WMSIC Electronic Components

PSA FBF06FTPR080

ModelFBF06FTPR080
Package1206
BrandPSA
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
PSA FBF06FTPR080
Type
PSA
Minimum package
5000 圆盘

Technical parameters

Power
750mW
Electronic Component
Electronic Component
Electronic Component
PSA
Electronic Component
FBF06FTPR080
Electronic Component
1
Package
1206
Electronic Component
SMD Resistor
Electronic Component
±1%
Electronic Component
0.053g
Electronic Component
80mΩ
Electronic Component
1
Electronic Component
BM0265434732
Operating Temperature
55℃~+155℃
Electronic Component
±100ppm/℃
Resistor Type
Resistor
Electronic Component
Electronic Component

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

FBF06FTPR080 厚膜电阻产品概述

一、产品定位与核心价值

FBF06FTPR080是PSA信昌电陶推出的1206封装厚膜电阻,针对中低功率、低阻值、宽温区应用场景优化设计,平衡了性能稳定性与成本控制,是工业控制、汽车电子、消费电子等领域电流检测、信号调理的高性价比选择。其核心优势在于“小体积承载中等功率+宽温区低漂移”,适配高密度PCB布局与恶劣环境需求。

二、关键参数深度解析

1. 阻值与精度

  • 阻值:80mΩ(低阻值):针对电流检测场景设计,避免大阻值电阻带来的额外功耗浪费,适合中低电流回路的信号提取;
  • 精度:±1%:满足工业级、汽车级对电路精度的基本要求,无需额外校准即可实现稳定的电流/电压转换(如3A电流下,阻值偏差仅±0.8mΩ,信号误差可控制在0.8%以内)。

2. 功率特性

  • 额定功率:750mW:在1206封装中属于优化设计,兼顾功率承载能力与空间利用率;实际应用中,3A电流回路的功耗为(I^2R=3^2×0.08=0.72W),接近功率上限,可应对中等电流场景的长期工作需求。

3. 温度稳定性

  • 温度系数(TC):±100ppm/℃:厚膜电阻中表现优异,温度从-55℃升至155℃时,阻值最大漂移为(80mΩ×100ppm/℃×210℃=1.68mΩ),仅为额定阻值的2.1%,确保宽温环境下电路性能一致性。

4. 工作温区

  • -55℃~+155℃:覆盖工业级(-4085℃)与汽车级(-55125℃)的温度范围,可用于发动机舱、户外工业设备等极端环境。

三、封装与工艺优势

1. 1206贴片封装

  • 尺寸紧凑:3.2mm×1.6mm的贴片尺寸,适配高密度PCB布局(如智能手机、车载中控的小型化设计);
  • 自动化兼容:支持SMT自动贴装,提升生产效率,降低组装成本(相比插件电阻,贴装效率提升3倍以上)。

2. 厚膜工艺特性

  • 稳定性强:厚膜印刷技术使电阻膜层与氧化铝基底结合牢固,抗机械应力、耐焊接温度冲击,长期使用阻值漂移极小;
  • 成本平衡:相比薄膜电阻,成本降低20%-30%;相比绕线电阻,体积缩小60%+,且高频特性更优(可用于10MHz以下信号回路)。

四、典型应用场景

1. 电源管理系统

  • DC-DC转换器/开关电源:用于电流反馈回路,低阻值精准提取输出电流信号,750mW功率满足3A以内输出的功耗需求;
  • 电池管理系统(BMS):监测便携式设备、电动车电池的充放电电流,小体积适配BMS模块的紧凑空间。

2. 汽车电子

  • 车载传感器调理:胎压传感器、温度传感器的信号放大电路,宽温区适应发动机舱(120℃+)与冬季低温(-40℃),TC稳定确保信号精度;
  • 过流保护电路:汽车ECU的电流检测,快速响应过流信号,触发保护机制。

3. 工业控制

  • PLC/变频器:用于电机驱动回路的电流检测,宽温区适应工业现场的高低温波动,±1%精度满足控制精度要求;
  • 智能电表:小阻值实现精准电流计量,符合国家电网对电表精度的规范。

五、可靠性与市场适配性

1. 可靠性验证

  • 符合GB/T 15943-2011(厚膜电阻器)标准,经过高低温循环(-55155℃,1000次)、湿度测试(85℃/85%RH,1000h)、振动测试(102000Hz,加速度2g) 等验证,确保恶劣环境下长期稳定工作。

2. 供应与定制

  • PSA信昌电陶产能稳定,月产能达千万级,交期短(常规订单7-10天);可提供衍生型号(如±0.5%精度、1W功率的1206封装),适配不同客户需求。

总结

FBF06FTPR080凭借“低阻值+宽温区+稳定性能+高性价比”的组合优势,成为多领域电流检测与信号调理的优选元件,尤其适合对体积、成本敏感且需宽温工作的工业、汽车、消费电子场景。

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