WMSIC Electronic Components

Viking ARG03BTC2323

ModelARG03BTC2323
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 Date code within 2 years

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
Viking ARG03BTC2323
Type
VIKING
Minimum package
5000 圆盘

Technical parameters

Power
100mW
Electronic Component
Electronic Component
Electronic Component
VIKING
Electronic Component
ARG03BTC2323
Electronic Component
1
Package
0603
Electronic Component
SMD Resistor
Electronic Component
±0.1%
Electronic Component
0.023g
Electronic Component
232kΩ
Electronic Component
1
Electronic Component
BM0264911560
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.

ARG03BTC2323薄膜贴片电阻产品概述

一、核心参数总览

ARG03BTC2323是一款精密薄膜贴片电阻,核心参数针对高精度、宽温场景优化,具体指标如下:

  • 标称阻值:232kΩ(标准阻值,适配常规精密电路设计)
  • 精度等级:±0.1%(高精度等级,满足仪器校准、信号采集的一致性要求)
  • 额定功率:100mW(适用于小信号处理、低功耗电路,避免功率冗余)
  • 最大工作电压:75V(符合小信号电路的电压耐受范围,无击穿风险)
  • 温度系数(TCR):±25ppm/℃(阻值随温度变化的稳定性优异,温度每变化1℃,阻值漂移≤0.0025%)
  • 工作温度范围:-55℃至+155℃(宽温覆盖,适配工业、户外等复杂环境)

二、品牌与封装特性

1. 品牌背景

该产品由Viking(光颉科技) 出品,光颉作为专业被动元件制造商,专注精密电阻、电感研发20余年,其薄膜电阻系列以“高精度+高稳定性”著称,广泛应用于医疗、通信、工业等高端领域,通过ISO 9001、IATF 16949等认证。

2. 封装规格

采用0603英制贴片封装(对应公制1608,尺寸为1.6mm×0.8mm×0.5mm):

  • 体积紧凑:仅为常规插件电阻的1/10,支持PCB高密度布线;
  • 工艺兼容:适配常规SMT贴装设备,生产效率高;
  • 无铅环保:符合RoHS标准,无铅封装降低焊接污染。

三、技术性能优势

ARG03BTC2323基于镍铬薄膜技术,相比碳膜、金属氧化膜电阻具备显著优势:

1. 高精度与低漂移

±0.1%的精度等级可直接替代校准级电阻,无需额外匹配;±25ppm/℃的TCR确保在温度波动场景(如工业现场温差10℃)下,阻值总漂移≤0.025%,远低于电路允许误差。

2. 宽温可靠性

工作温度范围覆盖-55℃至+155℃,超出民用级电阻(-40℃~+85℃)的耐温极限,可在低温户外、高温靠近热源的模块中稳定工作10万小时以上。

3. 低噪声与高线性

薄膜电阻的电流噪声系数≤0.1μV/√Hz(1kHz时),远低于碳膜电阻(≥1μV/√Hz),适合音频放大、信号采集等噪声敏感场景;阻值线性度≤0.01%,无明显非线性失真。

4. 小体积高集成

0603封装支持“高密度PCB设计”,例如智能手机传感器模块、工业控制板可通过该电阻减少布线空间,提升设备集成度。

四、典型应用场景

ARG03BTC2323的性能特点适配多类精密电子设备:

1. 医疗电子

  • 监护仪、血糖仪的信号采集电路(需高精度保证测量数据准确);
  • 心电图机的滤波电路(低噪声提升信号清晰度)。

2. 工业控制

  • PLC模块的模拟量输入电路(宽温适配工业现场温差);
  • 传感器接口电路(±0.1%精度保证信号转换准确)。

3. 通信设备

  • 基站射频前端的信号调理电路(小体积满足设备小型化);
  • 光纤收发模块的偏置电路(高稳定性减少信号失真)。

4. 测试测量仪器

  • 示波器、万用表的校准电路(±0.1%精度保证仪器测量误差≤0.05%);
  • 信号发生器的衰减电路(低漂移维持输出信号稳定)。

五、可靠性与选型注意事项

1. 可靠性验证

  • 高温老化:155℃下连续工作1000小时,阻值变化≤0.05%;
  • 湿度循环:85℃/85%RH下循环500次,阻值无明显漂移;
  • 机械应力:通过跌落、振动测试(符合IEC 60068标准)。

2. 选型要点

  • 功率限制:电路中实际功耗需≤100mW(如232kΩ电阻工作电流≤0.66mA);
  • 电压限制:最大工作电压≤75V,避免击穿;
  • 汽车级需求:若用于车载场景,需确认是否符合AEC-Q200标准(可咨询厂商定制)。

ARG03BTC2323以“高精度、宽温稳定、小体积”为核心优势,是精密电子设备中替代传统插件电阻的理想选择,可有效提升电路性能与设备可靠性。

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