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DIODES P4SMAJ26ADF-13 P4SMAJ26ADF
Configuration
1 options
Configuration
22+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- DIODES P4SMAJ26ADF-13
- Type
- DIODES
- Minimum package
- 10000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- DIODES
- Electronic Component
- P4SMAJ26ADF-13
- Electronic Component
- 1
- Package
- D-FLAT
- Electronic Component
- Electronic Component
- Type
- TVS
- Electronic Component
- ESD and Surge Protection (TVS / ESD)
- Electronic Component
- 0.061g
- Electronic Component
- 1
- Electronic Component
- BM0202394320
- Operating Temperature
- 55℃~+150℃
- Voltage
- 42.1V
- Electronic Component
- IEC 61000-4-2
- Current(Ir)
- 1uA
- Voltage(VBR)
- 31.9V
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：P4SMAJ26ADF-13 TVS二极管
制造商: Diodes Incorporated
包装: 卷带（TR）
零件状态: 有源
类型: 齐纳
电压 - 反向断态（典型值）: 26V
电压 - 击穿（最小值）: 28.9V
不同 Ipp 时电压 - 箝位（最大值）: 42.1V
电流 - 峰值脉冲 (10/1000µs): 9.5A
功率 - 峰值脉冲: 400W
电源线路保护: 无
应用: 通用
工作温度: -55°C ~ 150°C（TJ）
安装类型: 表面贴装型
封装/外壳: 2-SMD，扁平引线
供应商器件封装: D-Flat
单向通道: 1
1. 概述
P4SMAJ26ADF-13 是由美台 Diodes Incorporated 生产的一种高性能瞬态电压抑制 (TVS) 二极管，该器件设计用于保护敏感电子元器件免受瞬时过压和电涌的影响。它结合了高压能力、优良的反应速度和广泛的应用范围，成为各种电子设备中的理想选择，尤其是在电源管理和数据传输领域。
2. 电气特性
P4SMAJ26ADF-13 的主要电气特性包括：
- 反向断态电压 (V_R): 此二极管的典型反向断态电压为 26V，确保在正常工作条件下不会导通。
- 击穿电压 (V_BR): 在电压达到 28.9V 时，该二极管会开始导通，保护下游设备。
- 箝位电压 (V_C): 在额定峰值脉冲电流下，此二极管的箝位电压最大可达 42.1V，确保在强电压冲击下仍能有效保护负载。
3. 峰值脉冲规格
P4SMAJ26ADF-13 可承受高达 9.5A 的峰值脉冲电流，持续时间为 10/1000µs。这使其适用于处理可能出现的瞬态浪涌，尤其是在电气或电子设备中遇见的雷电或电力扰动等极端条件时。其峰值脉冲功率可高达 400W，确保在短时间内能够处理高能量的瞬态事件。
4. 工作温度范围与耐用性
该器件的工作温度范围广泛，从 -55°C 到 150°C，这使其适应各种苛刻的环境条件，适合于汽车电子、工业自动化及消费电子等领域。这种高温度的工作耐受性保证了器件在高温环境下的可靠性和长寿命。
5. 安装设计
P4SMAJ26ADF-13 的封装形式为 D-Flat 的 2-SMD 扁平引线，适应于现代电子产品日益减少的空间要求。表面贴装设计不仅有利于自动化生产线的高效运作，还能有效提升PCB布线空间的利用率。
6. 应用领域
因其优良的电气特性，P4SMAJ26ADF-13 被广泛应用于多个领域，包括：
- 电源保护: 在电源模块、充电器和适配器中有效抑制过压事件，保护电路稳定性。
- 数据通信: 在网络交换机、路由器和通讯设备中防止静电放电 (ESD) 和瞬态过电压对信号损害。
- 汽车电子: 在汽车控制单元、ABS系统及其他电子控制器中提供强有力的瞬态保护，确保安全稳定运行。
- 消费电子: 电视、音响设备以及手机中保护敏感电路组件不受损害。
7. 结语
P4SMAJ26ADF-13 TVS二极管凭借其卓越的电压与功率处理能力、良好的工作温度范围以及先进的封装设计，使其成为电子保护解决方案中不可或缺的元件之一。其在众多应用中的成功表明，选择合适的 TVS 二极管不仅能够提升产品的可靠性，也能为客户提供更好的使用体验。选择 P4SMAJ26ADF-13，即是选择卓越的瞬态电压保护。
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