WMSIC Electronic Components

Viking ARG02FTC0100

ModelARG02FTC0100
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 ARG02FTC0100
Type
VIKING
Minimum package
10000 圆盘

Technical parameters

Power
62.5mW
Electronic Component
Electronic Component
Electronic Component
VIKING
Electronic Component
ARG02FTC0100
Electronic Component
1
Package
0402
Electronic Component
SMD Resistor
Electronic Component
±1%
Electronic Component
0.009g
Electronic Component
10Ω
Electronic Component
1
Electronic Component
BM0265378910
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.

Viking光颉ARG02FTC0100薄膜贴片电阻产品概述

一、产品基本定位与核心参数

Viking(光颉)ARG02FTC0100是一款针对高密度低功耗精密电路设计的薄膜贴片电阻,型号标识清晰对应核心特性:

  • 系列标识:ARG为光颉薄膜电阻专属系列;
  • 封装尺寸:02对应英制0402封装(公制1.0mm×0.5mm);
  • 电阻类型:FTC代表薄膜工艺;
  • 阻值编码:0100表示阻值为10Ω(前两位“01”+后两位“00”×10^0)。

核心参数精准匹配场景需求:

参数项 具体规格 备注 阻值 10Ω 固定值 精度 ±1% 精密级要求 最大耗散功率 62.5mW 低功耗场景适配 最大工作电压 50V 直流/交流峰值限制 温度系数(TCR) ±25ppm/℃ 宽温稳定性优异 工作温度范围 -55℃~+155℃ 覆盖极端环境 封装 0402 高密度贴片布局

二、关键性能指标深度解析

1. 精度与温度稳定性

±1%的阻值精度满足医疗设备、工业传感器等对阻值偏差敏感的场景,避免信号失真或功率损耗异常;±25ppm/℃的温度系数表现优异——以温差210℃(-55℃→+155℃)计算,阻值变化仅约±0.00525Ω,远低于精度要求,确保宽温下性能一致性。

2. 功率与电压的协同限制

需注意功率与电压的双重约束:

  • 62.5mW是最大耗散功率(P=I²R),若电路电流超过79mA(I=√(P/R)=√(0.0625/10)),电阻将过热;
  • 50V是最大工作电压(V=IR),但10Ω电阻在50V下的功率为250mW(远超62.5mW),因此实际设计需优先满足功率不超限,而非仅看电压。

3. 薄膜工艺的结构优势

相比碳膜/金属膜电阻,ARG02FTC0100采用真空镀膜工艺制备电阻层,具备:

  • 更低噪声(<10nV/√Hz),适合音频、射频电路;
  • 更好高频特性(截止频率>1GHz),适配无线通信模块;
  • 长期稳定性(1000小时高温老化后阻值变化<0.1%),适合长期运行设备。

三、封装设计与制造工艺

0402封装是目前贴片电阻中体积最小的主流规格之一,每平方厘米可容纳超300个该电阻,有效缩小产品体积(例如智能手机主板、智能手表模块)。

封装细节适配量产需求:

  • 基底:陶瓷材料,耐高温性能匹配-55℃~+155℃范围;
  • 电极:镍钯金镀层,兼容回流焊、波峰焊工艺,焊接强度符合IPC标准;
  • 尺寸公差:±0.1mm(长度)、±0.05mm(宽度),贴片精度高。

四、品牌与可靠性保障

Viking(光颉)作为台湾被动元件龙头企业,ARG02FTC0100通过多重可靠性验证:

  • 环保认证:RoHS 2.0、REACH,符合欧盟无铅要求;
  • 可靠性测试:高温老化(155℃×200h)、湿度循环(85℃/85%RH×1000h)、温度冲击(-55℃~+155℃×500次),测试后阻值变化<0.2%;
  • 应用认证:部分批次支持AEC-Q100(汽车电子级),可用于车载胎压监测、车载MCU外围电路。

五、典型应用场景

ARG02FTC0100凭借“小体积+高精度+宽温”特性,适配多领域:

  1. 消费电子:智能手机音频滤波、平板电源管理模块;
  2. 可穿戴设备:智能手环心率传感器信号调理、手表低功耗稳压电路;
  3. 工业控制:PLC输入输出模块、温度传感器放大电路;
  4. 通信设备:小型基站射频电路辅助电阻、无线路由器滤波;
  5. 汽车电子:车载小模块(需AEC-Q100版本)、胎压监测系统信号处理。

总结

ARG02FTC0100是一款低功耗精密薄膜贴片电阻,核心优势聚焦“小体积高密度、宽温稳定、高精度适配”,是消费电子、工业控制等领域量产设计的优选元件,符合Viking光颉对被动元件“可靠、高效、适配场景”的定位。

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