SPT601 Overview
Description
The SPT601 consists of an AlGaAs LED optically coupled to a photo-sensitive SCR. Optical coupling provides high isolation levels while maintaining low-level DC signal control capability.
Key Features
- Low input control current (5mA MAX)
- High blocking voltage (400V MIN)
- 400mA maximum continuous current
- High input-to-output isolation (3.75kV MIN, 5.3kV MAX)
- High Transient Immunity (dV/dt = 400V/us MIN)
