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Vishay SMBJ24A-E3/52 TVS Diode SMBJ24A
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- VISHAY SMBJ24A-E3 / 52
- Type
- VISHAY
- Unit
- Electronic Component
- Minimum package
- 750 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- VISHAY
- Electronic Component
- SMBJ24A-E3/52
- Electronic Component
- 1
- Package
- SMB(DO-214AA)
- Electronic Component
- Electronic Component
- Type
- TVS
- Electronic Component
- ESD and Surge Protection (TVS / ESD)
- Electronic Component
- 0.206g
- Electronic Component
- 1
- Electronic Component
- BM0000283799
- Operating Temperature
- 55℃~+150℃
- Voltage
- 38.9V
- Current(Ir)
- 1uA
- Voltage(VBR)
- 26.7V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
产品概述：SMBJ24A-E3/52
一、产品简介
SMBJ24A-E3/52是VISHAY（威世）公司推出的一款高性能瞬态电压抑制（TVS）二极管，采用DO-214AA（SMB）表面贴装型封装。该产品专为电源线路保护和其他需要瞬态过压保护的应用而设计，能够有效抑制电压尖峰，保护敏感电子元器件免受瞬态电压的损坏。
二、主要特性
- 反向关断电压：典型值为24V，适用于大多数低压电源应用。
- 击穿电压：最小值为26.7V，确保组件在正常工作范围内提供可靠的过压保护。
- 箝位电压：在峰值脉冲电流（Ipp）达到15.4A时，最大箝位电压为38.9V，能够有效地压制高电压尖峰。
- 峰值脉冲电流：可耐受最高15.4A的瞬态脉冲电流（以10/1000µs的脉冲测量），适用于各种快速升压事件。
- 功率特性：峰值脉冲功率为600W，保证其在高能瞬态条件下的稳定性。
- 工作温度范围：广泛的工作温度范围，从-55°C到150°C，适用于各种应用环境。
三、应用领域
SMBJ24A-E3/52广泛应用于以下领域：
- 通信设备：用于保护通信线路免受雷击、静电放电和其他瞬态电压的影响。
- 消费电子：在个人电子设备（如手机、平板电脑等）中，防止电压过高导致的损坏。
- 工业控制：在自动化设备中，保护控制线路和元器件，延长设备寿命。
- 汽车电子：紧凑的封装设计及高工作温度范围，使其适用于汽车电子元器件的过压保护。
四、封装与安装
SMBJ24A-E3/52采用DO-214AA（SMB）表面贴装型封装，具有良好的散热性能和紧凑的尺寸，有助于在空间受限的电路板上实现高密度布局。其设计优势还包括：
- 表面贴装设计：便于自动化生产，提高制造效率。
- 相对较大的硅芯：促进优异的电压-电流特性和较低的输入电阻。
五、选择与使用建议
在选择SMBJ24A-E3/52作为电压抑制解决方案时，建议根据具体应用的电压和电流要求，仔细评估瞬态条件和工作环境，确保其性能满足设计标准。同时，应遵循最佳的安装实践，包括适当的焊接技术，以确保元件在使用过程中的可靠性。
六、总结
SMBJ24A-E3/52是一款性能优越、可靠性高的瞬态电压抑制二极管，能够满足现代电子设备对过压保护的严苛需求。凭借其出色的电气特性和广泛的应用领域，该产品是保护电路的理想选择，为高性能电子系统提供了坚实的保障。无论是工业、消费电子还是汽车领域，SMBJ24A-E3/52都能提供卓越的性能和可靠的保护，帮助设计工程师实现电路的高效稳定运行。
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