WMSIC Electronic Components

DIODES MMSZ5256B-13-F MMSZ5256B

ModelMMSZ5256B-13-F
PackageSOD-123
BrandDIODES
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 23+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
DIODES MMSZ5256B-13-F
Type
SOD-123
Minimum package
10000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
DIODES
Electronic Component
MMSZ5256B-13-F
Electronic Component
1
Package
SOD-123
Electronic Component
Zener Diode
Electronic Component
0.034g
Electronic Component
1
(Zzk)
600Ω
(Zzt)
49Ω
Electronic Component
BM0107672874
Diode
1
Current(Ir)
100nA@23V
Power Dissipation(Pd)
370mW
Electronic Component
28.5V~31.5V
Electronic Component
65℃~+150℃

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

产品概述:MMSZ5256B-13-F(Zener Diode Single 30V 5% 49Ω 500mW 2-Pin SOD-123 T/R)

一、产品简介

MMSZ5256B-13-F 是一款由DIODES(美台)公司生产的单极Zener二极管。它的主要特性是工作在30V的Zener电压、5%的电压容差,并且具备低内阻特性(约为49Ω)。本产品适用于在不同电压供应中提供稳压保护,并且广泛应用于电源管理和去耦电路。

二、主要特性

  1. Zener电压:30V

    • MMSZ5256B-13-F 可为电路提供稳定的30V稳压输出,适用于需要30V参考电压的各种应用场景。
  2. 电压容差:5%

    • 具备5%的电压容差,确保在不同的工作条件下依然可以提供可靠的性能。
  3. 功耗:500mW

    • 最大功耗可达到500毫瓦,适合在多种电子设备中进行使用,包括电源电路和信号电路。
  4. 内阻:49Ω

    • 该Zener二极管具有低内阻特性,能够有效减少电流分配中的压降,提高电路的整体效率。
  5. 封装类型:SOD-123

    • SOD-123封装的设计使得其在PCB板上占用空间小,适应各种紧凑型电子产品设计,确保在高簇拥度的电路设计中仍然能够发挥有效的性能。
  6. 引脚配置:2引脚

    • 简单的引脚配置致使其在PCB设计中易于布线,并且便于焊接,提升整体的装配效率。

三、应用领域

MMSZ5256B-13-F Zener二极管广泛应用于以下领域:

  1. 电源管理

    • 在电源电路中作为过压保护元件,当电压超过设定值时,可以自动导通,从而保护后续电路的安全。
  2. 信号调理

    • 在信号调理电路中用于提供参考电压,确保信号的稳定性和准确性。
  3. 去耦电路

    • 可以用于去耦功能,消除噪声并保护电路,确保设备长期稳定运行。
  4. 电压监测

    • 在精密电路中提供电压监测功能,保证系统电压在安全范围内工作。
  5. 便携式设备

    • 由于其体积小和功耗低,适合使用在各种便携式电子设备,如手机、平板电脑等。

四、工作原理

Zener二极管的工作原理是当施加在其两端的电压超过其Zener电压时,二极管会进入反向导通状态,在这一状态下,Zener二极管能够保持电压在其Zener电压的附近,即使后续电流继续增加,这一特性得以实现在电路中的稳压。

五、选择该产品的理由

选择MMSZ5256B-13-F Zener二极管的理由主要包括:

  1. 品牌信誉:DIODES是享有良好声誉的电子元件制造商,产品质量和性能可靠。

  2. 广泛适用性:这种型号的Zener二极管能够在多种电路设计中灵活应用,尤其是在需要高效稳压的场合。

  3. 易于集成:其小型的SOD-123封装设计使得其能够轻松集成到紧凑设计的电路板中,节省空间。

  4. 良好的性价比:在功能强大且应用广泛的同时,MMSZ5256B-13-F 也为投资带来了良好的性价比。

六、结论

综上所述,MMSZ5256B-13-F是一个高效、可靠的Zener二极管,适用于众多电子应用领域,特别是在电源管理和信号调理方面不可或缺。凭借其出色的规格和优秀的品牌背景,该产品能够帮助设计师简化电路设计,降低开发风险,并提高整体系统性能。

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