ECX-33Q SMD CRYSTAL The ECX-33Q is a miniature SMD Crystal with a 3.2 x 2.5 mm footprint. AEC-Q200 Qualified. Request a Sample OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS ECX-33Q SMD CRYSTAL PARAMETERS CONDITIONS ECX-33Q UNITS MIN TYP MAX Frequency 8.000 54.000 MHz Mode of Oscillation Fundamental Frequency Tolerance* @ +25°C ± 30 ppm -55 ~ +125°C Frequency Stability* ± 100 ppm (DU Option) Shunt Capacitance Co 7 pF • Low Profile Load Capacitance Specify in P/N 6 20 Series pF • 3.2 x 2.5 mm Footprint Drive Level DL 100 μW • RoHS Compliant Topr • AEC-Q200 Qualified Operating Temperature* -55 +125 °C (DU Option) Storage Temperature Tstg -55 +125 °C DIMENSIONS (mm) Aging (First Year) @ +25°C ±3°C ±5 ppm Frequency (MHz) ESR Ω Max. 8.000 ~ 9.999 500 10.000 ~ 15.999 100 16.000 ~ 19.999 80 20.000 ~ 23.999 60 24.000 ~ 54.000 40 Pad Connections 1 In/Out 2 Gnd Figure 1) Top, Side, and Bottom 3 Out/In Crystal is symmetrical, pad 1 & 3 are interchangeable. 4 Gnd Chamfer on the bottom pad has no electrical Figure 2) Suggested land significance. pattern PART NUMBERING GUIDE: Example ECS-200-20-33Q-DU-TR ECS - FREQUENCY ABBREVIATION LOAD PACKAGE AVAILABLE OPTIONS PACKAGING CAPACITANCE Tolerance Stability Temp Range ECS 200 = 20.000 MHz 20 = 20 pF 33Q = Blank = ±30 ppm D= ±100 ppm L = -10 ~ +70°C TR = See P/N Guide 10 = 10 pF ECX-33Q A = ± 25 ppm E = ± 50 ppm M = -20 ~ +70°C Tape S = Series JR = = ±± 2105 p pppmm GH == ±± 2350 ppppmm YN == --4300 ~~ ++8855°°CC & Reel C = ± 10 ppm T = ± 20 ppm † P = -40 ~ +105°C * Specify available options in P/N. W = ±15 ppm † S = -40 ~ +125°C K = ± 10 ppm † U = -55 ~ +125°C † Contact ECS for availability over extended temp range. Rev.2020 15351 West 109th Street | Lenexa, KS 66219 | Phone: 913.782.7787 | Fax: 913.782.6991 | www.ecsxtal.com

ECX-33Q SMD CRYSTAL POCKET TAPE DIMENSIONS (mm) DEVELOPED FREQUENCIES Abbreviation Frequency (MHZ) 80 8.000 100 10.000 120 12.000 122.8 12.288 130 13.000 SOLDER PROFILE 135.6 13.560 Peak solder Temp +260°C Max 10 sec Max. 143 14.31818 2 Cycles Max. 147.4 14.7456 MSL 1, Lead Finish Au 160 16.000 163.8 16.384 184 18.432 196.6 19.6608 200 20.000 221 22.1184 240 24.000 245.7 24.576 250 25.000 260 26.000 270 27.000 286.3 28.63636 300 30.000 320 32.000 330 33.000 400 40.000 Figure 1) Suggested Reflow Profile 15351 West 109th Street | Lenexa, KS 66219 | Phone: 913.782.7787 | Fax: 913.782.6991 | www.ecsxtal.com

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: E CS: ECS-260-18-33Q-DS ECS-143-18-33Q-DS ECS-120-18-33Q-DS ECS-200-18-33Q-DS ECS-100-18-33Q-DS ECS- 184-18-33Q-DS ECS-160-18-33Q-DS ECS-196.6-18-33Q-DS ECS-300-18-33Q-DS ECS-400-18-33Q-DS ECS-250- 18-33Q-DS ECS-270-18-33Q-DS ECS-135.6-12-33Q-DS ECS-320-18-33Q-DS ECS-240-18-33Q-DS