产品
电路保护
Semtech RClamp0504FA
RailClamp® 低电容 TVS 阵列
RailClamp® low capacitance TVS array designed to protect high speed data interfaces. This series has been specifically designed to protect sensitive components which are connected to data and transmission lines from overvoltage caused by ESD (electrostatic discharge), CDE (Cable Discharge Events), and EFT (electrical fast transients).
Overview
Features
- 为高速数据线提供瞬态保护
- IEC 61000-4-2 (ESD) ±15 kV（空气），±8 kV（接触）
- IEC 61000-4-4 (EFT) 40A (5/50 ns)
- 具有内部 TVS 二极管的额定浪涌二极管阵列
- 小型封装 (2.4 x 2.2mm)，节约电路板空间
- 保护最多四条 I/O 线路和电源线路
- 低电容 (< 3 pF)，适用于高速接口
- 频率在 2.0 GHz 以下时，无插入损耗
- 低泄漏电流和钳位电压
- 工作电压低：5.0V
- 固态硅雪崩技术
Applications
- USB 2.0
- USB OTG
- 监视器和平板显示器
- 数字视频接口 (DVI)
- SIM 端口
- IEEE 1394 (Firewire) 端口
Packaging
- RClamp0504FATCT
Order Codes
- USB 2.0
- USB OTG
- 监视器和平板显示器
- 数字视频接口 (DVI)
- SIM 端口
- IEEE 1394 (Firewire) 端口
Diagrams and Specs
Key Specifications
Block Diagram
Click diagram to enlarge
Datasheets and Resources
Restricted
