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SEMTECH SD05.TCT SD05
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- SEMTECH SD05.TCT
- Type
- SEMTECH
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- SEMTECH
- Electronic Component
- SD05.TCT
- Electronic Component
- 1
- Package
- SOD-323
- Electronic Component
- Electronic Component
- Type
- TVS
- Electronic Component
- ESD and Surge Protection (TVS / ESD)
- Electronic Component
- 0.032g
- Electronic Component
- 1
- Channel Count
- Electronic Component
- Cj- Capacitor
- 350pF
- Electronic Component
- BM69416206
- Voltage
- 14.5V
- Electronic Component
- IEC 61000-4-4；IEC 61000-4-5；IEC 61000-4-2
- Current(Ir)
- 10uA
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：SD05.TCT 瞬态抑制二极管
1. 产品简介
SD05.TCT是由Semtech Corporation制造的一款高性能瞬态抑制二极管，专门设计用于保护敏感电子设备免受瞬态电压浪涌和过电压瞬变的影响。该器件采用卷带（TR）包装，便于在自动化装配过程中使用，尤其适合于表面贴装（SMT）应用。作为一款有源电子元器件，SD05.TCT的综合性能能够为各种电子产品提供可靠的电源保护解决方案。
2. 关键参数
SD05.TCT的主要电气特性包括：
- 反向断态电压（Vr）： 此器件的典型反向电压为5V，最大不超过6V，确保在正常工作条件下不会出现电流反向流动。
- 击穿电压（Vz）： SD05.TCT的最小击穿电压为6V，能够迅速进入导通状态，保护后端电路。
- 最大电压箝位： 在不同Ipp条件下，该二极管的最大电压箝位为14.5V，这意味着它能够限制过电压的幅度，有效保护负载。
3. 性能优势
- 瞬态响应时间： SD05.TCT具备快速响应特性，能够在极短的时间内（10/1000µs）承受高达24A的峰值脉冲电流，适合处理高强度的瞬态事件，比如雷击、静电放电等。
- 功率处理能力： 该器件的峰值脉冲功率达到350W，非常适合需要高能量瞬态电压保护的应用场景。
- 宽工作温度范围： 其工作温度范围为-55°C到125°C，适应多种极端环境条件，保证了设备的可靠性。
- 电容特性： 在1 MHz频率下，其电容为350pF，意味着其对于高频噪声也具有良好的抑制特性。
4. 应用场景
SD05.TCT广泛应用于消费电子、通信设备、工业控制及汽车电子等领域。特别适合于：
- 数据线和电源线保护： 在USB数据线、音频线和电源线等应用中，该器件能够有效抑制电压尖峰，防止长时间使用中的交流电源波动造成电路损坏。
- 电路板保护： 在电路板中使用SD05.TCT，可以有效增强电路的可靠性，延长电子设备的使用寿命。
- 工业设备： 在各种工业自动化设备中，SD05.TCT可保护传感器和开关等组件，避免因电压波动导致的故障。
5. 封装与安装
SD05.TCT采用SOD-323封装形式，这是一种小型、低高的表面贴装封装，适合高密度的电路板布局。其小巧的体积和低的引脚卫生特性使得它在自动化生产线中的适用性极高。
6. 总结
SD05.TCT瞬态抑制二极管凭借其卓越的电气特性和广泛的适用性，为各类电子设备提供了强有力的瞬态电压保护。作为Semtech Corporation的产品，SD05.TCT在可靠性、性能和经济性方面都表现出色，能够满足严苛环境下高端电子应用的需求。无论是在消费电子、工业控制，还是汽车电气系统中，SD05.TCT都是一款理想的选择。通过使用此元器件，设计工程师可以有效降低电路元件所面临的风险，提高整体系统的稳定性和安全性。
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