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DIODES SMBJ28CA-13-F SMBJ28CA
Configuration
1 options
Configuration
Electronic Component
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- DIODES SMBJ28CA-13-F
- Type
- DIODES
- Unit
- Electronic Component
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- DIODES
- Electronic Component
- SMBJ28CA-13-F
- Electronic Component
- 1
- Package
- SMB
- Electronic Component
- Electronic Component
- Type
- TVS
- Electronic Component
- ESD and Surge Protection (TVS / ESD)
- Electronic Component
- 0.207g
- Electronic Component
- 1
- Electronic Component
- BM0264506422
- Operating Temperature
- 55℃~+150℃
- Voltage
- 45.4V
- Current(Ir)
- 5uA
- Voltage(VBR)
- 35.8V
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: SMBJ28CA-13-F TVS二极管
SMBJ28CA-13-F是一款高性能的瞬态电压抑制（TVS）二极管，由知名供应商DIODES（美台）制造，专为提供电源线路保护而设计。这款器件以其优异的抗瞬态过电压能力和高可靠性，广泛应用于不同领域的电子设备中，特别适合需要保护敏感电子元件的应用场景。
1. 基本参数
SMBJ28CA-13-F TVS二极管具备良好的电气性能，主要参数如下：
- 峰值脉冲电流（Ipp, 10/1000µs）：13.2A，此参数表明该器件能够承受高达13.2安培的瞬态电流，确保在瞬态浪涌电流发生时可有效抑制有害电压。
- 箝位电压（Vc）：45.4V，该电压是器件在最大瞬态电流下能够有效限制的峰值电压，确保负载不会受到过电压的损害。
- 工作温度范围：-55°C至150°C，表明该二极管在极端环境条件下仍能稳定工作，适用于汽车、工业以及航空航天等高要求应用场合。
- 封装类型：表面贴装型（SMB），便于在自动化生产线上快速贴装，缩短产品制造周期。
- 双向通道数：1，能够处理双向电流，使器件适用于多种不同的电路配置。
2. 应用场景
SMBJ28CA-13-F广泛应用于各种需要瞬态电压保护的电子设备中。例如：
- 消费电子：如手机、平板电脑以及个人电脑等，保护内部敏感芯片免受瞬态电压的损害。
- 汽车电子：在汽车的通信系统、电源管理系统中，保护重要电子设备免受电源浪涌和瞬态过压的影响。
- 工业设备：在工业控制系统、自动化设备中保障系统的整体稳定性与安全性。
- 通信设备：防止雷击或电源波动造成的瞬态过压，为数据传输信号提供保护。
3. 工作原理
SMBJ28CA-13-F采用齐纳二极管的工作原理，当电压超过其击穿电压（最小值31.1V）时，器件迅速导通并将过压限制在安全的水平（箝位电压45.4V）。这种快速响应特点使其成为保护电路的理想选择，在保护敏感器件的同时能够极大地减少电路对瞬态电压的敏感性.
4. 性能优越性
与其他类型的保护器件相比，SMBJ28CA-13-F具有电流承载能力强、低漏电流和优异的温度稳定性等特点，这使得它在维护电路安全方面表现卓越。其所使用的SMB封装使得在高密度电路中依然可以有效散热，保证长时间的正常运作。
5. 结论
总之，SMBJ28CA-13-F TVS二极管是一款具有高性能、可靠性和多样性应用的保护元件。它能够在各种极限条件下，保证电路的安全性，减少元器件因过电压造成的失效风险，是电子设计中不可或缺的重要组成部分。无论是在消费电子、汽车、工业还是通信领域，SMBJ28CA-13-F都将为您的电路设计提供强有力的瞬态保护解决方案。
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