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DIODES P4SMAJ28ADF-13 P4SMAJ28ADF
Configuration
1 options
Configuration
Electronic Component
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- DIODES P4SMAJ28ADF-13
- Type
- DIODES
- Minimum package
- 10000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- DIODES
- Electronic Component
- P4SMAJ28ADF-13
- Electronic Component
- 1
- Package
- D-FLAT
- Type
- TVS
- Electronic Component
- ESD and Surge Protection (TVS / ESD)
- Electronic Component
- 0.061g
- Electronic Component
- 1
- Electronic Component
- BM0265424303
- Operating Temperature
- 55℃~+150℃
- Voltage
- 45.4V
- Electronic Component
- IEC 61000-4-2
- Current(Ir)
- 1uA
- Voltage(VBR)
- 34.4V
- Electronic Component
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
P4SMAJ28ADF-13 产品概述
概述
P4SMAJ28ADF-13 是由著名制造商 Diodes Incorporated 生产的一款齐纳二极管，广泛应用于电源线路保护和浪涌保护等多个领域。这种二极管采用卷带（TR）形式包装，适合表面贴装（SMD）应用，能够有效满足现代电子设备对稳定性和可靠性的严格要求。
主要规格
P4SMAJ28ADF-13 的反向断态电压 (V_R) 的典型值为 28V，确保在大多数常见应用中能够安全运行。其最小击穿电压为 31.1V，使其可靠地在过压状态下工作，并为下游电路提供必要的保护。这款T一体化产品在电压条件下的限制显著，能够承受最大电压 - 箝位（V_clamp）高达 45.4V，结合其峰值脉冲电流能力，能够应对突发的瞬态电压。
在设计中，P4SMAJ28ADF-13的峰值脉冲电流（I_pp）高达 8.8A，并具有高达 400W 的峰值功率承受能力，这使其适用于高负载电路中，能有效缓解雷击或其他电气干扰造成的瞬态电压冲击。
工作环境
该二极管的工作温度范围为 -55°C 到 150°C（T_J），这意味着它可以在极端的环境条件下稳定工作，非常适合用于航空航天、汽车电子、工业设备以及其他要求苛刻的应用场合。此外，其表面贴装设计使得该器件在多种电路板设计中都具备优秀的兼容性和适应性。
应用场景
P4SMAJ28ADF-13被广泛用于保护电源线路，防止突发的电压瞬变对电子元件造成损害。它适合于以下几种应用：
- 通信设备：可保护通信设备免受高电压瞬态的影响，维护设备的正常运作。
- 工业控制系统：在高电压瞬变可能出现的复杂工业环境中，提供必要的保护。
- 汽车电子：用于保护汽车控制单元和其他敏感电子组件，帮助延长设备的使用寿命。
- 消费电子：广泛应用于各种便携式电子设备，如智能手机、平板和个人计算机，确保其在任何条件下的功能可靠性。
封装与安装
P4SMAJ28ADF-13 采用 D-Flat 封装，具有优良的散热特性和较低的电感值，使得此款二极管能够在高频和快速切换的应用中表现出色。由于其精确的表面贴装设计，能够实现更高的组装密度，适应现代电子设备日益紧凑的设计趋势。
总结
P4SMAJ28ADF-13 齐纳二极管通过其卓越的反向阻断能力及脉冲处理能力，为各种电子设备提供了极高的保护性能。无论是在工业、通信还是汽车电子领域，这种元器件都是抗瞬态电压冲击的理想选择。凭借其宽广的工作温度范围和优越的封装设计，P4SMAJ28ADF-13 能够在各种条件下稳定运行并保持良好的性能，是设计工程师值得信赖的选择。
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