Automotive solid state relay AQ series

SMDPhotoMOS

Automotive grade PhotoMOS relays provide enhanced quality controls. PhotoMOS relays for passenger safety The car chassis must be reliably galvanically-isolated from the HV battery. Automotive PhotoMOS relays can be used as fast electronic switches in order to detect leakage currents in a isolation-monitoring application. Key Features • Minimal leakage current (typ. <1nA) • Turn-on time: max. 0.5ms -1.0ms • Turn-off time: max. 0.5ms • Tested according to AEC-Q101 • Input/output isolation ≤5kVrms • No threshold voltage • Stable On-resistance over entire lifetime • Highly resistant to shock and vibration Isolation monitoring PhotoMOS© technology is used to check the isolation between high voltage (HV) and low voltage (LV) in hybrid and electronic vehicles (HEV/EV). In connection with high-ohmic resistors (shunts), the secure separation of the high voltage and low voltage sides of the electrical system can be checked. Automotive • Isolation monitoring • Battery monitoring • Signal processing Output rating 900V / 15mA Contact configuration 1FormA DIP6 SMD housing, 5 pin version Contact configuration 1FormA DIP6 SMD housing, 5 pin version Other versions available on request