MCR3818-4

MCR3818 SERIES MCR3918 SERIES High-reliability discrete products and engineering services since 1977 SILICON CONTROLLED RECTIFIER FEATURES  Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number.  Available as non-RoHS (Sn/Pb plating), standard, and as RoHS by adding “-PBF” suffix. MAXIMUM RATINGS Rating Symbol Value Unit Peak repetitive forward and reverse blocking voltage(1) MCR3818, MCR3918-2 MCR3818, MCR3918-3 MCR3818, MCR3918-4 MCR3818, MCR3918-6 MCR3818, MCR3918-8 MCR3818, MCR3918-10 VRRM, VDRM 50 100 200 Volts 400 600 800 Peak non-repetitive reverse blocking voltage MCR3818, MCR3918-2 MCR3818, MCR3918-3 MCR3818, MCR3918-4 MCR3818, MCR3918-6 MCR3818, MCR3918-8 MCR3818, MCR3918-10 75 150 VRSM 300 Volts 500 700 900 Forward on-state current RMS (all conduction angles) IT(RMS) 20 Amps Average on-state current (TC = 67°C) IT(AV) 13 Amps Circuit fusing considerations (TJ = -40 to +100°C, ...