WMSIC Electronic Components

YAGEO RC0201JR-071K5L Resistor RC0201JR

ModelRC0201JR-071K5L
Package0201
BrandYAGEO
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 Date code within 2 years

Available for RFQ

Technical data

Product details

20 specifications

Core information

Product name
YAGEO RC0201JR-071K5L
Type
YAGEO
Unit
Electronic Component
Minimum package
10000 圆盘

Technical parameters

Power
50mW
Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
YAGEO
Electronic Component
RC0201JR-071K5L
Electronic Component
1
Package
0201
Electronic Component
SMD Resistor
Electronic Component
±5%
Electronic Component
0.008g
Electronic Component
1.5kΩ
Electronic Component
1
Electronic Component
BM0263666825
Operating Temperature
55℃~+125℃
Operating Voltage
25V
Electronic Component
±200ppm/℃

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

RC0201JR-071K5L 厚膜贴片电阻产品概述

一、产品基本信息定位

RC0201JR-071K5L是国巨(YAGEO) 推出的一款0201封装厚膜贴片电阻,属于其常规厚膜电阻系列。型号各部分含义明确:

  • “RC”为国巨厚膜电阻系列标识;
  • “0201”对应英制封装尺寸(0.02英寸×0.01英寸,公制约0.6mm×0.3mm);
  • “JR”代表精度±5%、温度系数±200ppm/℃;
  • “071K5L”中“1K5”明确标称阻值为1.5kΩ(1500Ω)。

该产品定位于小功率、高密度PCB设计场景,兼顾性能稳定性与成本效益,是消费电子、可穿戴设备等领域的常用被动元件。

二、核心性能参数详解

该电阻的核心参数覆盖阻值、功率、电压、温度特性等关键维度,具体如下:

1. 阻值与精度

标称阻值1.5kΩ,精度±5%,满足一般电路的阻值匹配需求(如信号分压、电流采样的基础精度要求),无需高精度场景下的额外成本投入。

2. 功率与电压

  • 额定功率50mW:适配小电流电路(计算得最大工作电流≈5.77mA),适合低压信号处理、传感器偏置等场景;
  • 最大工作电压25V:避免过压击穿,可覆盖3.3V、5V、12V等多数低压电路。

3. 温度特性

  • 温度系数(TCR)±200ppm/℃:在极端温度下阻值变化可控(如125℃时,阻值变化量仅30Ω,变化率2%,远低于精度要求);
  • 工作温度范围-55℃~+125℃:可适应高温环境(如汽车内部、工业机箱)与低温环境(如户外便携设备)。

三、封装规格与典型应用场景

1. 封装特点

0201封装是小型化贴片电阻的主流规格之一,体积仅约0.6mm×0.3mm×0.2mm(典型厚度),大幅节省PCB空间,适合高密度布局(如手机主板、可穿戴设备的微型电路)。其贴片式设计支持自动化贴装,提升生产效率。

2. 典型应用

  • 消费电子:手机、平板电脑的信号调理电路(音频接口分压、射频匹配)、蓝牙耳机的电源滤波电阻;
  • 可穿戴设备:智能手表、手环的传感器接口(心率传感器偏置)、低功耗蓝牙模块限流电阻;
  • 小型家电:电动牙刷、加湿器控制板(按键扫描上拉电阻)、小型电源适配器反馈电阻;
  • 工业控制:小型传感器模块(温度信号转换)、低压控制电路限流保护。

四、可靠性与环境适应性

作为厚膜贴片电阻,RC0201JR-071K5L具备优异的可靠性:

  1. 环境耐受性:-55℃~+125℃宽温范围,抗冲击、抗振动性能优于薄膜电阻,适合移动设备或振动场景;
  2. 长期稳定性:阻值漂移率低(长期使用变化通常<1%),批量产品一致性好,降低电路调试难度;
  3. 降额设计参考:环境温度超过70℃时,建议功率降至额定值的80%以下,进一步提升可靠性。

五、品牌与品质保障

国巨(YAGEO)是全球领先的被动元件制造商,该产品依托其成熟体系具备以下优势:

  1. 质量认证:通过ISO9001、IATF16949(汽车级)认证,符合RoHS、REACH环保标准;
  2. 供货稳定性:大规模生产能力,供货周期短,支持批量采购,适合量产项目;
  3. 技术支持:提供完整datasheet与应用指导,帮助工程师快速选型与设计。

总结:RC0201JR-071K5L是一款高性价比的0201封装厚膜贴片电阻,以小体积、宽温范围、稳定性能适配多种小功率电路场景,是消费电子、可穿戴设备等领域的优选元件。

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