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MCR221-5, MCR221-7, MCR221-9
High-reliability discrete products and engineering services since 1977
SILICON CONTROLLED RECTIFIERS
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
Peak repetitive forward and reverse off-state voltage (1) MCR221-5 MCR221-7 MCR221-9
On-state RMS current (180° conduction angles), TC = 90°C)
Average on-state current
Peak non-repetitive surge current (1/2 cycle, sine wave 60Hz, TJ = 125°C)
Circuit fusing (t = 8.