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DIODES P4SMAJ17ADF-13 P4SMAJ17ADF
Configuration
1 options
Configuration
22+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- DIODES P4SMAJ17ADF-13
- Type
- DIODES
- Minimum package
- 10000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- DIODES
- Electronic Component
- P4SMAJ17ADF-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
- BM0127477558
- Operating Temperature
- 55℃~+150℃
- Voltage
- 27.6V
- Electronic Component
- IEC 61000-4-2
- Current(Ir)
- 1uA
- Voltage(VBR)
- 20.9V
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：P4SMAJ17ADF-13
P4SMAJ17ADF-13 是由Diodes Incorporated制造的一款高性能TVS（瞬态电压抑制）二极管，主要用于保护电子设备免受瞬态电压和电气噪声的影响。其设计充分考虑了现代电子电路对保护器件的需求，表现出卓越的性能与可靠性，广泛应用于计算机设备、通信设备、消费类电子产品以及汽车电子等领域。
核心参数
制造商: Diodes Incorporated
- 作为全球领先的半导体组件供应商，Diodes Incorporated提供高质量的电子元器件，确保其产品在各种应用场景下均能稳定工作。
包装类型: 卷带（TR）
- 适合自动化装配，便于大规模生产的需求。
零件状态: 有源
- 表示该元件具备主动的特性，能够在电路中提供有效的瞬态保护。
类型: 齐纳
- 齐纳二极管用于稳压和电压钳位，可控制电压水平，确保电路的安全性。
电气特性
电压参数
- 反向断态电压（Vr）典型值为17V，意味着在正常条件下，二极管将保持非导通状态。
- 击穿电压（VBR）最小值为18.9V，达到了规定的击穿电压时将开始导通，保护后续电路。
- 在发生瞬态过电压情况下，不同的峰值脉冲电压（Vpp）可达到27.6V，保证其抗干扰能力。
电流参数
- 峰值脉冲电流容量为14.5A（10/1000µs），此参数说明了P4SMAJ17ADF-13能够承受的瞬态电流强度，极大增强了其在电路中的保护能力。
功率处理能力
- 峰值脉冲功率为400W，展示了其能有效处理瞬态事件，而不至于损坏，确保设备的安全性。
环境与物理特性
工作温度范围
- 本产品的工作温度范围为-55°C至150°C（TJ），在极端环境下仍能保持稳定性，适合严酷条件下的应用需求。
安装类型和封装
- 该元件为表面贴装型（SMD），且封装采用了2-SMD、扁平引线（DFLAT）形式，尺寸小巧，适合高密度电路板设计，能有效节省空间。
单向通道
- 该二极管为单向通道设计，适用于正向电压的钳位，进一步简化了电路设计。
应用场景
P4SMAJ17ADF-13在众多电子设备的瞬态电压保护中发挥着重要作用：
- 计算机设备: 保护计算机主板和各个外设接口，防止静电放电（ESD）和电源浪涌引起的故障。
- 通信设备: 确保信号完整性，防止高能瞬态信号对通信质量的干扰。
- 消费类电子产品: 广泛应用于智能手机、平板电脑和家电中的过压保护。
- 汽车电子: 在现代汽车中，用于防护传感器和电子控制单元（ECU）等关键组件，提升安全性和可靠性。
结论
P4SMAJ17ADF-13是一款高性能的TVS二极管，旨在满足各种电子设备在电压保护领域的需求。其卓越的参数特性和广泛的应用领域使其成为在瞬态电压保护方面的理想选择。Diodes Incorporated不断进行技术创新，使P4SMAJ17ADF-13始终保持在市场前沿，为用户提供可靠的保护方案。
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