WMSIC Electronic Components

ROHM MCR03EZPFX2490

ModelMCR03EZPFX2490
Package0603
BrandROHM
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 22+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
ROHM MCR03EZPFX2490
Type
ROHM
Minimum package
5000 圆盘

Technical parameters

Power
100mW
Electronic Component
Electronic Component
Electronic Component
ROHM
Electronic Component
MCR03EZPFX2490
Electronic Component
1
Package
0603
Electronic Component
SMD Resistor
Electronic Component
±1%
Electronic Component
0.021g
Electronic Component
249Ω
Electronic Component
10
Electronic Component
BM0000641260
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.

产品概述:MCR03EZPFX2490 贴片电阻

一、产品概述

MCR03EZPFX2490 是由知名电子元器件制造商 Rohm Semiconductor 生产的一款优质贴片电阻,专为高性能和高可靠性的应用环境而设计。该产品应用于汽车电子、电源管理、通信、消费电子及工业控制等多个领域,满足各种苛刻条件下的需求。

二、基本参数

  • 制造商:Rohm Semiconductor是一家全球领先的半导体和电子元器件制造商,致力于为客户提供高品质和高性能的解决方案。
  • 系列:MCR系列代表了 Rohm 的一系列高性能厚膜电阻,优化了稳定性和准确性。
  • 包装:该电阻采用卷带(TR)包装形式,适合自动贴片装配,提高生产效率。
  • 零件状态:目前该型号在 Digi-Key 停止供应,用户在选购时需确认库存情况。
  • 电阻值:249 Ohms,适合多种电路设计的需求。
  • 容差:±1%,确保了电阻值的精准度,有助于保证电路性能的一致性。
  • 功率:0.1W(1/10W),适合用于低功耗应用,减少功耗并提高电路的能效。
  • 成分:厚膜电阻,具有良好的温度稳定性和优异的阻值特性。

三、性能特性

  • 特性:符合汽车级 AEC-Q200 标准,确保了该元器件在苛刻的汽车环境下(如振动、高温和高湿等条件)依然能够保持卓越的性能和可靠性。
  • 温度系数:±100ppm/°C,提供了出色的温度稳定性,适合于温度变化较大的应用环境。
  • 工作温度范围:-55°C 至 155°C,全面满足极端温度应用的需求,确保在恶劣的环境条件中也能可靠工作。

四、封装与尺寸

  • 封装/外壳:0603(1608 公制),该小型封装使得该电阻可以在空间有限的电路板上进行灵活的布局。
  • 尺寸:0.063" 长 x 0.031" 宽(1.60mm x 0.80mm),其精致的尺寸确保低占板面积,并适合在密集的PCB上应用。
  • 最大安装高度:0.022"(0.55mm),小型化设计更利于高密度的印刷电路板(PCB)。

五、应用场景

MCR03EZPFX2490 适用于多种电子应用:

  1. 汽车电子:在汽车控制单元中用于信号处理和电流限制。
  2. 通信领域:用于各种通信设备的信号路径中,提供稳定的电阻值支持。
  3. 消费电子产品:在手机、平板、笔记本等消费电子中,广泛用于电源管理和信号调理。
  4. 工业控制:适合于工业自动化的传感器和控制器,确保抗干扰性与准确测量。

六、总结

总而言之,MCR03EZPFX2490 是一款兼具高精度和高可靠性的贴片电阻,凭借其优秀的热稳定性和紧凑的封装设计,广泛应用于汽车、通信及消费电子等多个领域。虽然该产品在 Digi-Key 停止供应,设计工程师在选择其他组件时可以考虑此系列产品的性能特征,确保电路设计始终满足高标准的质量与性能要求。在高性能电子产品日益普及的今天,MCR03EZPFX2490 以其无与伦比的精度和可靠性,为各种创新与发展提供了可靠的基础。

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