WMSIC Electronic Components

FOJAN FRC0603F7322TS

ModelFRC0603F7322TS
Package0603
BrandFOJAN
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
FOJAN FRC0603F7322TS
Type
0603
Minimum package
5000 圆盘

Technical parameters

Power
100mW
Electronic Component
Electronic Component
Electronic Component
FOJAN
Electronic Component
FRC0603F7322TS
Electronic Component
1
Package
0603
Electronic Component
SMD Resistor
Electronic Component
±1%
Electronic Component
0.023g
Electronic Component
73.2kΩ
Electronic Component
10
Electronic Component
BM0264520459
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.

FRC0306F7322TS 厚膜贴片电阻产品概述

一、产品定位与核心身份

FRC0306F7322TS是一款0603封装通用厚膜贴片电阻,由FOJAN(富捷)出品,定位于「高精度小功率被动元件」。它以73.2kΩ的标准阻值、±1%的精度等级,适配各类电子设备的基础电路设计,尤其适合对体积、宽温稳定性有要求的中低端到中端应用场景。

二、关键参数详解

该电阻的核心参数直接决定应用边界,具体如下:

  1. 阻值与精度:标称阻值73.2kΩ(代码「7322」,对应E96系列高精度阻值),精度±1%——25℃标准温度下,实际阻值偏差不超过±732Ω,满足信号调节、分压电路的精度需求;
  2. 功率与电压:额定功率100mW,最大工作电压75V——需注意:实际使用中需避免同时超功率/电压(如75V下最大允许电流约1mA,超电流则需降电压);
  3. 温度特性:温度系数±100ppm/℃,工作温度-55℃~+155℃——前者表示温度每变1℃,阻值变化百万分之一(100℃温差下偏差±1%),后者覆盖工业级/汽车级宽温环境;
  4. 封装:0603英制封装(公制1608,尺寸1.6mm×0.8mm),兼容主流贴片机自动化生产。

三、封装与工艺特性

  1. 0603封装优势:体积比0805小约40%,适合高密度PCB设计(如智能手机、可穿戴设备);标准化尺寸可直接对接SMT产线,无需额外适配;
  2. 厚膜工艺特点:采用「丝网印刷+高温烧结」工艺,电阻膜层厚度10~100μm(远厚于薄膜电阻),具有成本适中、耐温抗冲击的特点——避免了薄膜电阻易受机械应力影响的问题,适合批量应用。

四、性能优势解析

  1. 宽温精度稳定:±100ppm/℃温系+±1%初始精度,极端温差(-55℃~+155℃)下阻值总偏差≤±2%,满足汽车电子、工业控制的长期可靠性;
  2. 小体积高密度适配:0603封装让PCB可集成更多元件,尤其适合可穿戴设备、小型通信模块等空间受限场景;
  3. 成本与性能平衡:厚膜工艺无需高精度薄膜设备,成本低于薄膜电阻,同时精度/稳定性满足中高端需求,是性价比之选;
  4. 环境耐受性强:厚膜膜层结构稳定,对湿度、粉尘的耐受性优于部分薄膜电阻,适合户外或工业现场应用。

五、典型应用场景

  1. 消费电子:智能手机电源管理IC分压、耳机接口信号调节;平板电脑触控电路限流;
  2. 汽车电子:车载中控传感器接口(温度传感器分压)、仪表盘背光电路;
  3. 工业控制:PLC模块信号滤波、传感器放大电路偏置电阻;
  4. 可穿戴设备:智能手表心率传感器信号调节、手环低功耗电源电路;
  5. 通信设备:小型路由器Wi-Fi信号衰减、物联网终端传感器节点分压。

六、品牌与可靠性保障

FOJAN(富捷)是国内专注被动元件的研发生产商,FRC0306系列电阻通过ISO9001质量管理体系认证,部分规格满足工业级可靠性要求(如振动、老化测试)。产品批次一致性好,供货周期稳定,适合OEM/ODM厂商批量采购。

总结

FRC0306F7322TS是一款「小体积、高精度、宽温稳定」的通用厚膜电阻,覆盖消费电子到工业控制多场景,是性价比突出的被动元件选择。

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