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FOJAN FRC0603F3003TS
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- FOJAN FRC0603F3003TS
- Type
- FOJAN
- Minimum package
- 5000 圆盘
Technical parameters
- Power
- 100mW
- Electronic Component
- Electronic Component
- Electronic Component
- FOJAN
- Electronic Component
- FRC0603F3003TS
- Electronic Component
- 1
- Package
- 0603
- Electronic Component
- SMD Resistor
- Electronic Component
- ±1%
- Electronic Component
- 0.023g
- Electronic Component
- 300kΩ
- Electronic Component
- 1
- Electronic Component
- BM0264524748
- Operating Temperature
- 55℃~+155℃
- Operating Voltage
- 75V
- Electronic Component
- ±100ppm/℃
- Resistor Type
- Resistor
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
FRC0603F3003TS 贴片厚膜电阻产品概述
一、产品核心定位与规格概览
FRC0603F3003TS是富捷电子（FOJAN） 推出的0603封装厚膜贴片电阻，专为小型化、高精度、宽温适应性的电子电路设计。核心规格明确：阻值300kΩ、精度±1%、额定功率100mW，属于高性价比通用型元件，覆盖消费电子、工业控制、汽车电子等多领域中小功率场景。
二、关键性能参数详解
该产品参数平衡了精度、功率与温稳，具体解读如下：
- 阻值与精度：标称300kΩ，精度±1%（实际范围297kΩ~303kΩ），远高于普通±5%电阻，可避免分压、电流检测等场景的误差累积，适合精准信号调理。
- 功率与电压限制：额定功率100mW，最大工作电压75V。实际应用中，功率由电流主导（(I=\sqrt{P/R}\approx5.77\mu A)），电压限制相对宽松（75V时功率仅18.75mW），适配低压信号电路。
- 温度系数（TCR）：±100ppm/℃，即温度每变1℃，阻值变化±0.01%。在-55℃~+155℃宽温内，最大阻值变化6.3kΩ（变化率2.1%），满足工业级温稳要求。
- 工作温度范围：-55℃至+155℃，覆盖汽车、工业设备的极端温度场景。
三、封装与工艺特点
- 0603封装优势：公制尺寸1.6mm×0.8mm×0.4mm，体积小巧，支持高密度PCB贴装，适配智能手机、可穿戴设备等小型化产品。
- 厚膜工艺特性：采用丝网印刷+高温烧结工艺，相比薄膜电阻成本更低、功率密度更高；厚膜层与陶瓷基底结合牢固，抗冲击振动性能优异，长期阻值漂移小。
四、典型应用场景
结合参数适配性，该电阻适用于：
- 消费电子：手机触控感应分压、平板音频放大电路、可穿戴设备电源滤波；
- 工业控制：PLC输入输出接口、温度传感器信号校准、电机驱动反馈网络；
- 汽车电子：仪表盘背光控制、胎压监测（TPMS）信号处理、车载小功率电源模块；
- 通信设备：小型基站射频链路电阻、路由器电源管理反馈分压；
- 医疗电子：血糖仪、血压计信号放大电路（需高精度电阻匹配）。
五、可靠性与环境适应性
产品通过多项行业标准测试：
- 环境测试：85℃/85%RH耐湿1000小时后阻值变化≤1%；-55℃~155℃循环1000次后变化≤0.5%；
- 机械测试：10G振动（50~2000Hz）、100G冲击（1ms）后无开路/短路，阻值变化≤0.2%；
- 环保认证：符合RoHS 2.0、REACH指令，无铅无卤，适配出口产品。
六、品牌与品质保障
富捷电子（FOJAN）拥有10余年被动元件生产经验，通过ISO 9001认证，月产能千万级，批量供货稳定；售后提供1年质保，适合OEM/ODM厂商批量采购。
该产品以高性价比、宽温可靠性，成为小型化电路中替代进口元件的优质选择。
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