WMSIC Electronic Components

Viking ARG02FTC1103

ModelARG02FTC1103
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 25+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
Viking ARG02FTC1103
Type
VIKING
Minimum package
10000 圆盘

Technical parameters

Power
62.5mW
Electronic Component
Electronic Component
Electronic Component
VIKING
Electronic Component
ARG02FTC1103
Electronic Component
1
Package
0402
Electronic Component
SMD Resistor
Electronic Component
±1%
Electronic Component
0.009g
Electronic Component
110kΩ
Electronic Component
1
Electronic Component
BM0265636726
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ARG02FTC1103薄膜电阻产品概述

Viking(光颉)ARG02FTC1103是一款专为高密度小型化电路设计的0402封装薄膜固定电阻,兼具高精度、宽温稳定和小体积特性,可满足消费电子、工业控制、通信设备等领域对电阻性能的严苛要求。

一、产品定位与核心优势

ARG02FTC1103定位于高精度、高可靠性小型电阻,核心优势体现在:

  • 小体积(0402封装)适配高密度PCB设计;
  • ±1%精度+±25ppm/℃温度系数,满足精准信号调理需求;
  • 宽温工作范围(-55℃~+155℃)覆盖极端环境;
  • 低功耗(62.5mW)适合电池供电或低功耗电路。

二、关键技术参数详解

ARG02FTC1103的核心参数均经过严格测试,具体如下:

参数项 规格值 说明 电阻类型 薄膜电阻 采用镍铬薄膜工艺,稳定性优于碳膜/厚膜电阻 阻值 110kΩ(1103) 110×10³Ω,代码“1103”对应薄膜电阻的阻值标识规则 精度 ±1% 阻值误差范围≤1%,适合仪表、反馈回路等对精度敏感的场景 额定功率 62.5mW 0.0625W,0402封装典型功率等级,需注意电路功耗不超限 最大工作电压 50V 直流/交流峰值电压≤50V,防止电阻击穿 温度系数(TCR) ±25ppm/℃ 温度每变化1℃,阻值变化±25×10⁻⁶,100℃温差下阻值变化仅±2.75Ω 工作温度范围 -55℃~+155℃ 覆盖工业级(-4085℃)和部分汽车级(-40125℃)环境,极端温度下性能稳定 封装尺寸 0402(1005) 英制0402,公制1.0mm×0.5mm,适配小型化PCB布局

三、封装与工艺特性

ARG02FTC1103采用0402陶瓷封装+薄膜工艺,具体特点:

  1. 封装结构:陶瓷基板基底,耐高温、抗机械应力;端电极采用镍/锡镀层,焊接兼容性好,符合RoHS无铅标准;
  2. 薄膜工艺:镍铬薄膜沉积技术,阻值均匀性高,长期漂移率低(典型值≤0.1%/1000h);
  3. 尺寸优势:1.0mm×0.5mm的小体积,可大幅节省PCB空间,适合智能手机、智能穿戴等便携设备。

四、可靠性与环境适应性

作为Viking光颉的成熟产品线,ARG02FTC1103经过多重可靠性测试:

  • 温湿度测试:-55℃~+155℃循环测试1000次,阻值变化≤0.5%;
  • 高温老化:155℃下老化1000h,阻值漂移≤0.2%;
  • 机械应力:振动测试(10~2000Hz,加速度2g)后性能无衰减;
  • ESD防护:符合IEC 61000-4-2标准,抗静电能力≥2kV(接触放电)。

五、典型应用场景

ARG02FTC1103因体积小、精度高,广泛应用于以下领域:

  1. 消费电子:智能手机电源管理IC的分压检测、平板音频电路的限流电阻;
  2. 工业控制:PLC模块的信号调理回路、传感器接口的精准分压;
  3. 通信设备:路由器射频前端的匹配电阻、交换机电源的反馈电阻;
  4. 汽车电子:车载信息娱乐系统的信号滤波、胎压监测模块的电压检测;
  5. 仪器仪表:万用表校准电路、示波器的增益调节电阻。

六、选型与使用注意事项

使用ARG02FTC1103时需注意以下要点:

  1. 功耗与电压校验:需同时满足「P≤62.5mW」和「V≤50V」,例如当电压为50V时,功耗约22.7mW(远低于额定值),可安全使用;
  2. 焊接工艺:回流焊峰值温度240260℃(时间≤30s),波峰焊温度240250℃(时间≤5s),避免过焊导致封装开裂;
  3. 存储条件:常温干燥环境(湿度≤60%RH),无包装存储不超过12个月,开封后尽快使用;
  4. 静电防护:操作时佩戴防静电手环,使用防静电工作台,避免ESD损坏电阻。

ARG02FTC1103凭借其稳定的性能和小体积优势,成为小型化高精度电路的优选电阻之一,可满足多数中高端电子设备的设计需求。

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