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FOJAN FRC0805F1R37TS
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- FOJAN FRC0805F1R37TS
- Type
- FOJAN
- Minimum package
- 5000 管
Technical parameters
- Power
- 125mW
- Electronic Component
- Electronic Component
- Electronic Component
- FOJAN
- Electronic Component
- FRC0805F1R37TS
- Electronic Component
- 1
- Package
- 0805
- Electronic Component
- SMD Resistor
- Electronic Component
- ±1%
- Electronic Component
- 0.028g
- Electronic Component
- 1.37Ω
- Electronic Component
- 1
- Electronic Component
- BM0265299638
- Operating Temperature
- 55℃~+155℃
- Operating Voltage
- 150V
- Electronic Component
- ±400ppm/℃
- Resistor Type
- Resistor
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
FRC0805F1R37TS 厚膜贴片电阻产品概述
一、产品基本属性
FRC0805F1R37TS是FOJAN（富捷）品牌推出的厚膜贴片精密电阻，采用行业通用的0805封装（英制尺寸，对应公制2012），专为表面贴装工艺设计，适配自动化生产流程。该产品定位为小功率精密电阻，平衡了体积、精度与可靠性，适用于对阻值误差、环境适应性有明确要求的电子电路场景。
二、核心性能参数详解
FRC0805F1R37TS的参数针对小功率精密应用做了针对性优化，关键指标如下：
- 阻值与精度：标称阻值1.37Ω，精度±1%（属于精密级电阻，远高于常规±5%通用电阻），可满足电路中对阻值匹配度要求较高的场景（如分压电路、电流采样初级环节）。
- 功率与电压：额定功率125mW，额定工作电压150V。实际使用需同时满足功率限制（最大电流≈91mA），避免过流/过压损坏。
- 温度系数：±200ppm/℃（厚膜电阻典型温漂范围）。以155℃为例，相对于25℃基准温度，阻值变化约±0.035Ω（计算：200ppm/℃×130℃×1.37Ω/1e6≈±0.035Ω），稳定性可覆盖常规环境需求。
- 工作温度范围：-55℃~+155℃，覆盖工业级、汽车级温度区间，适应低温（北方户外设备）、高温（车载电子、工业控制器）等极端环境。
三、封装与典型应用场景
封装特点
0805封装体积小巧（2.0mm×1.2mm×0.5mm），适合高密度PCB设计（如智能手机、智能穿戴主板），兼容回流焊、波峰焊等工艺，生产效率高。
典型应用
- 消费电子：手机/平板电池管理电路（电流采样、分压）、音频电路（信号匹配）；
- 小型工业设备：传感器信号调理（温度传感器偏置电阻）、低功耗控制器电源滤波；
- 汽车电子：车载仪表盘、倒车雷达辅助电路（适应-55~155℃车载环境）；
- 通信设备：小型路由器、无线模块射频匹配电路（小功率、稳定阻值需求）。
四、可靠性与环境适应性
厚膜电阻工艺赋予该产品良好的可靠性：
- 耐温稳定性：宽温区工作时阻值漂移小，避免温度变化导致电路性能波动；
- 机械强度：贴片封装抗振动/冲击能力强，可应对车载、工业设备的振动考验；
- 环境耐受性：表面涂层抗潮湿、抗腐蚀，适应湿度变化大的户外场景；
- 长期稳定性：经老化测试，阻值随时间变化小，保证产品使用寿命。
五、品牌与质量保障
FOJAN（富捷）是国内专注电子元器件研发的企业，FRC0805F1R37TS符合RoHS、REACH环保标准（无铅无卤），适配绿色制造。产品生产执行ISO9001质量体系，每批次经阻值精度、功率负载、温漂等检测，确保一致性。此外，FOJAN提供售后技术支持，支持小批量定制（特殊阻值、封装）。
该产品凭借小体积、高精密、宽温区的特点，成为消费电子、工业、汽车等领域小功率电路的可靠选择。
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