WMSIC Electronic Components

FOJAN FRC1206F2204TS

ModelFRC1206F2204TS
Package1206
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 FRC1206F2204TS
Type
FOJAN
Minimum package
5000 圆盘

Technical parameters

Power
250mW
Electronic Component
Electronic Component
Electronic Component
FOJAN
Electronic Component
FRC1206F2204TS
Electronic Component
1
Package
1206
Electronic Component
SMD Resistor
Electronic Component
±1%
Electronic Component
0.03g
Electronic Component
2.2MΩ
Electronic Component
1
Electronic Component
BM0264525285
Operating Temperature
55℃~+155℃
Operating Voltage
200V
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.

FRC1206F2204TS 厚膜贴片电阻产品概述

FRC1206F2204TS是富捷(FOJAN)推出的一款1206封装厚膜贴片电阻,主打「高阻值、高精度、宽温稳定」,适配中低功率电路的信号调理、分压偏置等场景,兼顾性能与成本优势,是工业、消费电子、汽车领域的通用型器件。

一、产品核心定位与基本属性

该电阻属于厚膜贴片电阻范畴,以陶瓷为基底通过丝网印刷制备电阻层,兼具「成本可控+性能稳定」特点。核心参数聚焦:2.2MΩ高阻值、±1%精度、250mW功率、1206标准封装,覆盖从商用到工业级的应用需求。

二、关键电气性能参数解析

1. 阻值与精度

标称阻值2.2MΩ(代码「2204」,即22×10⁴Ω),精度±1%——可满足大多数电路的阻值一致性要求,无需额外校准即可用于信号分压、运放偏置等场景(如工业传感器信号放大前级)。

2. 功率与电压限制

  • 最大连续工作功率250mW;
  • 最大额定工作电压200V。
    实际使用需同时满足双限制:当电压计算功率(V²/R)超过250mW时,以功率值为准(如2.2MΩ在200V下功率仅18mW,电压限制起主导作用)。

3. 温度系数(TCR)

典型TCR为±100ppm/℃,即温度每变化1℃,阻值变化±220Ω(2.2MΩ×100×10⁻⁶)。该系数在宽温区下可维持阻值稳定,避免因温度波动导致电路性能漂移(如汽车发动机舱高温环境)。

三、结构与封装特性

1. 1206标准封装

尺寸为3.2mm×1.6mm(长×宽),符合国际贴片电阻规范,适配SMT自动化生产线,兼容常规PCB贴装工艺,无需特殊设备即可批量生产。

2. 厚膜电阻结构

采用「陶瓷基底→厚膜电阻浆料层→电极→保护层」多层设计:

  • 陶瓷基底:提供机械支撑与热稳定性;
  • 厚膜浆料:实现阻值精确控制;
  • 银钯合金电极:确保焊接可靠性;
  • 环氧树脂保护层:增强耐湿性与抗机械损伤能力。

四、环境适应性与可靠性

1. 宽温工作范围

覆盖-55℃至+155℃,超出常规商用级(0℃70℃)与工业级(-40℃125℃)标准,可满足:

  • 汽车发动机舱(高温120℃+);
  • 北方户外设备(低温-40℃以下);
  • 工业现场昼夜温差场景。

2. 可靠性验证

产品通过富捷内部可靠性测试(温度循环、湿度老化、振动冲击等),符合RoHS 2.0、REACH环保标准,长期使用故障率低,适合对稳定性要求较高的场景(如车载传感器电路)。

五、典型应用场景

  1. 工业自动化:PLC信号调理、传感器分压(如压力/温度变送器);
  2. 消费电子:开关电源反馈、音频信号衰减、LED小功率限流;
  3. 汽车电子:车载传感器预处理(胎压/氧传感器)、仪表盘背光调节;
  4. 通信设备:射频滤波匹配、基带信号偏置、光模块温度补偿。

六、品牌与品质保障

富捷(FOJAN)是国内专注电阻制造10余年的企业,产品覆盖工业、汽车、消费电子领域。FRC1206F2204TS采用标准化生产流程,每批次阻值一致性控制严格,供应周期稳定,可满足中小批量到大规模生产需求。

总结:FRC1206F2204TS以「高阻值+高精度+宽温稳定」为核心优势,结合1206封装的通用性,是各类中低功率电路的实用选择,适合对成本与性能平衡要求较高的应用场景。

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