Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
WILLSEMI ESD5431Z-2/TR ESD5431Z
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- WILLSEMI ESD5431Z-2 / TR
- Type
- WILLSEMI
- Minimum package
- 10000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- WILLSEMI
- Electronic Component
- ESD5431Z-2/TR
- Electronic Component
- 1
- Package
- DFN0603-2L
- Electronic Component
- Electronic Component
- Type
- TVS
- Electronic Component
- ESD and Surge Protection (TVS / ESD)
- Electronic Component
- 0.009g
- Electronic Component
- 1
- Channel Count
- Electronic Component
- Cj- Capacitor
- 17.5pF
- Electronic Component
- BM0215240021
- Operating Temperature
- 40℃~+85℃
- Voltage
- 10V
- Electronic Component
- IEC 61000-4-4；IEC 61000-4-5；IEC 61000-4-2
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
ESD5431Z-2/TR 产品概述
一、引言
在现代电子设备中，静电放电（ESD）对电路的影响愈发受到重视。静电放电不仅可能导致设备功能失效，还可能对电子元件造成永久性损伤。因此，针对静电放电的保护元件的设计和使用显得尤为重要。WILLSEMI（韦尔）作为一家具有领先技术的半导体公司，其推出的ESD5431Z-2/TR型号便是为这类需求而生的有效解决方案。
二、产品概述
ESD5431Z-2/TR是一款精心设计的ESD保护二极管，采用DFN0603-2L的封装形式。这种封装具有体积小、散热性能好及良好的电气特性等优点，使得ESD5431Z-2/TR在高密度电子电路中表现出色。
三、主要特点
高效的ESD保护：ESD5431Z-2/TR能够有效抑制高达25kV的空气放电（Contact Discharge）和8kV的接触放电，满足IEC 61000-4-2标准要求，对设备提供强有力的保护。
低钳位电压：该产品在保障安全的同时，能够在静电放电事件发生时，迅速钳住过电压，以保护后级电路。这种快速响应和低钳位电压的特性，使其适用于各种对ESD防护要求严格的应用场景。
高频特性：ESD5431Z-2/TR设计具有出色的高频特性，能够在高速数据传输中保持信号的完整性，非常适合用于USB、HDMI等高速接口的ESD保护。
小型化封装：DFN0603-2L封装使其在空间有限的板级设计中也能很好地应用，减少了占用的板面积，提高了设计的灵活性。
优秀的温度特性和稳定性：ESD5431Z-2/TR的工作温度范围广，适应各种使用环境，且在不同环境条件下能保持优良的性能稳定性。
四、应用领域
ESD5431Z-2/TR广泛应用于各种电子产品中，尤其在需要进行防静电保护的高端电子设备中，其应用场景包括但不限于：
- 便携式设备：如智能手机、平板电脑和便携式游戏机，保护内部PCB免受静电损伤。
- 计算机和外部设备：如笔记本电脑、台式机及其周边设备（含鼠标、键盘等）的间接静电保护。
- 汽车电子：在现代汽车中应用逐渐深入的电子模块、传感器及信息娱乐系统中，减少静电带来的潜在问题。
- 工业设备：用于自动化设备和控制系统中，保护微控制器及其输入输出接口不受静电影响。
- 消费电子：如电视、机顶盒、音响等需要进行电磁兼容性（EMC）测试的产品。
五、总结
总之，ESD5431Z-2/TR是一款兼具高效能和小型化设计的ESD保护元件。其卓越的静电防护性能和良好的高频特性，使其成为各种现代电子设备中不可或缺的组成部分。随着技术的发展和应用需求的变化，ESD5431Z-2/TR将持续为电子设备提供可靠保障，降低静电带来的风险，提升整体产品的可靠性和使用寿命。制造商和设计工程师可以充分利用其优势，以适应快速变化的市场需求和技术挑战。
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