WMSIC Electronic Components

VISHAY CRCW06035K23FKEA

ModelCRCW06035K23FKEA
Package0603
BrandVISHAY
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 25+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
VISHAY CRCW06035K23FKEA
Type
VISHAY
Minimum package
5000 圆盘

Technical parameters

Power
100mW
Electronic Component
Electronic Component
Electronic Component
VISHAY
Electronic Component
CRCW06035K23FKEA
Electronic Component
1
Package
0603
Electronic Component
SMD Resistor
Electronic Component
±1%
Electronic Component
0.024g
Electronic Component
5.23kΩ
Electronic Component
1
Electronic Component
BM0246758770
Operating Temperature
55℃~+155℃
Electronic Component
±100ppm/℃
Resistor Type
Resistor
Electronic Component
Electronic Component

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

CRCW06035K23FKEA 厚膜贴片电阻产品概述

一、产品核心身份与定位

CRCW06035K23FKEA是VISHAY(威世) 旗下CRCW系列的厚膜贴片电阻,专为小型化、高精度、低功耗的电子设计场景打造。作为工业级常规电阻元件,其兼顾成本与性能稳定性,可广泛适配消费电子、工业控制、汽车电子等领域的信号调理、电源分压、滤波等基础电路。

二、关键参数详细说明

该电阻的核心参数明确了应用边界与性能表现:

  • 阻值:5.23kΩ(三位有效数字,精准匹配电路设计需求,避免额外调试成本);
  • 精度:±1%(F级精度,高于常规5%精度电阻,可降低电路参数偏差风险,如滤波截止频率偏移、分压比误差);
  • 额定功率:100mW(0603封装的标准功率,满足小信号电路功耗需求,适配传感器放大、低功耗MCU周边电路);
  • 温度系数(TCR):±100ppm/℃(温度变化时阻值漂移可控,例如在-55℃~+155℃范围内,阻值最大漂移约2.1%,结合初始精度仍可满足多数应用);
  • 工作温度范围:-55℃~+155℃(覆盖工业级环境温度,可适应车载、户外设备等温度波动场景)。

三、封装与物理特性

采用0603封装(英制:0.063"×0.031",公制:1.6mm×0.8mm),属于小型贴片封装:

  • 表面贴装工艺(SMT)适配性强,无引脚设计减少PCB占用面积,支持高密度电路布局(如智能手机多层PCB);
  • 厚膜工艺制造:通过丝网印刷电阻浆料在氧化铝陶瓷基底上烧结而成,兼具成本优势与耐机械应力(振动、冲击)能力,优于部分薄膜电阻。

四、性能优势解析

  1. 精度可靠性:±1%精度可直接用于信号调理电路(如RC滤波网络、电压分压模块),无需额外校准,降低设计复杂度;
  2. 温漂控制:±100ppm/℃的TCR在宽温范围内保持阻值稳定,避免因温度变化导致的电路功能偏移;
  3. 宽温适应性:-55℃~+155℃的工作范围满足工业级、车载级环境需求,无需额外加散热或温度补偿;
  4. 小体积高密度:0603封装适合智能手机、可穿戴设备等小型化产品,同时适配多层PCB的高密度布局;
  5. 品牌一致性:VISHAY厚膜电阻工艺成熟,产品批次间参数一致性好,可避免批量生产中的元件差异问题。

五、典型应用场景

  1. 消费电子:智能手机/平板电脑的信号滤波、背光分压电路,可穿戴设备(智能手表、手环)的低功耗传感器接口;
  2. 工业控制:PLC输入输出模块的信号衰减、工业传感器(温度/压力)的放大电路;
  3. 汽车电子:车载显示屏的背光控制、车门传感器接口(适配-40℃~+85℃的车载常规温度);
  4. 通信设备:路由器、交换机的电源分压、射频信号衰减电路;
  5. 医疗电子:小型医疗设备(如血糖仪)的低功耗电路(常规场景可满足,特殊医疗认证需额外确认)。

六、可靠性与环境适应性

  • 环境耐受性:耐湿、耐盐雾(符合IEC 60068标准),可适应户外、潮湿等恶劣环境;
  • 无铅环保:采用无铅封装,符合欧盟RoHS 2.0、REACH等环保指令,不含镉、铅等有害物质;
  • 寿命稳定性:额定参数下工作寿命可达1000小时以上,高温场景降额使用(≤80%额定功率)可进一步延长寿命;
  • 焊接兼容性:适配常规SMT回流焊工艺(峰值温度≤260℃,回流时间≤10秒),无焊接缺陷风险。

七、选型与替代注意

  • 同系列替代:可选择VISHAY同系列同参数产品(如不同批次的CRCW06035K23FKEA),参数一致性无差异;
  • 跨品牌替代:需确认封装尺寸、功率、精度、TCR一致,例如Yageo RC0603FR-075K23L(阻值5.23kΩ、±1%、100mW、0603封装);
  • 降额建议:实际功耗建议不超过80mW(额定功率的80%),避免高温下性能衰减。

该电阻凭借平衡的性能与成本,成为中小型电子设计中高精度厚膜贴片电阻的优选方案之一。

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