SMD Crystal C7BQ (former FQ7050B) Discontinued 4/20/2018 -Reference PCN 1001-1 DATASHEET Page 1 of 3 Tolerances down to 20 PPM Stabilities down to 20 PPM Operating Temperature Range up to -40C ~ +85C C7BQ STANDARD SPECIFICATIONS PARAMETERS MAX (unless otherwise noted) Frequency Range (Fo) 6.000 ~ 40.000 MHz* Frequency Tolerance 25C (See options on page 2) Frequency Stability, ref 25C (See options below) Over Operating Temp Range Temperature Range (See options on page 2) Operating (T ) OPR -40C ~ +85C Storage (T ) STG Shunt Capacitance (C ) 5 pF o Load Capacitance (C ) (See options on page 2) L Drive Level 0.5 mW Aging per year 5 PPM Termination Finish Au Seam Method Resin Sealed Lead (Pb) Free Yes RoHS/REACH Complaint Yes * Up to 40.000 MHz is available if this device is replacing an existing 5 x 7mm package. For new designs, above 12.000MHz, we recommend the smaller (C6BQ & C5BQ) packages. Small quantities above 12MHz are only available in the smaller sizes. If you have any questions, please call Customer Support at 1-888-GET-2-FOX. Frequency Range Operating Max ESR (MHz) Mode 6.000 ~ 15.999999 Fundamental 80 16.000 ~ 40.000 Fundamental 50 Available Operating Temperatures and Stabilities Stability Temperature 20 PPM 25 PPM 30 PPM 50 PPM 0 ~+70C O O O O -20 ~+70C O O O O O -40 ~+85C O O Key: O=Available, X=Not Available, =Consult Fox Technical Support Note: Dimensional drawing is for reference to critical specifications defined by size measurements. Certain non-critical visual attributes, such as side castellations, etc. may vary. Title / Description: C7BQ STANDARD SPECIFICATIONS Drawing Number: 101154 Size: A Part Number: Cage: 61429 Draftsperson: CMR Approved: RB Revision Date: 03/20/2016 Copyright 2017 Fox Electronics, All rights reserved SMD Crystal C7BQ (former FQ7050B) DATASHEET Page 2 of 3 TAPE SPECIFICATIONS (millimeters) REEL SPECIFICATIONS (millimeters) G H I J K L M A B C D E F STD Reel QTY 2.0 13 21 62.5 178 16.4 2.0 4.0 8.0 7.5 16.0 2.0 1,000 1.5 Available Options & Part Identification for SMD Crystal C7BQ* F C7BQ C C M C 8.0 F C7BQ C C M C 8.0 FOX Model Tolerance Stability Load Operating Frequency Number Capacitance Temperature B=50ppm B=50ppm (MHz) E=10pF C=30ppm C=0 to +70C C=30ppm D=25ppm G=12pF F=-20 to +70C D=25ppm E=20ppm U=13pF M=-40 to +85C E=20ppm J=15pF K=16pF L=18pF M=20pF *Not all frequency, tolerance, stability, load, and operating temperature combinations may be available. Page 3 of 3 Title / Description: C7BQ STANDARD SPECIFICATIONS Drawing Number: 101154 Size: A Part Number: Cage: 61429 Draftsperson: CMR Approved: RB Revision Date: 03/20/2016 Copyright 2017 Fox Electronics, All rights reserved