WMSIC Electronic Components

FOJAN FRC0805F1001TS

ModelFRC0805F1001TS
Package0805
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 FRC0805F1001TS
Type
FOJAN
Minimum package
5000 圆盘

Technical parameters

Power
125mW
Electronic Component
Electronic Component
Electronic Component
FOJAN
Electronic Component
FRC0805F1001TS
Electronic Component
1
Package
0805
Electronic Component
SMD Resistor
Electronic Component
±1%
Electronic Component
0.028g
Electronic Component
1kΩ
Electronic Component
1
Electronic Component
BM0264520769
Operating Temperature
55℃~+155℃
Operating Voltage
150V
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.

FRC0805F1001TS 厚膜贴片电阻产品概述

一、产品定位与核心特性

FRC0805F1001TS是富捷(FOJAN)推出的一款0805封装厚膜贴片电阻,主打「高性价比+场景兼容性」,适配多数中精度需求的电子电路。核心特性可概括为:

  • 0805标准贴片封装,兼容自动化SMT贴装;
  • 1kΩ经典阻值,±1%精度满足一般电路匹配;
  • 125mW额定功率,适配小电流/低压场景;
  • 宽温范围(-55℃~155℃),适应复杂环境;
  • 厚膜工艺,成本可控且稳定性突出。

二、关键电气参数详解

各参数直接决定应用边界,具体意义及适用场景如下:

1. 阻值与精度

1kΩ(编码1001)±1%
1kΩ是电子电路中最常用的阻值之一(如信号分压、上拉/下拉电阻),±1%精度可覆盖非精密测量类电路(如传感器信号调理、电源滤波),无需为0.1%级高精度支付额外成本。

2. 额定功率

125mW(即1/8W)
由公式(I=\sqrt{P/R})计算,最大允许电流约11.18mA,适配小电流应用(如LED指示限流、MCU接口电阻)。需注意:实际功率需降额至额定值的80%以内(环境温度>100℃时),避免过热失效。

3. 最大工作电压

150V
覆盖多数低压电路(12V/24V工业电源、5V消费电子),无需额外串联防护电阻,降低电路复杂度。

4. 温度系数(TCR)

±100ppm/℃
表示阻值随温度的变化率:每升高1℃,阻值变化±100万分之一。例如:温度从25℃升至125℃(变化100℃),阻值变化±0.1%,满足一般环境下的稳定性需求。

5. 工作温度范围

-55℃+155℃
超出常规工业级(-40℃85℃)标准,可适应北方户外设备(冬季低温)、车载电子(发动机舱高温)等场景,无需特殊防护。

三、封装与工艺特点

1. 0805封装

英制尺寸:0.08英寸×0.05英寸(公制:2.0mm×1.2mm),体积小巧,可节省PCB空间(适合智能手机、智能手环等便携式设备);兼容主流贴片机,贴装效率高,适合批量生产。

2. 厚膜工艺优势

采用「丝网印刷+高温烧结」工艺,相比薄膜电阻:

  • 成本更低,适合大规模量产;
  • 耐过流能力更强(短时间过流不易失效);
  • 阻值范围宽(几欧至几兆欧),适配多元电路需求。

四、典型应用场景

因参数均衡、成本可控,该电阻广泛应用于:

  1. 消费电子:智能手机电源滤波、耳机接口信号调理、MCU接口上拉电阻;
  2. 工业控制:PLC输入输出限流、传感器信号分压、低压电源过流辅助;
  3. 车载电子:音响信号电阻、仪表盘指示灯限流、辅助温度传感器匹配;
  4. 通信设备:路由器电源滤波、射频电路辅助匹配(小功率场景);
  5. 智能家居:智能音箱信号调理、智能开关限流。

五、品牌与品质保障

富捷(FOJAN)作为国内厚膜电阻专业制造商,该产品具备:

  • 环保合规:符合RoHS 2.0、REACH标准,无铅无镉;
  • 可靠性测试:出厂前经高低温循环、湿度老化测试,失效率<0.1%;
  • 供货保障:年产能充足,支持1k100k+订单,交期37天;
  • 技术支持:提供选型参考、电路设计建议,解决参数匹配问题。

六、选购与使用注意事项

  1. 参数匹配:确认电路功率、电压是否在额定范围内,避免过压/过功率;
  2. 贴装精度:0805封装需注意贴装偏移(≤0.1mm),避免虚焊;
  3. 降额使用:环境温度>100℃时,功率降额20%~30%,延长寿命。

该产品凭借「均衡参数+高性价比」,成为中低端电子电路的优选电阻之一。

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