HSP051-4M5 - STMicroelectronics

HSP051-4M5 4-line ESD protection

The HSP051-4M5 and HSP053-4M5 are a 4-channel ESD array with a rail to rail architecture designed specifically for the protection of high speed differential lines. The device is packaged in μQFN 1.3 mm x 0.8 mm with a 500 μm pitch. DS11462 - Rev 5 - April 2023 For further information contact your local STMicroelectronics sales office. www.st.com HSP051-4M.

Features

• Very compact 500 µm pitch package, for easy PCB layout
• Very-large bandwidth: 11.5 GHz (HSP051-4M5), 18 GHz (HSP053-4M5)
• Very-low capacitance: 0.35 pF (HSP051-4M5 - I/O to GND), 0.25 pF (HSP053-4M5 - I/O to GND)
• Low leakage current: < 1 nA
• High integration
• Suitable for high density boards
• Extended operating junction temperature range : -40 °C to 150 °C
• Exceeds IEC 61400-4-2 level standard:
  – ±20 kV (HSP051-4M5, contact discharge)
  – ±10 kV (HSP053-4M5, contact discharge)
  – ±30 kV (HSP051-4M5, air discharge)
  – ±25 kV (HSP053-4M5, air discharge) Applications The HSP051-4M5 and HSP0.