Relay: Automotive-qualified PhotoMOS Hero Panasonic Industry

Automotive-qualified PhotoMOS®

Automotive grade PhotoMOS® relays provide enhanced quality controls.
AQV automotive PhotoMOS product hero

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

  • Available for high voltages up to 1500V
  • 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

Relay: PhotoMOS AQV Isolation monitoring Panasonic Industry

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

AQV PhotoMOS relay automotive Panasonic Industry Car on highway
  • Isolation monitoring
  • Battery monitoring
  • Signal processing

AQW series

PhotoMOS DIP8 SMD Panasonic Industry

AQW216HAXooo

  • Output rating 600V / 40mA
  • Contact configuration 2FormA
  • DIP8 SMD

Other versions available on request

 

AQV series

PhotoMOS DIP6 SMD Panasonic Industry

AQV219HAXooo

  • Output rating 900V / 15mA
  • Contact configuration 1FormA
  • DIP6 SMD housing, 5 pin version

AQV258HAXooo

  • Output rating 1500V / 20mA
  • Contact configuration 1FormA
  • DIP6 SMD housing, 5 pin version

Other versions available on request

 

Downloads

Name File type Size Date Language
PDF PhotoMOS® for Automotive Applications Flyer 1MB 01.09.2022 English
PDF Application Note 041: PhotoMOS® Automotive relays Application note 507KB English
PDF EV Charging Solutions from Panasonic Industry Catalog, Brochure 3MB 25.10.2023 English
PDF Application Note: MSL Cross-Reference for SMT Devices Flyer, Application note 1MB 26.01.2022 English
PDF Data sheet PhotoMOS® for Automotive Applications Data sheet 167KB English