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BOURNS CDSOD323-T05SC
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- BOURNS CDSOD323-T05SC
- Type
- BOURNS
- Unit
- Electronic Component
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- BOURNS
- Electronic Component
- CDSOD323-T05SC
- Electronic Component
- 1
- Package
- SOD-323
- Electronic Component
- Electronic Component
- Type
- TVS
- Electronic Component
- ESD and Surge Protection (TVS / ESD)
- Electronic Component
- 0.038g
- Electronic Component
- 1
- Channel Count
- Electronic Component
- Cj- Capacitor
- 350pF
- Electronic Component
- BM0265744546
- Operating Temperature
- 55℃~+150℃
- Voltage
- 14.5V
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：CDSOD323-T05SC TVS二极管
一、产品简介
CDSOD323-T05SC 是 Bourns Inc. 生产的一款高性能齐纳二极管，主要用于瞬时过电压保护。其主要作用是保护敏感电子元件免受浪涌电流和瞬态电压的影响，在电子设备中尤为重要。作为一种表面贴装型（SMD）TVS（二极管），CDSOD323-T05SC 提供高效的压制能力，适用于广泛的电源线路和信号线保护应用。
二、基本参数
- 制造商：Bourns Inc.
- 零件状态：有源
- 类型：齐纳（TVS 二极管）
- 反向断态电压：典型值 5V
- 击穿电压：最小值 6V
- 最大箝位电压（不同 Ipp 时）：标准值 14.5V
- 峰值脉冲电流（10/1000µs）：28A（8/20µs）
- 峰值脉冲功率：400W
- 电源线路保护：无
- 应用领域：通用
- 不同频率时的电容：175pF（@1MHz）
- 工作温度范围：-55°C ~ 150°C（TJ）
- 安装类型：表面贴装型（SMD）
- 封装/外壳类型：SC-76, SOD-323（供应商封装）
三、技术特性
CDSOD323-T05SC 的反向断态电压为 5V，这使得其在5V电源的电路中非常理想。当电路出现意外的电压超过该值时，该二极管能够迅速反应，限定电压，以保护下游设备的安全。其最小的击穿电压为 6V，有效保障了在正常工作状态下不会误触发电压保护功能。
另外，该器件具有高达 14.5V 的最大箝位电压，这意味着它能够承受更高的瞬态电压而不影响电路的正常运行。同时，当面临峰值脉冲电流（10/1000µs 级别）高达 28A 时，CDSOD323-T05SC 依然保持极高的可靠性，相对较大的 400W 峰值功率的承受能力使得其在极端条件下仍然具有良好的表现。
四、应用领域
CDSOD323-T05SC 适用于各种电子设备的瞬态电压保护场景。典型的应用领域包括：
- 通信设备：有助于防止由雷电或其他瞬态现象引入的高电压脉冲对通信链路的干扰。
- 计算机系统：保护数据线路和电源线路，确保系统稳定运行。
- 汽车电子：在汽车电路中，保护传感器和控制单元免受高压影响。
- 消费电子：如电视、音响等设备，保护IC和敏感组件。
- 工业设备：在工厂自动化和仪器仪表中，保障设备在恶劣环境下的正常运作。
此外，该器件的175pF输入电容特性在1MHz频率下，可以有效减少对信号带宽的影响，这使得它在高频应用中保持良好的电信号传输性能。
五、安装和封装
CDSOD323-T05SC 的SOD-323封装设计使其非常适合表面贴装工艺，适合自动化生产线的集成与应用。安装简便，且由于其紧凑的尺寸，可以在空间受限的应用场景中发挥作用。
六、结论
总之，CDSOD323-T05SC 是一个高性价比、性能优异的TVS二极管，具有快速响应、高承载能力和广泛的应用场景。它的设计既考虑了实际应用中的可靠性，又兼顾了对电子元件保护的需求，是现代电子电路中不可或缺的重要元件之一。无论是在消费电子还是工业设备中，CDSOD323-T05SC 都能有效地提升整体设备的抗击能力和耐用性。
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