Model & package intelligence
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ST ZMM5V1PF-M Zener diode ZMM5V1PF
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- ST ZMM5V1PF-M
- Type
- ST
- Minimum package
- 2500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- ST
- Electronic Component
- ZMM5V1PF-M
- Electronic Component
- 1
- Package
- LL-34
- Electronic Component
- Zener Diode
- Electronic Component
- 0.042g
- Electronic Component
- 1
- (Zzk)
- 550Ω
- (Zzt)
- 35Ω
- Electronic Component
- BM0224261437
- Diode
- 1
- Current(Ir)
- 100nA@1V
- Power Dissipation(Pd)
- 500mW
- Electronic Component
- 4.8V~5.4V
- Electronic Component
- 55℃~+175℃
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
ZMM5V1PF-M 稳压二极管产品概述
1. 产品简介
ZMM5V1PF-M 是由意法半导体（STMicroelectronics）生产的一款稳压二极管，其主要功能是为电路提供稳定的电压输出，以保护下游元件免受电压波动的影响。该二极管具有较高的电源电压稳定性和快速的响应时间，适用于各种电子设备和电路设计中。
2. 主要规格
- 描述: 稳压二极管
- 型号: ZMM5V1PF-M
- 标称稳压值: 5.1V
- 最大功率: 0.5W (500mW)
- 封装类型: LL-34
- 无铅: 符合环保标准要求
3. 工作原理
稳压二极管的工作原理基于其特定的电压-电流特性，能够在反向电压条件下保持相对恒定的输出电压。当施加在二极管两端的电压超过其击穿电压（5.1V）时，稳压二极管会进入导通状态，允许电流通过而阻止电压继续升高。这样，就能为下游电路提供稳定的电压输出，避免因电压尖峰或波动造成的电路损坏。
4. 应用场景
ZMM5V1PF-M 稳压二极管广泛应用于各类电子产品和电路中，包括但不限于：
- 电源保护: 在电源电路中，防止电压过高对敏感元件造成损坏。
- 电压参考: 提供稳定的电压参考源，用于模拟电路和数字电路的参考基准。
- 滤波电路: 在电源电路中与电容一起使用，形成RC滤波器，以平滑电流波动。
- 信号整形: 在信号处理电路中，用于去除电压 spikes 并平滑输出信号。
5. 性能特点
- 温度范围: ZMM5V1PF-M 具有较宽的工作温度范围，能够在-55°C至+150°C的环境条件下稳定工作，确保其在各种环境下的一致性和可靠性。
- 快速响应: 该二极管具有快速的瞬态响应特性，能够有效抑制电压尖峰，保护电路不受到瞬态过电压的影响。
- 低漏电流: 在稳压状态下，ZMM5V1PF-M 的漏电流相对较低，有助于节省功耗并提升整体电路的效率。
6. 封装与无铅工艺
ZMM5V1PF-M 采用 LL-34 封装，这种封装形式具有较小的占地面积，便于在电路板上节省空间。无铅的工艺保证了其符合RoHS标准，符合现代电子产品对环保和可持续发展的要求。
7. 结论
ZMM5V1PF-M 是一款性能稳定、应用广泛的稳压二极管，适合多种电子设备的电源保护和电压稳定需求。其优异的电气性能和环保特性，使其在各种现代电子设计中脱颖而出，成为设计师和工程师可信赖的选择。无论是在复杂的电源管理系统，还是在简单的电路应用中，ZMM5V1PF-M 都能够提供优异的性能和可靠性。
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