MT4LC4M16F5TG-5F MT4LC4M16R6 MT4LC4M16R6-5 MT4LC4M16R6-5F MT4LC4M16R6TG5 MT4LC4M16R6TG-5 MT4LC4M16R6TG-5:D MT4LC4M16R6TG-5:F MT4LC4M16R6TG-5D MT4LC4M16R6TG-5ET