WMSIC Electronic Components

KOA RK73B1ETTP471J

ModelRK73B1ETTP471J
Package0402
BrandKOA
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 Option 133243

Availability on request

Technical data

Product details

20 specifications

Core information

Product name
KOA RK73B1ETTP471J
Type
KOA
Unit
Electronic Component
Minimum package
10000 圆盘

Technical parameters

Power
100mW
Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
KOA
Electronic Component
RK73B1ETTP471J
Electronic Component
1
Package
0402
Electronic Component
SMD Resistor
Electronic Component
±5%
Electronic Component
0.011g
Electronic Component
470Ω
Electronic Component
1
Electronic Component
BM0265817253
Operating Temperature
55℃~+155℃
Operating Voltage
75V
Electronic Component
±200ppm/℃

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

RK73B1ETTP471J 产品概述

概要

RK73B1ETTP471J 是由 KOA Speer Electronics, Inc. 制造的高性能、汽车级电阻器,属于 RK73B 系列。这个产品设计用于要求严格的汽车电子应用,符合 AEC-Q200 标准,确保其在极端环境下保持稳定和可靠的性能。

基本参数

  • 制造商: KOA Speer Electronics, Inc.
  • 系列: RK73B
  • 包装: 卷带(TR)
  • 零件状态: 有源
  • 容差: ±5%
  • 功率 (W): 0.1W,1/10W
  • 成分: 厚膜
  • 特性: 汽车级 AEC-Q200,防潮
  • 温度系数: ±200ppm/°C
  • 工作温度: -55°C ~ 155°C
  • 封装/外壳: 0402(1005 公制)
  • 等级: AEC-Q200
  • 供应商器件封装: 402
  • 大小 / 尺寸: 0.039" 长 x 0.020" 宽(1.00mm x 0.50mm)
  • 高度 - 安装(最大值): 0.016"(0.40mm)
  • 端子数: 2
  • 电阻: 470 Ohms

特点和优势

汽车级质量

RK73B1ETTP471J 符合 AEC-Q200 标准,这是汽车电子行业对电子组件的严格认证。这种认证保证了该电阻器在汽车应用中的可靠性和耐用性,能够承受各种极端环境条件。

高精度和稳定性

该电阻器具有 ±5% 的容差和 ±200ppm/°C 的温度系数,这意味着它在不同温度下保持非常稳定的电阻值。这种高精度和稳定性对于确保电子系统的性能和可靠性至关重要。

宽工作温度范围

RK73B1ETTP471J 的工作温度范围从 -55°C 到 155°C,这使得它适用于各种苛刻的环境条件。这种广泛的温度适应性使其成为多种汽车电子应用的理想选择。

防潮设计

该电阻器采用防潮设计,能够抵御湿度和腐蚀,进一步提高其在恶劣环境中的耐用性和可靠性。

小尺寸高密度封装

采用 0402(1005 公制)封装,尺寸为 1.00mm x 0.50mm,高度仅为 0.40mm。这种小尺寸设计使其非常适合现代电子设备中的空间有限场景,能够实现高密度布局。

应用场景

RK73B1ETTP471J 广泛应用于各种汽车电子系统,包括但不限于:

  • 发动机控制单元 (ECU): 需要高精度和稳定性的电阻来确保发动机性能和排放控制。
  • 安全系统: 如空气bags、ABS 等系统,要求组件在极端条件下保持可靠性。
  • 信息娱乐系统: 需要稳定和高精度的电阻来保证音频和视频信号质量。
  • 传感器和检测器: 用于监测车辆状态的传感器和检测器,需要高稳定性的电阻来确保数据准确性。

总结

RK73B1ETTP471J 是一款高性能、汽车级电阻器,通过其精确的电阻值、宽工作温度范围、防潮设计和小尺寸封装,满足了现代汽车电子应用对组件可靠性和稳定性的严格要求。它是汽车电子工程师和设计师的理想选择,能够确保系统的整体性能和可靠性。

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