7mm x 5mm FC7BS Ceramic SMD Crystal (Former FD) Features Tolerances down to 10 PPM Stabilities down to 5 PPM Operating Temperature Range to 55C ~ +125 STANDARD SPECIFICATIONS DIMENSIONS / MECHANICAL PARAMETERS MAX (Unless otherwise noted) SPECIFICATIONS Frequency Range 6.000 ~ 50.000 MHz Frequency Tolerance 25C (See options below) Frequency Stability, ref 25C (See options below) Temperature Range Operating (T ) (See options below) OPR Storage (T ) -55C ~ +125C STG Shunt Capacitance (C ) 5 pF O Load Capacitance (CL) (See options below) Drive Level 6.000 ~ 50.000 MHz 0.5 mW Aging per year ( 25C) 3 PPM Maximum Soldering Temp / Time 260C / 10 Seconds x 2 Moisture Sensitivity Level (MSL) per Not Applicable J-STD-033 Termination Finish Au over Ni Seal Method Seam Lead (Pb) Free Yes RoHS Compliant Yes Frequency Range (MHz) Operating Mode Max ESR 6.000 ~ 9.999999 Fundamental 80 10.000 ~ 15.999999 Fundamental 50 16.000 ~ 31.999999 Fundamental 40 Note: Dimensional drawing is for reference to critical 32.000 ~ 39.999999 Fundamental 30 specifications defined by size measurements. Certain 40.000 ~ 50.000000 Fundamental 20 non-critical visual attributes, such as side castellations, etc. may vary. Cut corner/rounded pad not shown. Crystal has no polarity and cannot be placed incorrectly pin numbers are for reference only. Revised B: 11/16/2021 Page 1 of 3 www.foxonline.com 7mm x 5mm FC7BS Ceramic SMD Crystal (Former FD) AVAILABLE OPERATING TEMPERATURES AND STABILITIES* Operating Temperature 5 PPM 10 PPM 15 PPM 20 PPM 25 PPM 30 PPM 50 PPM 100 PPM -0C ~ +70C X O O O O O O N/A -10C ~ +60C O O O O O O O N/A -10C ~ +70C X O O O O O O N/A -20C ~ +70C X O O O O O O N/A -30C ~ +85C X X O O O O O N/A -40C ~ +85C X X O O O O O N/A -40C ~ +105C X X X X X X O O -40C ~ +125C X X X X X X O O -55C ~ +155C X X X X X X O O Key: O = Available, X = Not Available, N/A = Not Applicable TAPE SPECIFICATIONS (mm) A B C D E F REEL QTY -T1 = 1,000 1.55 4.0 8.0 7.5 16.0 1.7 -T2 = 2,000 REEL SPECIFICATIONS (mm) G H I J K L M 2.0 13 21 80 250 17.5 2.0 Revised B: 11/16/2021 Page 2 of 3 www.foxonline.com