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YONGYUTAI BZT52B4V7
Configuration
1 options
Configuration
24+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- YONGYUTAI BZT52B4V7
- Type
- YONGYUTAI
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- YONGYUTAI
- Electronic Component
- BZT52B4V7
- Electronic Component
- 1
- Package
- SOD-123
- Electronic Component
- Zener Diode
- Electronic Component
- 0.032g
- Electronic Component
- 1
- (Zzk)
- 500Ω
- (Zzt)
- 80Ω
- Electronic Component
- BM0225825392
- Diode
- 1
- Current(Ir)
- 3uA@2V
- Power Dissipation(Pd)
- 500mW
- Electronic Component
- 4.61V~4.79V
- Electronic Component
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
BZT52B4V7 产品概述
概要
BZT52B4V7 是一种由永裕泰（YONGYUTAI）生产的稳压二极管，属于SOD-123封装类型。这种元器件专为提供稳定的电压输出而设计，广泛应用于各种电子设备中，包括但不限于电源模块、信号调节器和保护电路。
基础参数
- 功率（Pd）: 500 mW
- 这表明该稳压二极管能够承受的最大功率是500毫瓦，这对于小型电子设备来说是足够的。
- 反向电流（Ir）: 3 uA @ 2 V
- 在反向偏置条件下，尤其是在2V的反向电压下，反向泄漏电流非常小，只有3微安，这保证了在正常工作条件下能有效地抑制不必要的电流流动。
- 稳压值（标称值）: 4.7 V
- 这是该稳压二极管的标称稳压电压，表示它能够输出一个稳定的4.7V的电压。
- 稳压值（范围）: 4.7 V ~ 4.79 V
- 实际稳压电压范围在4.7V到4.79V之间，这个范围保证了输出电压的稳定性和精度。
- 阻抗（Zzt）: 80 Ω
- 动态阻抗为80欧姆，这个参数反映了在工作频率范围内，稳压二极管对输入信号的阻抗特性。
封装和品牌
- 封装: SOD-123
- 采用SOD-123封装，这是一种小型化的封装形式，适合于空间有限的应用场景。
- 品牌: 永裕泰（YONGYUTAI）
- 由知名品牌永裕泰生产，保证了产品的质量和可靠性。
应用场景
BZT52B4V7稳压二极管广泛应用于以下几个领域：
- 电源模块: 用于提供稳定的输出电压，确保下游电子设备正常工作。
- 信号调节: 在信号处理系统中，用于调节和稳定信号电压。
- 保护电路: 作为过压保护元件，防止输入电压超出允许范围对设备造成损害。
- 嵌入式系统: 在嵌入式系统中，用于提供参考电压或稳定工作电压。
优势
- 高精度稳压:
- 输出电压范围在4.7V到4.79V之间，保证了高精度的稳压性能。
- 低反向泄漏:
- 仅3微安的反向泄漏电流，减少了能量浪费和热量产生。
- 小型化封装:
- 采用SOD-123封装，适合于空间有限的应用场景。
- 高可靠性:
- 由知名品牌永裕泰生产，确保了产品的质量和可靠性。
使用注意事项
- 工作条件:
- 确保工作环境温度和输入电压在规定范围内，以避免过热或过压导致的损坏。
- 安装方法:
- 按照推荐的安装方法进行焊接，以避免因热应力导致的损坏。
- 电路设计:
- 在设计电路时，需要考虑到稳压二极管的动态阻抗和反向泄漏电流，以确保整个系统的稳定性。
总结
BZT52B4V7稳压二极管是一种高性能、低功耗的电子元器件，适用于各种需要稳定输出电压的应用场景。其高精度稳压、低反向泄漏和小型化封装使其成为许多电子工程师和设计师的首选。通过正确使用和设计，这个元器件可以为您的电子设备提供可靠和稳定的电源支持。
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