Littelfuse SP0502B Series Diode Arrays
Littelfuse SP0502B is a low capacitance TVS diode array designed to protect high-speed data interfaces from over-voltage caused by electrostatic discharge (ESD), cable discharge events (CDE), and electrical fast transients (EFT). It has a typical capacitance of only 0.3pF (pin 1 to 2) making it suitable for use on circuits operating in excess of 3GHz without signal attenuation.
Features
- ESD protection of ±15kV contact discharge, ±20kV air discharge
- EFT, 40A (5/50ns)
- Lightning protection, (tp -8/20µs)
- Stand-off voltage of 5V
- Low capacitance of 1pF @ VR=0V (max)
- Low leakage current of 0.5µA at 5V (max)
- Small form factor (SOT523) and low profile (<1mm)
- No insertion loss to >3.0GHz
- AEC-Q qualified
Applications
- High-Definition Multimedia Interface (HDMI)
- Mobile Display Digital Interface (MDDI)
- RF/Antenna circuits
- USB 2.0
- DisplayPort
Related Diodes
Littelfuse TVS Silicon Protection Arrays (SPA)
Designed for devices requiring advanced protection from ESD, EFT, and lightning induced transients.
发布日期: 2014-12-03
| 更新日期: 2022-03-11