MXT Series Crystal Unit MERITEK FEATURE Applications: Wired Network, Automotive, Mobile Communication, WiMAX, WLAN, Mobile Communications…etc. Wide Selections of Product Lines PART NUMBERING SYSTEM MXT 1.0779M J B A A C Meritek Series Frequency in MHz Size / Package (mm) Code 1 2 3 4 Size 1.0*1.6 2.0*2.5 3.2*2.5 4.0*2.5 5 5.0*3.2 Code F I J O P Size 49U DIP 49US DIP 49US SMD 49US DIP LOW 49US SMD LOW 6 7 8 E 6.0*3.5 7.0*5.0 8.0*4.5 12*5 SMD S 5.0*3.2 T Time G UM5 H UM1 Full Ceramic SMD (Tuning Fork) (8.0*3.5*6) (8.0*3.5*8) Ultra-Thin Ceramic SMD Load Capacitance CL (pF) Code 8 9 A B C D F G H I J K N L CL 8 9 10 12 15 16 20 25 30 40 50 100 Non Standard 32 Frequency Tolerance (ppm) Code 5 8 9 A B C D F G H I J K N Tol. ±5 ±8 ±9 ±10 ±12 ±15 ±16 ±20 ±25 ±30 ±40 ±50 ±100 Non Standard Frequency Stability (ppm) Code 8 9 A B C D F G H I J K ppm ±8 ±9 ±10 ±12 ±15 ±16 ±20 ±25 ±30 ±40 ±50 ±100 Operating Temperature Range (°C) Code L B D A J C E K I R S F G H M N O Temp. 0~+55 0~+70 0~+85 -10~+60 -10~+70 -20~+70 -30~+80 -30~+85 -40~+85 -40~+105 -10~+85 -20~+85 -20~+75 -20~+60 -30~+75 -20~+80 -25~+85 Option Code R O S P U Q M Z Option Kink 3*8mm SMD Kink 2*6mm SMD Straight 3*9mm DIP Straight 3*8mm DIP Straight 2*6mm DIP Plastic Package SMD 3*8 Ceramic SMD Plastic Package SMD *Product detail specification is available upon request. Rev. 7