WMSIC Electronic Components

YONGYUTAI MM1Z5V1

ModelMM1Z5V1
PackageSOD-123
BrandYONGYUTAI
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

19 specifications

Core information

Product name
YONGYUTAI MM1Z5V1
Type
YONGYUTAI
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
YONGYUTAI
Electronic Component
MM1Z5V1
Electronic Component
1
Package
SOD-123
Electronic Component
Zener Diode
Electronic Component
0.031g
Electronic Component
1
(Zzt)
60Ω
Electronic Component
BM0225803789
Diode
1
Current(Ir)
2uA@2V
Power Dissipation(Pd)
500mW
Electronic Component
4.8V~5.4V
Electronic Component
Electronic Component
Electronic Component
3000

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

MM1Z5V1 产品概述

概要

MM1Z5V1 是由永裕泰(YONGYUTAI)生产的稳压二极管,属于独立式配置。该元器件设计用于提供稳定的输出电压,广泛应用于各种电子设备中,特别是在需要精确电压控制的场景。

基础参数

  • 二极管配置: 独立式
  • 功率(Pd): 500 mW
  • 反向电流(Ir): 2 μA @ 2 V
  • 商品分类: 稳压二极管
  • 稳压值(标称值): 5.1 V
  • 稳压值(范围): 4.8 V ~ 5.4 V
  • 阻抗(Zzt): 60 Ω

封装和品牌

  • 封装: SOD-123
  • 品牌: 永裕泰(YONGYUTAI)

功能和特点

稳压功能

MM1Z5V1 的主要功能是提供一个稳定的输出电压,标称值为 5.1 V,允许范围在 4.8 V 到 5.4 V 之间。这使得它非常适合用于需要精确电压控制的应用,例如电源模块、信号处理电路和电子设备的参考电压源。

功率和热性能

该稳压二极管具有 500 mW 的最大功率,这意味着它可以处理较高的电流和功率,满足许多应用场景的需求。同时,其小型的 SOD-123 封装设计有助于提高散热效率,确保在高负载条件下也能保持稳定运行。

低反向漏电流

MM1Z5V1 在反向偏置状态下(例如 2 V 时)的反向电流仅为 2 μA,这表明其具有极低的漏电流。这对于节能和提高系统整体效率非常重要,特别是在低功耗电子设备中。

阻抗特性

该稳压二极管的动态阻抗(Zzt)为 60 Ω,这是一个相对较低的值,表明它在调节输入电压变化时具有良好的响应特性。这确保了输出电压的稳定性,即使输入电压有所波动,也能维持一个稳定的输出。

应用场景

电源模块

MM1Z5V1 可以用于构建简单而高效的电源模块,提供稳定的 5.1 V 输出电压。这种配置常见于嵌入式系统、微控制器开发板和其他需要可靠电源的设备。

信号处理电路

在信号处理应用中,稳定的参考电压至关重要。MM1Z5V1 可以作为参考电压源,用于运算放大器、比较器和其他需要精确电压参考的电路。

电子设备参考电压源

许多电子设备需要一个稳定的参考电压来确保其正常运行。MM1Z5V1 的稳压功能使其成为这些设备中的理想选择,例如测量仪器、通信设备和消费电子产品。

使用注意事项

热管理

尽管 SOD-123 封装设计有助于提高散热效率,但在高负载或高温环境下仍需要注意热管理。建议在 PCB 设计中提供足够的散热路径,并考虑使用散热片或其他冷却措施。

电路布局

为了确保最佳性能,建议在电路布局中尽量减少噪声和干扰。将稳压二极管靠近需要稳定电压的组件,并使用适当的滤波和分压网络来优化性能。

输入电压范围

确保输入电压始终在推荐范围内,以避免过压或欠压情况,这些情况可能会导致稳压二极管损坏或性能下降。

总结

MM1Z5V1 是一款高性能、独立式稳压二极管,适用于各种需要精确电压控制的应用场景。其低反向漏电流、良好的热性能和小型封装使其成为许多电子工程师和设计师的首选。通过正确的使用和布局,这款稳压二极管可以提供可靠和高效的电压稳定功能。

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