WMSIC Electronic Components

FOJAN FRC0402F5100TS

ModelFRC0402F5100TS
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 FRC0402F5100TS
Type
FOJAN
Minimum package
10000 圆盘

Technical parameters

Power
62.5mW
Electronic Component
Electronic Component
Electronic Component
FOJAN
Electronic Component
FRC0402F5100TS
Electronic Component
1
Package
0402
Electronic Component
SMD Resistor
Electronic Component
±1%
Electronic Component
0.01g
Electronic Component
510Ω
Electronic Component
1
Electronic Component
BM0264520403
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.

FRC0204F5100TS 厚膜贴片电阻产品概述

FRC0204F5100TS是FOJAN(富捷)电子推出的一款通用型厚膜贴片电阻,采用0402小型化封装,针对消费电子、小型工业控制等紧凑设计场景优化,具备精度稳定、宽温适应、批量一致性好等特点,是高密度贴装电路的常用元件之一。

一、产品基本定位

该电阻属于厚膜贴片电阻范畴,依托丝网印刷+高温烧结的厚膜工艺实现成本与性能的平衡,主要面向对尺寸敏感、需中等精度(±1%)的电子电路,适用于信号分压、偏置电路、滤波网络等常规功能场景,不涉及超精密或高功率需求,但能满足多数中低端到中端电子设备的核心电阻需求。

二、核心电气参数解析

FRC0204F5100TS的电气参数明确,可覆盖多数常规应用的设计边界:

  • 阻值与精度:标称阻值510Ω,精度±1%,实际阻值范围为504.9Ω~515.1Ω,满足一般工业级电路对阻值偏差的要求(无需超精密级±0.1%的场景);
  • 功率与电压:额定功率62.5mW,额定工作电压50V。需注意:实际工作时需避免同时达到电压与功率上限(如50V下电流约98mA,功率达4.9W远超额定值),应根据电路实际电流/电压计算,确保功率不超过62.5mW;
  • 温度系数(TC):±100ppm/℃,即温度每变化1℃,阻值变化±510×10⁻⁶=±0.51mΩ。在-55℃~155℃范围内,阻值最大变化量约±107mΩ,稳定性满足宽温环境需求;
  • 工作温度范围:-55℃~+155℃,覆盖汽车电子、户外设备等常见高低温场景,额定参数内无需额外降额。

三、封装与物理特性

  • 封装类型:0402封装(英制0.04"×0.02",公制约1.0mm×0.5mm),是小型化电子设备的主流封装之一,适合高密度PCB贴装(每平方厘米可布局数百个元件);
  • 物理结构:以氧化铝陶瓷为基片,表面印刷电阻浆料形成电阻层,再通过电极、保护层封装,具备良好的抗焊接热冲击和耐老化性能;
  • 尺寸与重量:单个电阻重量约数毫克,对设备整体重量影响可忽略,适配便携式、穿戴式设备。

四、适用场景与应用优势

(1)典型应用场景

  • 消费电子:手机、蓝牙耳机、智能手表的信号分压、LED偏置电路;
  • 小型工业控制:传感器信号调理(压力/温度传感器滤波)、小型PLC辅助逻辑电路;
  • 汽车电子:车载仪表背光、低温环境下的车门传感器电路;
  • 物联网设备:低功耗节点(温湿度传感器)的电源分压、信号滤波网络。

(2)核心应用优势

  • 小型化适配:0402封装满足紧凑设计需求,优化手持设备PCB布局;
  • 成本性能平衡:厚膜工艺降低成本,±1%精度、宽温范围覆盖多数场景,无需超精密额外成本;
  • 宽温可靠性:-55℃~155℃适应汽车、户外等严苛环境;
  • 批量一致性:FOJAN量产工艺确保参数一致,适合OEM/ODM批量采购。

五、可靠性与环境适应性

FRC0204F5100TS通过多项可靠性测试,满足电子元件基本要求:

  • 耐焊接热冲击:符合IPC-J-STD-020标准,承受回流焊、波峰焊热应力;
  • 耐湿度性能:保护层隔离潮气,避免电阻层氧化,提升长期稳定性;
  • 抗机械振动:陶瓷基片与厚膜层结合强度高,承受一般电子设备振动(如汽车行驶振动);
  • 环保合规:符合RoHS 2.0、REACH标准,无铅无卤,适配出口产品。

六、品牌与品质保障

FOJAN(富捷)是国内专注被动元件生产的制造商,具备多年量产经验,FRC0204F5100TS作为常规产品线,提供:

  • 稳定供货:月产能充足,满足批量订单需求;
  • 品质管控:每批次经阻值分选、温度特性测试,参数符合规格书;
  • 技术支持:针对客户电路设计提供参数匹配建议,优化电路性能。

综上,FRC0204F5100TS是高性价比厚膜贴片电阻,适合对尺寸、精度、宽温有基本需求的电子设备,是消费电子、小型工业控制等领域的常用元件选择。

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