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ON MMSZ15T1G
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- ON MMSZ15T1G
- 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
- MMSZ15T1G
- Electronic Component
- 1
- Package
- SOD-123
- Electronic Component
- Zener Diode
- Electronic Component
- 0.036g
- Electronic Component
- 1
- (Zzt)
- 30Ω
- Electronic Component
- BM0000002816
- Diode
- 1
- Current(Ir)
- [email protected]
- Power Dissipation(Pd)
- 500mW
- Electronic Component
- 14.25V~15.75V
- Electronic Component
- 55℃~+150℃
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
MMSZ15T1G 产品概述
产品简介
MMSZ15T1G 是一款表面贴装类型的稳压二极管，由安森美（ON Semiconductor）制造，设计用于在各种电子应用中提供稳定的电压调节。该器件以其宽广的工作温度范围、高效的电流处理能力和超低的反向泄漏电流，成为设计工程师在电源管理和信号保护领域的理想选择。
主要参数
- 安装类型：表面贴装型（SMD）
- 工作温度范围：-55°C 至 150°C
- 齐纳电压（Vz）：15V（公差±5%）
- 阻抗（Zzt）：最大30 Ohms
- 反向泄漏电流（Ir）：在10.5V时为50nA
- 正向电压（Vf）：在10mA电流时为900mV
- 最大功率：500mW
- 封装：SOD-123
工作原理
稳压二极管的主要作用是通过在其击穿模式下维持一个近乎恒定的电压，以应对电源中的电压波动。MMSZ15T1G 的齐纳电压为15V，能够有效地限制电压在规定范围内，从而保护下游电路，避免因过压导致的损坏。当输入电压超过15V时，稳压二极管进入导通状态，通过其内部电阻将多余的电压耗散为热量。
应用领域
MMSZ15T1G 二极管可以广泛应用于以下领域：
- 电源管理：用于稳压电源、交流-直流转换器、直流-直流转换器，确保输出电压稳定。
- 信号保护：在信号线路中形成电压钳位，防止静电放电（ESD）或过电压对敏感元件造成损害。
- 电路保护：作为过压保护器件，能够在瞬态电压峰值出现时限制电压，保护下游电路。
- 汽车电子：由于其宽广的工作温度范围，MMSZ15T1G 适合在汽车电子设备中使用，如车载电源模块、仪表盘显示器等。
性能优势
- 高耐温性：该器件的工作温度范围达到-55°C 至 150°C，非常适合于高温和严酷的环境。
- 低反向泄漏电流：在10.5V时仅有50nA的反向泄漏电流，大幅减少了功耗，是高效能电源设计的重要选择。
- 小型化封装：采用SOD-123封装，使得板级空间的利用率提升，适合于现代小型化电子产品设计。
- 精准的电压调节：±5%的电压容差确保了其在多种环境和条件下均能够提供可靠的性能。
总结
MMSZ15T1G 稳压二极管凭借其卓越的性能和多功能应用，成为现代电子设计中不可或缺的元件之一。无论是在电源管理、信号保护还是电路保护领域，其优异的工作特性均为应用带来了可靠性和稳定性。安森美不仅在该产品中结合了创新技术与材料科学，且其制造质量得到了市场的广泛认可，使得MMSZ15T1G 成为各种电子项目的理想选择。无论是设计初期的原型制作，还是大规模生产，在寻求高效稳定的电压调节解决方案时，MMSZ15T1G 都是理想的选择。
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