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ST MM3Z3V3 Zener diode MM3Z3V3
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- ST MM3Z3V3
- Type
- SOD-323
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- ST
- Electronic Component
- MM3Z3V3
- Electronic Component
- 1
- Package
- SOD-323
- Electronic Component
- Zener Diode
- Electronic Component
- 0.223g
- Electronic Component
- 1
- (Zzt)
- 130Ω
- Electronic Component
- BM0226463848
- Diode
- 1
- Current(Ir)
- 20uA
- Power Dissipation(Pd)
- 300mW
- Electronic Component
- 3.1V~3.5V
- 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.
MM3Z3V3 产品概述
一、产品基本信息
MM3Z3V3 是一款稳压二极管，广泛应用于电压稳定和电路保护等领域。其主要特点包括独立式配置，功率额定值为 300mW，反向电流在 1V 条件下为 20µA，稳压值为 3.3V，稳压范围为 3.1V 至 3.5V。此外，该器件的杂散阻抗达到 130Ω，封装形式为 SOD-323，品牌为 ST（先科）。
二、技术参数详解
稳压特性
MM3Z3V3 的标称稳压值为 3.3V，适用于需要稳定电压输出的电路设计。它的稳压范围为 3.1V 至 3.5V，使其具备了一定的弹性，能够在电压波动的情况下提供可靠的电压输出。功率评估
此稳压二极管的最大功率（Pd）为 300mW，这一指标对于常见的低功率应用是充足的。它适合用于功率小于 300mW 的应用环境，确保其运行在安全和稳定的范围内。反向电流指标
该器件的反向电流（Ir）为 20µA @ 1V，这一特性意味着在指定的反向电压下，器件不会引入过多的漏电流，从而提高电路的效率和安全性。杂散阻抗
其所具有的 130Ω 的阻抗特性，能够在稳压模式下有效抑制电流波动，从而维持稳定的输出电压。这一属性在高频应用中，尤其是在滤波和信号处理电路中显得尤为重要。封装形式
采用 SOD-323 封装，使 MM3Z3V3 体积小巧，适合各种紧凑型的电路板设计。这种封装方式也有利于提高散热能力，提升器件的性能和稳定性。
三、应用场景
MM3Z3V3 可广泛应用于多个领域，尤其适合以下几种场景：
电源管理
作为稳压元件，MM3Z3V3 可用在各种电源管理电路中，确保电压稳定，保护下游电路。例如，在移动设备、传感器和其他便携式电子产品中，稳压二极管可以有效保证电源电压的稳定性。信号处理
在模拟信号处理电路中，该器件可用于提供稳定的参考电压和电路保护，避免因电压波动带来的信号失真，确保系统的高效性能。过压保护
在许多电子产品中，MM3Z3V3 还能作为过压保护器件，防止电压过高损坏敏感元件。在这种应用中，稳压二极管能够及时钳位过高的电压，确保电子设备的安全。LED 驱动
在LED驱动电路中，当输入电压波动时， MM3Z3V3 也可以发挥其稳压作用，保护LED不受电压影响，延长其使用寿命。消费电子
在消费类电子产品中，如智能手机、平板电脑和可穿戴设备，MM3Z3V3 可以帮助实现紧凑设计，同时确保产品的电气性能优异。
四、总结
MM3Z3V3 稳压二极管是一个高效、可靠且适用广泛的电子元器件，凭借其 3.3V 的稳压特性和小巧的 SOD-323 封装，适用于多种电子项目。其低反向电流特性和适中的功率承载能力，使其成为现代电子设计中的理想选择。无论是在电源管理、信号处理还是电路保护等领域，MM3Z3V3 都展示出其独特的优势和优良性能，值得电子工程师和设计师在项目中进行选用和应用。
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