(B17)LITE-ON R1U50-600A SEMICONDUCTOR Sensitive Gate SCRs Sillicon Controlled Rectifiers 1 AMPERES (B17) RMS Reverse Blocking Thyristors 600 VOLTS TO-92 (TO-226AA) FEATURES Sensitive Gate Allows Triggering by Microcontrollers and Other TO-92 Logic Circuits DIM. MIN. MAX. Blocking Voltage to 600 Volts A 4.45 4.70 On– State Current Rating of 0.8 Amperes RMS at 80℃ B 4.32 5.33 High Surge Current Capability — 10 (B17)Amperes Minimum and Maximum Values of IGT, VGT and IH Specified C