ECX-53BQ SMD Crystal The ECX-53BQ is a miniature SMD Crystal with a 3.2 x 5 mm footprint. AEC-Q200 Qualified. Request a Sample OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS PARAMETERS ECX-53BQ SMD CRYSTAL CONDITIONS Frequency Mode of Oscillation Fundamental Frequency Tolerance* @ +25C -40 ~ +125C (DS Option) Co Specify in P/N DL Topr (DS Option) Tstg @ +25C 3C Frequency Stability* Shunt Capacitance Load Capacitance * * * * Compact and low profile Extended Temp. Range Option RoHS Compliant AEC-Q200 Qualified Drive Level Operating Temperature* Storage Temperature DIMENSIONS (mm) Aging (First Year) Frequency (MHz) 10.000 ~ 15.999 16.000 ~ 19.999 20.000 ~ 23.999 24.000 ~ 40.000 ECX-53BQ MIN TYP MAX 10.000 40.000 UNITS MHz 30 ppm 100 ppm 7 pF Series pF 100 W -40 +125 C -55 +125 C 5 ppm 10 20 ESR Max. 80 50 40 30 Pad Connections 1 In/Out 2 Gnd 3 Out/In 4 Gnd Figure 1) Top, Side, and Bottom Figure 2) Suggested land pattern Crystal is symmetrical, pad 1 & 3 are interchangeable. Chamfer on the bottom pad has no electrical significance. PART NUMBERING GUIDE: Example ECS-200-20-30BQ-DU-TR ECS - FREQUENCY ABBREVIATION ECS 200 = 20.000 MHz See P/N Guide LOAD CAPACITANCE 20 = 20 pF S = Series * Specify available options in P/N. Contact ECS for availability over extended temp range. PACKAGE Tolerance Range 30BQ = ECX-53BQ Blank = Std A = 25 ppm J = 20 ppm R = 15 ppm C = 10 ppm AVAILABLE OPTIONS Stability Temp Blank= Std D= 100 ppm E = 50 ppm G = 30 ppm H = 25 ppm T = 20 ppm W = 15 ppm K = 10 ppm Blank= Std L = -10 ~ +70C M = -20 ~ +70C Y = -30 ~ +85C N = -40 ~ +85C P = -40 ~ +105C S = -40 ~ +125C U = -55 ~ +125C PACKAGING TR = Tape & Reel 1K/Reel Rev.2017 15351 West 109th Street | Lenexa, KS 66219 | Phone: 913.782.7787 | Fax: 913.782.6991 | www.ecsxtal.com ECX-53BQ SMD Crystal POCKET TAPE DIMENSIONS (mm) SOLDER PROFILE Peak solder Temp +260C Max 10 sec Max. 2 Cycles Max. MSL 1, Lead Finish Au DEVELOPED FREQUENCIES Abbreviation Frequency (MHZ) 100 10.000 120 12.000 135.6 13.560 143 14.31818 160 16.000 184 18.432 196.6 19.6608 200 20.000 240 24.000 250 25.000 260 26.000 270 27.000 300 30.000 Figure 1) Suggested Reflow Profile 15351 West 109th Street | Lenexa, KS 66219 | Phone: 913.782.7787 | Fax: 913.782.6991 | www.ecsxtal.com