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ON MMBZ5246BLT1G
Configuration
1 options
Configuration
Electronic Component
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- ON MMBZ5246BLT1G
- Type
- ON
- Unit
- Electronic Component
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- ON
- Electronic Component
- MMBZ5246BLT1G
- Electronic Component
- 1
- Package
- SOT-23
- Electronic Component
- Zener Diode
- Electronic Component
- 0.03g
- Electronic Component
- 1
- (Zzk)
- 600Ω
- (Zzt)
- 17Ω
- Electronic Component
- BM0257642314
- Diode
- 1
- Current(Ir)
- 100nA
- Power Dissipation(Pd)
- 225mW
- Electronic Component
- 15.2V~16.8V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
MMBZ5246BLT1G 产品概述
一、产品简介
MMBZ5246BLT1G 是一款由安森美（ON Semiconductor）制造的高性能稳压二极管。该器件采用表面贴装型封装（SOT-23-3 / TO-236），专为需要低反向电流、优良电压稳定性和宽工作温度范围的应用场景设计。其标称齐纳电压为16V，能够在多个电压和电流条件下稳定工作，广泛应用于电源管理、过压保护和信号整形等多种电子电路中。
二、主要参数
电压与电流特性：
- 齐纳电压（Vz）：16V（标称值），其工作范围为15.2V到16.8V。
- 正向电压（Vf）：900mV @ 10mA，表明该器件在较低正向电流下具有良好的电压特性。
- 反向泄漏电流：100nA @ 12V，低泄漏特性使该器件即使在高电压下也能保持优良的稳定性。
阻抗与功率：
- 最大阻抗（Zzt）：17 Ohms，确保在瞬态响应下提供稳定的电压输出。
- 最大功率：225mW，为器件提供了良好的功率处理能力，适合多种电源电路。
工作环境：
- 工作温度范围：-65°C ~ 150°C，广泛的温度适应性使其适合于高温或低温环境下工作，为高可靠性应用提供了保障。
封装与安装：
- 封装类型：SOT-23-3（TO-236）形式小巧，易于在现代电路板上实现高密度布局。
- 安装方式：表面贴装（SMD），便于自动化生产线的贴装工艺，提升生产效率。
三、应用场景
MMBZ5246BLT1G 主要广泛应用于以下领域：
电源管理：在电源电路中用作稳压元件，确保输出电压的稳定性，降低电压波动对后续电路的影响。
过压保护：在敏感电子设备中作为过压保护装置，能够在输入电压超过其额定值时迅速钳位，保护下游电路和组件不受损坏。
信号整形：在需要精确信号电压的模拟电路中，MMBZ5246BLT1G 也能够有效抑制噪声，为信号的后续处理提供干净的基准电压。
便携式设备：由于其小型封装和低功耗特性，这款稳压二极管尤其适合便携式电子设备、消费电子及汽车电子等领域，提升产品的便携性与耐用性。
四、总结
作为一款稳定且高效的稳压二极管，MMBZ5246BLT1G 结合了安森美一贯的高质量和可靠性，能够满足现代电子设备日益增长的性能需求。它的宽广工作温度范围、低反向泄漏电流以及紧凑的封装设计使其在众多应用中脱颖而出。无论是用于电源管理、过压保护还是信号整形，MMBZ5246BLT1G 都是设计工程师们在选择稳压解决方案时的理想之选。
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