WMSIC Electronic Components

Viking ARG05FTC2002

ModelARG05FTC2002
Package0805
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 ARG05FTC2002
Type
VIKING
Minimum package
5000 圆盘

Technical parameters

Power
125mW
Electronic Component
Electronic Component
Electronic Component
VIKING
Electronic Component
ARG05FTC2002
Electronic Component
1
Package
0805
Electronic Component
SMD Resistor
Electronic Component
±1%
Electronic Component
0.029g
Electronic Component
20kΩ
Electronic Component
1
Electronic Component
BM0264480878
Operating Temperature
55℃~+155℃
Operating Voltage
150V
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.

ARG05FTC2002 产品概述 — Viking (光颉) 0805 薄膜贴片电阻

一、产品简介

ARG05FTC2002 是 Viking(光颉)出品的一款高稳定性薄膜贴片电阻,0805 封装,阻值 20 kΩ,公差 ±1%,额定功耗 125 mW,额定工作电压 150 V。该系列工作温度范围宽(-55℃ 至 +155℃),温度系数(TCR)仅 ±25 ppm/℃,适合对精度、温漂和长期稳定性有较高要求的电子系统。

二、主要参数

  • 电阻类型:薄膜电阻(低噪声、高稳定)
  • 封装:0805(公称尺寸约 2.0 × 1.25 mm)
  • 阻值:20 kΩ
  • 精度:±1%
  • 额定功率:125 mW(环境温度影响下需按厂方降额曲线使用)
  • 最大工作电压:150 V
  • 温度系数:±25 ppm/℃
  • 工作温度:-55℃ ~ +155℃
  • 品牌:Viking(光颉)

三、特性与优势

  • 精度高、TCR 低:±1% 与 ±25 ppm/℃ 的组合保证了静态与动态下的精准阻值控制,适合精密测量与反馈回路。
  • 稳定性好:薄膜工艺带来较低的噪声与良好的长期漂移性能,适用于高可靠性场景。
  • 宽温度范围与耐压特性:可在-55℃ 到 +155℃ 环境下工作,150 V 的耐压满足多数信号与测量电路需求。
  • SMT 兼容:0805 封装便于自动贴装与回流焊接,适合集成化产线生产。

四、典型应用

  • 精密仪表、传感器信号调理与放大器反馈网络
  • 电压分压器、参考电路与滤波器阻值元件
  • 通信设备、医疗电子与工业控制系统中对温漂和稳定性要求高的场合
  • 高密度 SMT 板级电路与批量生产制造线

五、可靠性与环境适应

ARG05FTC2002 采用薄膜工艺与严格的生产工艺控制,具备良好的热循环、湿热及机械应力耐受性(具体可靠性测试项目和寿命数据建议参阅厂方认证报告)。在高温环境下应按厂方的功率降额曲线使用,以避免因散热不足引起的性能退化。

六、使用与焊接建议

  • 兼容主流 SMT 回流焊工艺,建议按照制造商推荐的回流曲线进行焊接,避免过高峰值温度和过长加热时间。
  • 焊接后避免对贴片电阻施加过大的机械应力(弯曲或挤压),以防引起阻值漂移或焊点裂纹。
  • 布线时为改善散热,注意焊盘和过孔布局,避免将高功耗器件集中在散热受限区域。
  • 清洗时选择对薄膜电阻无腐蚀性的溶剂,避免长期浸泡强碱或强酸溶液。

七、订购与包装

ARG05FTC2002 常用包装为卷带(Tape & Reel),适配自动贴装设备。订购时请注明封装、阻值、公差与数量,若需可靠性测试报告(如冷热冲击、湿热老化等)或特殊包装(防潮膜包、干燥剂),可与供应商或代理商沟通确认。

总结:ARG05FTC2002 是一款面向精密电子与工业应用的薄膜贴片电阻,凭借低 TCR、良好稳定性与 SMT 可加工性,适合在对精度与长期稳定性有较高要求的设计中使用。若需进一步的电气参数曲线、热降额图或可靠性数据,请联系 Viking(光颉)官方技术支持获取完整数据手册。

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