WMSIC Electronic Components

Jingdao Microelectronics MM1W5V6

ModelMM1W5V6
PackageSOD-123
BrandElectronic
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 25+

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Technical data

Product details

19 specifications

Core information

Product name
Electronic MM1W5V6
Type
Jingdao Microelectronics
Minimum package
3000

Technical parameters

Electronic Component
Electronic
Electronic Component
MM1W5V6
Electronic Component
1
Package
SOD-123
Electronic Component
Zener Diode
Electronic Component
0.036g
Electronic Component
1
(Zzt)
5Ω
Electronic Component
BM0264868569
Diode
1
Current(Ir)
10uA
Power Dissipation(Pd)
1W
Electronic Component
5.32V~5.92V
Electronic Component
55℃~+150℃
Electronic Component
3000
Electronic Component
5.6V

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

MM1W5V6稳压二极管产品概述

一、产品定位与核心特性

MM1W5V6是晶导微电子推出的1W功率独立式稳压二极管,专为需要稳定5.6V电压基准的电路设计,核心聚焦「精准稳压、低功耗、宽温可靠」三大特性,适配工业控制、消费电子、通信等多领域的稳压需求。不同于集成稳压管,独立式设计让电路布局更灵活,可单独调节稳压支路参数;1W功率容量满足中等负载稳压要求,避免过载风险,是中小功率稳压场景的高性价比选择。

二、关键参数详解

MM1W5V6的核心参数经严格测试,精准度满足实际应用需求,关键指标解析如下:

  • 稳压性能:标称稳压值5.6V,实际工作范围5.32V~5.92V(±5%误差),覆盖不同电路的电压裕量需求,无需额外校准即可快速匹配设计;
  • 反向漏电流:2V反向电压下仅10uA,远低于常规稳压管(通常30uA以上),有效降低待机功耗,适合电池供电或低功耗设备;
  • 功率容量:最大耗散功率(Pd)1W,支持持续工作在0.5W左右负载下,配合散热设计可进一步提升功率余量;
  • 动态阻抗:Zzt=5Ω,是稳压精度的核心指标——负载电流变化100mA时,电压波动仅0.5V,大幅减少敏感电路(如MCU、AD转换器)的误差;
  • 温度适应性:工作结温-55℃~+150℃,覆盖工业级环境温度波动(如户外设备、车载辅助电路),长期工作性能无衰减。

三、封装形式与可靠性

MM1W5V6采用SOD-123表面贴装封装,兼具小型化与可靠性优势:

  • 小型化设计:封装尺寸约2.5×1.5mm,适合高密度PCB布局,适配智能手机、路由器等小型化电子设备;
  • 安装便捷:表面贴装工艺兼容自动化生产线,提升生产效率,降低人工成本;
  • 散热性能:引脚设计利于热量传导,配合1W功率容量,避免局部过热导致的器件失效;
  • 可靠性验证:经过高低温循环、湿度老化等测试,符合RoHS环保标准,批量应用故障率低。

四、典型应用场景

MM1W5V6的参数特性决定了其广泛的应用场景:

  1. 电源稳压环节:为MCU、传感器、AD转换器提供稳定5.6V基准,避免电压波动导致计算误差或器件损坏;
  2. 工业控制模块:宽温范围适配PLC、变频器等工业设备,保障控制信号准确性;
  3. 消费电子:充电器、智能手表、小型家电的电源电路,低漏电流降低待机功耗,延长电池续航;
  4. 通信设备:SOD-123封装适配基站、路由器等高密度PCB,1W功率满足多端口稳压需求;
  5. 汽车辅助电路:-55℃~+150℃宽温适配车载空调、仪表盘等辅助系统稳压需求。

五、晶导微电子品牌保障

晶导微电子是国内半导体行业知名厂商,MM1W5V6具有以下品牌优势:

  • 质量管控:自动化生产+全流程检测,每批次参数一致性达标;
  • 供货稳定:成熟产能布局,满足中小批量到大规模采购需求;
  • 技术支持:提供完整datasheet与应用方案,针对性解决电路设计问题;
  • 环保合规:符合RoHS、REACH标准,适配全球市场出口需求。

综上,MM1W5V6以精准稳压、低功耗、宽温可靠为核心,适配多场景稳压需求,是中小功率电路设计的优选器件。

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