WMSIC Electronic Components

YANGJIE BZX584B5V6

ModelBZX584B5V6
PackageSOD-523
BrandYANGJIE
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
YANGJIE BZX584B5V6
Type
SOD-523
Minimum package
8000 卷

Technical parameters

Electronic Component
YANGJIE
Electronic Component
BZX584B5V6
Electronic Component
1
Package
SOD-523
Electronic Component
Zener Diode
Electronic Component
0.011g
Electronic Component
1
(Zzk)
376Ω
(Zzt)
40Ω
Electronic Component
BM0265659675
Diode
1
Current(Ir)
900nA@2V
Power Dissipation(Pd)
200mW
Electronic Component
5.49V~5.71V
Electronic Component
Electronic Component
Electronic Component
8000

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

BZX584B5V6稳压二极管产品概述

一、产品定位与核心特性

BZX584B5V6是扬杰电子(YANGJIE)推出的独立式稳压二极管,属于通用型基准稳压器件,专为低功耗、高密度PCB设计场景打造。该器件核心作用是提供稳定的5.6V基准电压,兼具低漏电流、小体积、宽温度范围下参数一致性好等特点,广泛适配消费电子、通信设备、工业控制等领域的电源稳压、基准电压生成等电路。

二、关键电气参数深度解析

要准确理解该器件的性能,需重点关注以下核心参数(均基于标准测试条件):

  1. 稳压值参数:标称稳压值为5.6V,实际工作范围覆盖5.49V~5.71V(公差±2%),满足多数电路对基准电压的精度要求;
  2. 反向漏电流(Ir):在反向偏置电压2V时,漏电流仅900nA(纳安级),远低于常规稳压管的漏电流水平,有效降低静态功耗;
  3. 耗散功率(Pd):最大允许耗散功率为200mW,结合稳压值可计算最大允许工作电流约35.7mA(公式:(I_{max} = Pd / Vz)),适配中小功率电路需求;
  4. 动态阻抗:稳压工作点(Zzt)阻抗为40Ω,拐点阻抗(Zzk,反向击穿前)为376Ω——低动态阻抗意味着输出电压随负载变化的波动小,稳压性能稳定;
  5. 工作温度范围:常规适配-55℃~150℃(扬杰同类产品标准),满足工业级与消费级环境的温度要求。

三、封装形式与物理特性

该器件采用SOD-523封装,属于超小型表面贴装封装(尺寸约1.6mm×0.8mm×0.6mm),相比传统直插封装体积缩小80%以上,适合智能手机、智能穿戴、蓝牙耳机等便携设备的高密度PCB布局;封装材料为环氧树脂,具备良好的耐温、耐湿性能,符合RoHS环保标准,兼容无铅焊接工艺。

四、典型应用场景

  1. 消费电子电源稳压:如手机充电模块的辅助稳压、智能手环的传感器供电基准;
  2. LED驱动电路:作为LED恒流驱动的电压基准,稳定输出电流精度;
  3. 单片机(MCU)电路:为MCU的AD转换提供稳定参考电压,提升采样精度;
  4. 工业控制模块:在PLC、传感器接口电路中,作为低功耗基准电压源。

五、选型优势与使用注意事项

选型优势

  1. 参数一致性:扬杰电子生产工艺稳定,批量产品的稳压值、漏电流等参数离散性小,无需额外筛选;
  2. 性价比:相比进口同类器件,成本优势明显,适合中低端量产场景;
  3. 可靠性:经过ESD(静电放电)、温度循环等可靠性测试,满足行业标准要求。

使用注意事项

  1. 功率限制:实际工作耗散功率不得超过200mW,需根据电路负载计算串联限流电阻(公式:(R = (V_{in} - Vz) / I_{max}));
  2. 焊接要求:SOD-523封装焊接温度需控制在260℃以内(回流焊),焊接时间不超过10秒,避免过热损坏;
  3. 静电防护:属于静电敏感元件,操作时需佩戴防静电手环、使用防静电工作台;
  4. 存储条件:存储温度范围-40℃~85℃,湿度不超过60%,避免长期暴露在潮湿环境中。

该器件凭借稳定的性能与紧凑的体积,成为中小功率电路中基准稳压的优选方案,可满足多数电子设备的基础稳压需求。

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