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DIODES DDZX20C-13 DDZX20C
Configuration
1 options
Configuration
22+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- DIODES DDZX20C-13
- Type
- DIODES
- Minimum package
- 10000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- DIODES
- Electronic Component
- DDZX20C-13
- Electronic Component
- 1
- Package
- SOT-23
- Electronic Component
- Zener Diode
- Electronic Component
- 0.027g
- Electronic Component
- 1
- (Zzk)
- 200Ω
- (Zzt)
- 28Ω
- Electronic Component
- BM0177322102
- Diode
- 1
- Current(Ir)
- 50nA@15V
- Power Dissipation(Pd)
- 300mW
- Electronic Component
- 19.23V~20.22V
- 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：DDZX20C-13 稳压二极管
概述
DDZX20C-13 是由 DIODES（美台）生产的一款高性能稳压二极管，主要用于电压稳压和过压保护场合。其标称齐纳电压为 20V，最大功率为 300mW，适用于绝大多数需要稳压组件的电子电路。采用 SOT-23 封装，该产品具有良好的热管理和紧凑的尺寸，适合表面贴装应用。
主要参数
- 齐纳电压 (Vz)：20V
- 容差：±3%
- 最大功率：300mW
- 最大阻抗 (Zzt)：28Ω
- 反向泄漏电流：50nA @ 15V
- 正向电压 (Vf)：900mV @ 10mA
- 工作温度范围：-65°C ~ 150°C
- 安装类型：表面贴装型
- 封装：SOT-23-3 / TO-236-3 / SC-59
应用场景
DDZX20C-13 稳压二极管非常适合以下应用场景：
电源管理：在电源转换过程中，稳压二极管可以提供短路保护和过电压保护，确保电源稳定运行。
信号调节：在某些低电压信号处理中，DDZX20C-13 可以用作保护装置，防止信号电压超过安全限度。
范围监测：这种稳压二极管可用于电流和电压监测电路中，确保电路在安全范围内运行。
雷击保护：在易受雷击的电路中，稳压二极管可以保护敏感部件，避免过高电压造成的损坏。
性能特点
DDZX20C-13 的设计具有以下几个独特的性能特点：
优异的稳定性：该稳压二极管的约定容差为 ±3%，在不同的工作条件下能够保持较高的稳定性。
低反向泄漏：在 15V 像力下，DDZX20C-13 的反向泄漏电流可达到 50nA，称得上是一款高效能的稳压元件，能够在高电压条件下有效减少功耗。
宽广的工作温度范围：其工作温度范围宽达 -65°C 到 150°C，适合各种高低温环境，确保在极限条件下仍能够正常工作。
小型化设计：其 SOT-23 封装使得该元件在电路板上占用极小的空间，适合现代电子产品追求高密度组装的需求。
安装与焊接注意事项
在使用 DDZX20C-13 时，操作者应注意以下几点：
- 确保焊接过程中不超过电流额定值，以避免瞬间过热导致元件损坏。
- 对于表面贴装安装，要确保焊接表面平整，并清除表面的任何氧化物和杂质，以确保良好的焊接质量。
- 在电路设计时，需遵守相关的规范，确保稳压二极管正确连接在电路中，以便充分发挥其稳压和保护功能。
结语
DDZX20C-13 稳压二极管凭借其优异的性能和紧凑的设计，成为了许多电子产品中不可或缺的基本元件。无论是在电源管理、信号调节还是雷击保护等应用场景中，该元件均能有效保障电路的安全与稳定运行。通过与其他电子元件的组合，可以构建们安全、高性能的电子系统，极大提升产品的竞争力。选择 DDZX20C-13，将是您电路设计的明智之选。
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