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DIODES DDZX22D-13 DDZX22D
Configuration
1 options
Configuration
22+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- DIODES DDZX22D-13
- Type
- DIODES
- Minimum package
- 10000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- DIODES
- Electronic Component
- DDZX22D-13
- Electronic Component
- 1
- Package
- SOT-23
- Electronic Component
- Zener Diode
- Electronic Component
- 0.03g
- Electronic Component
- 1
- (Zzk)
- 200Ω
- (Zzt)
- 30Ω
- Electronic Component
- BM0000745465
- Diode
- 1
- Current(Ir)
- 50nA@17V
- Power Dissipation(Pd)
- 300mW
- Electronic Component
- 21.52V~22.63V
- 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：DDZX22D-13 稳压二极管
一、基本信息
DDZX22D-13是DIODES（美台）公司推出的一款稳压二极管，设计用于电压钳位和过压保护等应用。这款稳压二极管的标称齐纳电压为22V，具有优良的电气性能和小型化的封装，是许多电子电路中的理想选择。产品采用SOT-23表面贴装型封装，满足现代电子产品对空间和性能的双重需求。
二、规格参数
- 齐纳电压 (Vz): 22V
- 容差: ±3%
- 最大功率 (Pmax): 300mW
- 阻抗 (Zzt): 30Ω
- 反向泄漏电流: 50nA (在17V时)
- 正向电压 (Vf): 900mV (在10mA时)
- 工作温度范围: -65°C 至 150°C
- 封装类型: SOT-23-3
- 安装类型: 表面贴装型
三、电气特性
DDZX22D-13稳压二极管的电压特性使其适用于反馈和电压限制应用等场景。其标称齐纳电压22V与±3%的容差，为多个设计需求提供了可靠的电压参考。最大功率为300mW，保证了器件可以在高功率应用中稳定工作。
此外，该器件的最大阻抗为30Ω，确保在工作过程中保持较低的损耗和高效的电流转移。反向泄漏电流在17V时仅为50nA，表明该器件在高电压下仍可保持低的泄漏特性，适用于对功耗敏感的电路。
四、温度特性
DDZX22D-13具备广泛的工作温度范围，从-65°C至150°C，确保在极端环境下仍能保持稳定的性能。这一特性对于需要在各种温度条件下运行的军事、航空航天以及工业设备尤其重要。
五、封装与安装
DDZX22D-13采用SOT-23标准封装，尺寸小、重量轻，适合要求高集成度和小型化的电子产品。表面贴装型的设计使得在PCB设计中更具灵活性，同时降低了装配难度与生产成本。
六、应用领域
DDZX22D-13稳压二极管广泛应用于以下领域：
- 电源保护: 为电源电路提供过压保护，防止电路元件因过压而损坏。
- 信号调理: 在信号处理电路中，提供稳定的参考电压。
- LED驱动电源: 为LED灯具提供稳定的工作电压，确保亮度一致。
- 通信设备: 在各类通信设备中，提供可靠的电压稳压功能。
七、总结
DDZX22D-13稳压二极管以其优异的电气性能、广泛的工作温度范围及小巧的封装设计，成为市场上颇具竞争力的电压稳压解决方案。它的多样化应用场景，使其成为现代电子设计中不可或缺的一部分，尤其是在对稳定性和可靠性要求较高的领域。无论是在消费电子、工业装备还是其他各种应用，DDZX22D-13都能为设计师提供可靠的支持。
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