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Jingdao Microelectronics SMBJ15A
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Electronic SMBJ15A
- Type
- Jingdao Microelectronics
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic
- Electronic Component
- SMBJ15A
- Electronic Component
- 1
- Package
- SMB(DO-214AA)
- Electronic Component
- Electronic Component
- Type
- TVS
- Electronic Component
- ESD and Surge Protection (TVS / ESD)
- Electronic Component
- 0.21g
- Electronic Component
- 1
- Cj- Capacitor
- 390pF
- Electronic Component
- BM0219495068
- Voltage
- 24.4V
- Electronic Component
- IEC 61000-4-2
- Current(Ir)
- 1uA
- Voltage(VBR)
- 18.5V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
SMBJ15A TVS二极管产品概述
一、产品简介
SMBJ15A是一款高性能的瞬态抑制二极管（TVS二极管），由晶导微电子（Gordon）生产，封装形式为SMB（也称为DO-214AA）。它主要用于保护敏感电子设备免受瞬时过电压的影响，能够在瞬态过电压事件发生时迅速对其进行限制，从而保护下游电路和元器件的安全。这种特性的实现使得SMBJ15A成为广泛应用于工业、通信、消费电子及汽车电子等领域的理想选择。
二、性能特点
瞬态抑制能力：SMBJ15A具有极高的瞬态抑制能力，能够在毫秒级别内对电压过冲进行抑制，确保设备在过压条件下依然稳定工作。其钳位电压和击穿电压值经过严格测试，符合行业标准。
低漏电流：该元器件在正常工作条件下表现出低漏电流特性，减少了设备的静态功耗，优化了整体能效。
快速反应时间：SMBJ15A的响应时间极快，能够迅速反应到瞬态电压变化，确保有效保护下游电路不受损害。
耐高温：其工作温度范围广，从-55°C到+150°C，适合在严苛的环境下应用，例如工业控制系统和汽车电子产品。
可靠性高：SMBJ15A通过了严格的可靠性测试，包括温湿度测试和机械应力测试，确保在各种条件下的稳定性能。
三、技术规格
- 封装形式：SMB (DO-214AA)
- 最大击穿电压 (VBR)：15V
- 最大功耗 (PP)：600W
- 单脉冲能量：从排除30分钟后最高1000W。
- 工作温度范围：-55°C至+150°C
- 引脚间距：2.54mm，适合表面贴装（SMD）工艺。
四、应用领域
SMBJ15A广泛应用于多个领域，以下是几个主要的应用场景：
工业设备：在电机驱动、PLC控制系统及其他工业自动化应用中，SMBJ15A能够有效防止由于电力波动导致的损坏，并确保设备的正常运转。
通信设备：在局域网、光纤通信等设备中，SMBJ15A提供了良好的过电压保护，确保信号传输的可靠性。
消费电子：在智能手机、平板电脑等消费类电子产品中，SMBJ15A为电源等敏感部件提供保护，使其免受突发电压和静电放电的影响，延长产品的使用寿命。
汽车电子：在车载充电器、娱乐系统及驾驶辅助系统中，SMBJ15A同样发挥着关键的保护作用，确保车辆电子系统在各种工况下的安全性。
五、总结
SMBJ15A TVS二极管凭借其优越的瞬态电压抑制能力、低漏电流、快速反应、耐高温等特性，成为众多电子产品中不可或缺的保护元件。晶导微电子致力于为市场提供高性能、高可靠性的解决方案，SMBJ15A正是其技术实力的体现。对于任何需要电压保护的应用，选择SMBJ15A都是明智的选择，能够有效保护您的设备，确保电子系统的稳定性和可靠性。
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