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TWGMC SMBJ15CA Bidirectional TVS Diode SMBJ15CA
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- TWGMC SMBJ15CA
- Type
- TWGMC
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- TWGMC
- Electronic Component
- SMBJ15CA
- Electronic Component
- 1
- Package
- SMB(DO-214AA)
- Electronic Component
- Electronic Component
- Type
- TVS
- Electronic Component
- ESD and Surge Protection (TVS / ESD)
- Electronic Component
- 0.154g
- Electronic Component
- 1
- Cj- Capacitor
- 390pF
- Electronic Component
- BM0220680767
- Operating Temperature
- 65℃~+150℃
- Voltage
- 24.4V
- Electronic Component
- IEC 61000-4-2
- Current(Ir)
- 1uA
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
SMBJ15CA 产品概述
概述
SMBJ15CA是TWGMC（台湾迪嘉）推出的一款瞬态抑制二极管（TVS二极管），属于SMB（DO-214AA）封装类型，主要应用于电子设备的过压保护。作为一款高效的TVS元件，SMBJ15CA具备优异的瞬态电压抑制性能，可有效保护敏感电子元器件免受电压浪涌和静电放电（ESD）的损害。
关键特性
- 高冲击耐受性：SMBJ15CA可以承受高达15V的反向工作电压，确保在正常工作条件下，设备的安全性和稳定性。
- 低钳位电压：该型号的钳位电压较低，使其能够在浪涌电流流过时，迅速抑制瞬态电压，保护下游电路。
- 快速响应时间：SMBJ15CA具有快速的响应特性，在纳秒级别内快速启动，有效遏制高频瞬态干扰，预防对设备造成实际损害。
- 宽工作温度范围：SMBJ15CA设计的工作温度范围为-55°C至+150°C，适用于多种环境条件，保障了其在不同应用场景中的可靠性。
- 良好的热特性：该元件具有良好的热管理性能，可有效降低因过热导致的故障风险，适合高功率应用。
应用场景
- 消费电子：如手机、平板电脑、笔记本电脑等，这些设备对ESD和过压保护要求较高，SMBJ15CA能够为其电路提供稳定的保护。
- 通信设备：在网络设备如路由器、交换机等应用中，SMBJ15CA能够有效降低由雷击或电源浪涌带来的风险，确保数据传输的稳定性。
- 工业控制：在PLC和其他工业控制系统中，SMBJ15CA可以防止由于电压波动引起的设备损坏，确保生产线的安全与顺畅。
- 汽车电子：随着现代汽车对电子设备的依赖加剧，SMBJ15CA可以用于汽车的各种电气系统中，保证汽车电子部件的稳定性和安全性。
封装和引脚配置
SMBJ15CA采用了SMB封装（DO-214AA），这种封装形式的优势在于其小巧、轻便、且安装简单。为方便设计工程师进行布线，SMBJ15CA的引脚配置设计合理，符合国际标准，便于集成到各种电路板上。
性能指标
- 反向工作电压（V_R）: 15V
- 最大钳位电压（V_CL）: 25V（8/20μs脉冲下）
- 浪涌电流（I_PP）: 1500A（在8/20μs脉冲下）
- 漏电流（I_R）: < 1mA（在V_R下）
结论
SMBJ15CA是一款性价比高、性能稳定的瞬态抑制二极管，适合广泛的电子应用领域。其强大的保护能力、快速响应和优秀的热特性使其成为设计工程师在选择电压保护元件时的优先选项。TWGMC凭借其在半导体领域的技术积累，确保SMBJ15CA能为客户提供可靠而高效的保护解决方案，无疑提升了电子系统的整体耐用性和稳定性。在面对日趋复杂的电源环境与电流波动，使用SMBJ15CA可以为各类电子产品提供必要的安全防护，确保其高效运转。
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