SP721 Description
SP721 Data Sheet January 1998 File Number 3590.5 Electronic Protection Array for ESD and Over-Voltage Protection [ /Title (SP721 ) /Subject (Electronic Protection Array for ESD and OverVoltage Protection) /Autho r () /Keywords (TVS, Transient Suppression, Protection, ESD, IEC, EMC, Electromagnet ic The SP721 is an array of SCR/Diode bipolar structures for ESD and over-voltage protection to sensitive input circuits....
SP721 Key Features
- ESD Interface Capability for HBM Standards
- MIL STD 3015.7
- IEC 1000-4-2, Direct Discharge, Single Input
- 4kV (Level 2) Two Inputs in Parallel
- 8kV (Level 4)
- IEC 1000-4-2, Air Discharge
- 15kV (Level 4)
- High Peak Current Capability
- IEC 1000-4-5 (8/20µs)
- Single Pulse, 100µs Pulse Width
SP721 Applications
- Microprocessor/Logic Input Protection
- Data Bus Protection
- Analog Device Input Protection