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ON MMBZ33VALT1G
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- ON MMBZ33VALT1G
- 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
- MMBZ33VALT1G
- Electronic Component
- 1
- Package
- SOT-23
- Electronic Component
- Electronic Component
- Type
- TVS
- Electronic Component
- ESD and Surge Protection (TVS / ESD)
- Electronic Component
- 0.03g
- Electronic Component
- 1
- Channel Count
- Electronic Component
- Electronic Component
- BM0000080969
- Operating Temperature
- 55℃~+150℃
- Voltage
- 46V
- Electronic Component
- IEC 61000-4-2
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
MMBZ33VALT1G 产品概述
产品简介
MMBZ33VALT1G是一款由安森美半导体（ON Semiconductor）生产的齐纳二极管，专为过压保护和电源线路的瞬态压制应用设计。它采用了表面贴装型SOT-23-3（TO-236）封装，使其在各种电子设备中具有广泛的适用性和卓越的性能。该元器件在ESD（静电放电）保护、电源管理和信号完整性保护等领域表现出色，是当今电子设计中不可或缺的重要组件。
主要参数
- 类型：齐纳二极管，具有单向通道（2个）。
- 反向电压：在典型工作条件下，MMBZ33VALT1G的反向断态电压为26V。
- 击穿电压：当电压达到31.35V时，二极管会进入击穿状态，开始导通，从而有效限制电压过高的风险。
- 过压钳位：最大电压钳制值为46V，确保在极端情况下能够有效地抑制电压高峰，保护后续电路不会受到损害。
- 峰值脉冲电流：在10/1000µs脉冲宽度下，该元器件可以承受的峰值电流达870mA，为电路提供良好的保护能力。
- 峰值功率：该二极管能够承受的峰值功率为40W，适用于大多数需要瞬态电流抑制的应用场景。
- 工作温度范围：MMBZ33VALT1G在-55°C至150°C的广泛工作温度范围内表现稳定，适合高温或低温环境下的应用。
- 封装形式：采用流行的SOT-23-3封装，具有小型化、轻量化的特点，便于电路板设计和集成。
应用场景
MMBZ33VALT1G广泛应用于以下领域：
- 电源保护：用于电源电路的过压保护，有效防止电源瞬态电压对电路的损害。
- 数据线保护：对USB和HDMI等引脚标准产品提供静电放电（ESD）保护，确保信号传输的稳定性和完整性。
- 消费电子：在智能手机、平板电脑和其他多媒体设备中，用于保证内置电路的安全操作，防止电压冲击。
- 通讯设备：在网络设备中防止信号干扰和电压瞬变对设备的影响。
- 汽车电子：在车载电子模块中使用，保护控制单元和传感器免受过电压损害，确保车辆安全操作。
设计优势
- 高可靠性：由于该二极管的高击穿电压和耐受峰值功率，它能够在较高的压力下稳定运行，长期保护电路。
- 高度集成：小型SOT-23-3封装使得MMBZ33VALT1G非常适合高密度电路板设计，节省空间并降低整体成本。
- 广泛的工作温度：适应极端环境的能力使其在各种应用中具备良好的兼容性，进一步提高了设计灵活性。
- 优异的ESD保护：在需要ESD保护的应用中，这款二极管具有卓越的表现，有效延长设备的使用寿命。
结论
MMBZ33VALT1G凭借其优越的性能、可靠的工作特性以及多样的应用场景，成为了现代电子设计中保护电路的理想选择。安森美的这一产品不仅满足了电子工程师对高性能器件的需求，同时也提供了极佳的性价比，是各类电子产品设计中的理想伙伴。
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