WMSIC Electronic Components

ERJ2RKF1213X

ModelERJ2RKF1213X
Package0402
BrandPANASONIC
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
PANASONIC ERJ2RKF1213X
Type
PANASONIC
Minimum package
10000 圆盘

Technical parameters

Power
100mW
Electronic Component
Electronic Component
Electronic Component
PANASONIC
Electronic Component
ERJ2RKF1213X
Electronic Component
1
Package
0402
Electronic Component
SMD Resistor
Electronic Component
±1%
Electronic Component
0.011g
Electronic Component
121kΩ
Electronic Component
1
Electronic Component
BM0257349664
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.

ERJ2RKF1213X 产品概述

概要

ERJ2RKF1213X 是由日本知名品牌 PANASONIC(松下)生产的高精度贴片电阻器,属于精密级别的电阻产品。以下是对此产品的详细介绍。

基础参数

  • 功率: 100 mW
    • 这表明该电阻器在正常工作条件下可以承受的最大功率为100毫瓦,适用于大多数电子设备中的低至中等功率应用。
  • 商品分类: 贴片电阻
    • 作为贴片电阻,ERJ2RKF1213X 采用表面安装技术(SMT),便于自动化生产和高密度布局。
  • 工作温度范围: -55℃ ~ +155℃
    • 宽泛的工作温度范围使得该电阻器能够在各种极端环境中稳定运行,适用于航空、汽车、工业控制等领域。
  • 温度系数: ±100 ppm/℃
    • 低温漂移系数保证了在不同温度条件下电阻值的稳定性,特别适合需要高精度和稳定性的应用。
  • 电阻类型: 厚膜电阻
    • 厚膜技术提供了良好的耐用性和稳定性,适合长期使用和高可靠性要求的场景。
  • 精度: ±1%
    • 高精度设计确保了电阻值在指定范围内保持一致,满足精密电子设备对电阻值准确性的要求。
  • 阻值: 121 kΩ
    • 具体的阻值为121千欧姆,适用于各种电路中的分压、限流、负载等应用。

描述

ERJ2RKF1213X 是一款精密级别的贴片电阻器,专为要求高精度和稳定性的电子设备设计。其优异的性能参数使其广泛应用于以下领域:

应用场景

1. 航空和航天

  • 由于其宽泛的工作温度范围和低温漂移系数,ERJ2RKF1213X 非常适合用于航空和航天领域的电子系统,这些系统需要在极端环境下保持稳定运行。

2. 汽车电子

  • 现代汽车中的电子系统对电阻器的稳定性和耐用性有很高要求。ERJ2RKF1213X 的高精度和宽工作温度范围使其成为汽车电子设备中的理想选择。

3. 工业控制

  • 在工业控制系统中,电阻器需要能够承受高温、振动等恶劣条件。ERJ2RKF1213X 的厚膜技术和宽工作温度范围使其能够满足这些需求。

4. 医疗设备

  • 医疗设备对电子元件的精度和稳定性有非常高的要求。ERJ2RKF1213X 的 ±1% 精度和低温漂移系数使其成为医疗设备中的可靠选择。

5. 通信设备

  • 在通信设备中,电阻器需要提供高精度和稳定性以确保信号传输的质量。ERJ2RKF1213X 的性能参数使其非常适合用于通信设备中的各种应用。

技术特点

高精度

  • ±1% 的精度保证了电阻值在指定范围内保持一致,这对于需要精确控制电压、电流或信号幅度的应用尤为重要。

低温漂移

  • ±100 ppm/℃ 的低温漂移系数确保了在不同温度条件下电阻值的稳定性,这对于需要长期运行且不受温度影响的设备至关重要。

宽工作温度范围

  • 从 -55℃ 到 +155℃ 的宽工作温度范围使得 ERJ2RKF1213X 可以在各种极端环境中稳定运行,无论是极寒还是高温条件,都能保持其性能。

厚膜技术

  • 采用厚膜技术不仅提高了耐用性,还增强了抗振动和抗冲击能力,非常适合长期使用和高可靠性要求的场景。

使用注意事项

安装注意事项

  • 在安装过程中,应遵循标准的SMT工艺流程,确保正确的焊接温度和时间,以避免损坏元件。

电路设计注意事项

  • 在设计电路时,应考虑到电阻器的最大功率限制,避免超出100 mW的功率范围,以防止过热或损坏。

存储注意事项

  • 存储时应保持干燥、避免直接阳光照射,并遵循制造商提供的存储条件,以确保产品性能不受影响。

总结

ERJ2RKF1213X 是一款高性能、精密级别的贴片电阻器,通过其优异的技术参数和广泛的应用场景,成为各类电子设备中的理想选择。无论是在航空航天、汽车电子、工业控制还是医疗通信设备中,这款电阻器都能提供可靠的性能和稳定的运行。通过正确的安装、设计和存储,可以充分发挥出 ERJ2RKF1213X 的优势。

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