WMSIC Electronic Components

FOJAN FRC0402F6801TS

ModelFRC0402F6801TS
Package0402
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 FRC0402F6801TS
Type
FOJAN
Minimum package
10000 圆盘

Technical parameters

Power
62.5mW
Electronic Component
Electronic Component
Electronic Component
FOJAN
Electronic Component
FRC0402F6801TS
Electronic Component
1
Package
0402
Electronic Component
SMD Resistor
Electronic Component
±1%
Electronic Component
0.01g
Electronic Component
6.8kΩ
Electronic Component
10
Electronic Component
BM0264525318
Operating Temperature
55℃~+155℃
Operating Voltage
50V
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.

FRC0402F6801TS 厚膜贴片电阻产品概述

FRC0402F6801TS是富捷电子(FOJAN)推出的一款小型化工业级厚膜贴片电阻,针对电子设备小型化、集成化趋势下的空间约束与常规精度需求,兼顾成本控制与性能稳定性,广泛适配消费电子、工业控制等多领域应用。

一、产品核心定位与应用场景

该电阻定位于高性价比常规精度贴片电阻,以0402超小型封装为核心优势,解决紧凑电路设计中的空间难题。主要面向:

  • 消费电子:手机、平板、智能穿戴的信号调理、滤波电路;
  • 工业控制:小型传感器模块、PLC辅助电路的分压/限流;
  • 通信设备:基站小模块、路由器的电阻网络搭建;
  • 汽车电子:车载辅助电路(如仪表盘背光控制、传感器信号处理)的低功率场景。

二、关键性能参数详解

FRC0402F6801TS的参数经过针对性设计,匹配应用场景需求:

1. 阻值与精度

  • 标称阻值:6.8kΩ(代码标识“6801”,符合E96系列阻值规范);
  • 精度等级:±1%,满足大多数常规电路的阻值误差要求(如信号分压、基准电压调整),无需额外校准。

2. 功率与电压额定值

  • 额定功率:62.5mW,为0402封装的典型功率等级,适配低功耗电路(实际使用建议降额至80%以下,即≤50mW);
  • 工作电压:50V DC/AC,覆盖常规低压系统(5V、12V、24V),避免过压损坏。

3. 温度特性

  • 温度系数(TC):±100ppm/℃,温度每变化1℃,阻值变化±100ppm(6.8kΩ变化±0.68Ω),适用于环境温度波动≤±20℃的场景;
  • 工作温度范围:-55℃~+155℃,符合工业级标准,可在极端高低温环境下稳定工作(如户外工业传感器、车载低温启动)。

三、封装与工艺特点

1. 封装规格

采用0402封装(英制:0.04×0.02英寸,公制:1005),体积仅1.0mm×0.5mm,厚度约0.35mm,是贴片电阻最小等级之一,大幅节省PCB空间。

2. 厚膜工艺优势

采用厚膜丝网印刷+高温烧结工艺,相比薄膜电阻成本更低,且具备:

  • 阻值范围宽(1Ω~10MΩ);
  • 抗过载能力强(短时间过功率可恢复);
  • 长期稳定性好(老化后阻值漂移≤0.5%/1000小时)。

四、可靠性与环境适应性

1. 焊接可靠性

适配SMT自动化生产,焊接温度曲线兼容常规无铅焊接(峰值245℃±5℃,回流时间≤30秒),焊点强度符合IPC-A-610标准,抗振动/冲击性能优异(可通过10G/2000Hz振动测试)。

2. 环境耐受性

  • 湿度:95%RH(40℃)环境下连续工作1000小时无失效;
  • 耐腐蚀性:表面镀镍层可抵抗弱酸碱环境,适合户外设备使用。

五、选型与使用注意事项

  1. 功率降额:实际功率≤50mW,避免长期过功率导致阻值漂移;
  2. 电压匹配:电路电压不超50V,高压场景需串联电阻;
  3. 温漂匹配:精密电路需计算总阻值变化(如155℃时变化±6.8Ω);
  4. 焊接工艺:0402封装需高精度贴片机,焊接后通过AOI检测焊点质量。

FRC0402F6801TS凭借小型化、高可靠性与成本优势,成为电子设备小型化设计中的常用选择,可满足多领域常规电路的电阻需求。

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