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ST ESDA14V2L ESD Diode ESDA14V2L
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- ST(STMicroelectronics) ESDA14V2L
- Type
- ST
- Unit
- Electronic Component
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- ST(STMicroelectronics)
- Electronic Component
- ESDA14V2L
- Electronic Component
- 1
- Package
- SOT-23
- Electronic Component
- Electronic Component
- Type
- TVS
- Electronic Component
- ESD and Surge Protection (TVS / ESD)
- Electronic Component
- 0.053g
- Electronic Component
- 1
- Channel Count
- Electronic Component
- Cj- Capacitor
- 90pF
- Electronic Component
- BM0093065188
- Operating Temperature
- 40℃~+125℃
- Voltage
- 14.2V
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: ESDA14V2L
ESDA14V2L是一款高性能的瞬态电压抑制二极管（TVS），由意法半导体（STMicroelectronics）生产，专为保护电子设备免受瞬态电压的影响而设计。该器件具有较高的峰值脉冲电流承载能力和适应广泛工作温度范围的特性，适合多种应用场景，特别是在电源线路保护及数据线保护方面。
1. 基本参数
极性与结构
ESDA14V2L属于双向瞬态电压抑制器（Bidirectional），意味着它可以同样有效地抑制正向和反向的瞬态电压尖峰。这种特性使得该元件非常适合用于对称负载的电路中。此外，其表面贴装型（SMD）封装方式（SOT-23-3）使其在空间有限的电路板上也能轻松安装。
电气特性
- 峰值脉冲电流: 在10/1000微秒的标准测试条件下，ESDA14V2L可承受12A的峰值脉冲电流，并在8/20微秒的测试下表现出不逊色的性能。
- 箝位电压: 该器件的箝位电压为30V，能有效限制瞬态电压峰值，保护后段电路不受过电压影响。
- 击穿电压: 其最小击穿电压为14.2V，典型反向关断电压为12V，这在一定程度上确保了在正常工作条件下，该元件不会无意间触发。
- 功率: ESDA14V2L的峰值脉冲功率可达300W，使其在极端迅速的电流冲击下有效保护负载。
温度范围
ESDA14V2L的工作温度范围为-40°C到125°C，适应各种工作环境，确保长时间稳定运行。
2. 应用场景
ESDA14V2L被广泛应用于各种行业，特别是在以下几个方面具有出色的表现：
- 消费电子: 例如手机、平板电脑和便携式设备等，对于保护内部电路不受瞬态电压的影响至关重要。
- 工业设备: 在电机驱动、传感器及其他自动化设备中，ESDA14V2L能有效抑制电压尖峰，保障设备安全。
- 网络设备: 如路由器、交换机和其他通信设备，在数据传输过程中能有效防护数据线。
3. 封装及供应信息
ESDA14V2L采用SOT-23-3封装，这种小型封装不仅有助于节省电路板空间，而且提供更好的热管理性能，降低了因设备过热导致的故障概率。此外，SOT-23-3封装便于自动化贴装工艺，提高了生产效率。
4. 结论
总的来说，ESDA14V2L是一款多用途且高效的瞬态电压抑制二极管，以其优异的性能、广泛的应用范围和高可靠性而备受青睐。无论是在消费电子、工业设备还是网络设备中，ESDA14V2L都能够有效保护电子元器件免受意外电压冲击的影响，是各类电子产品中不可或缺的重要保护元件。利用这一产品，将为您的设计带来更高的安全性和更优的性能表现。
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