Triac Type Voltage - Off State Current - On State (It (RMS)) (Max) Voltage - Gate Trigger (Vgt) (Max) Current - Non Rep. Surge Current - Gate Trigger Max Current - Hold (Ih) (Max) Configuration Mounting Type Package / Case Supplier Device Package | Standard 800V 4A 1.3V 40A @ 60Hz 35mA 35mA Single Through Hole TO-251-3 Short Leads, IPak, TO-251AA I-Pak |