凑,适合高密度PCB设计(如可穿戴设备、小型化工业模块),节省布局空间,提升电路集成度。

2. 薄膜电阻结构优势

  • 采用真空沉积薄膜工艺,电阻层均匀性高,相比碳膜、金属膜电阻:
    • 低噪声:适合低噪声电路(如音频、射频前端);
    • 长期稳定性:阻值漂移小,使用寿命长;
    • 抗ESD能力强:减少静电对电路的影响。

3. 可靠性与环保认证

  • 符合RoHS、REACH等环保指令,无铅无卤;
  • 经过抗冲击(1000g)、抗振动(20g)测试,满足工业级可靠性要求;
  • 出厂前100%参数测试,确保批量一致性。

四、品牌与品质保障

ARG03BTC1433由Viking(光颉)电子生产,该品牌专注被动元器件研发生产20余年,在薄膜电阻领域拥有核心技术:

  • 生产工艺:自动化生产线确保参数一致性;
  • 认证体系:通过ISO9001质量管理体系、ISO14001环境管理体系认证;
  • 供应链支持:全球供应网络,交货周期稳定,适合长期批量采购。

综上,ARG03BTC1433以高精度、宽温稳定、小体积为核心优势,是高端精密电路的理想电阻解决方案。

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