ECX-33QZ SMD CRYSTAL The ultra-minature rugged ECX-33QZ compact SMD Crystal. The 3.2 x 2.5 x 0.8 mm ceramic package is ideal for harsh environments such as TPMS applications. OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS ECX-33QZ SMD CRYSTAL PARAMETERS CONDITIONS ECX-33QZ MIN Frequency 13.000 MHz ± 15 ppm ± 50 ppm 13 ~ 19.999 MHz 120 Ω 20 ~ 26.000 MHz 80 Ω Shunt Capacitance Co 5 pF Load Capacitance Specify in P/N 10 DL 10 Frequency Stability Equivalent Series Resistance (ESR) Low Profile 3.2 x 2.5 mm Footprint Extended Temp. Range AEC-Q200 Qualified Automotive/TPMS Applications Drive Level DIMENSIONS (mm) MAX 26.000 Frequency Tolerance TYP UNITS @ +25°C (Standard) -40 ~ +125°C (Standard) pF 100 μW Operating Temperature Topr -40 +125 °C Storage Temperature Tstg -40 +125 °C ±3 ppm Aging (First Year) @ +25°C ±3°C PAD CONNECTIONS 1 2 3 4 In/Out Gnd Out/In Gnd Figure 1) Top, Side, and Bottom views Figure 2) Suggested Land Pattern PART NUMBERING GUIDE: Example ECS-260-10-33QZ-TR ECS - FREQUENCY ABBREVIATION ECS 260 = 26.000 MHz *See Developed Frequencies Pg. 2 LOAD CAPACITANCE 10 = 10 pF 12 = 12 pF 16 = 16 pF *Contact ECS for availability of non-developed frequencies. PACKAGE CUSTOM OPTIONS Tolerance 33QZ = ECX-33QZ Blank=Standard A = ± 25 ppm J = ± 20 ppm R = ± 15 ppm C = ± 10 ppm Stability Blank=Standard D = ± 100 ppm E = ± 50 ppm G = ±30 ppm PACKAGING Temp Range Blank=Standard N = -40 ~ +85°C P = -40 ~ +105°C S = -40 ~ +125°C 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-33QZ SMD CRYSTAL POCKET TAPE DIMENSIONS (mm) SOLDER PROFILE Peak solder Temp +260°C Max 10 sec Max. 2 Cycles Max. MSL 1, Lead Finish Au DEVELOPED FREQUENCIES Abbreviation Frequency (MHZ) 135.6 13.560 180.8 18.080 196.875 19.6875 260 260.000 Figure 1) Suggested Reflow Profile 15351 West 109th Street | Lenexa, KS 66219 | Phone: 913.782.7787 | Fax: 913.782.6991 | www.ecsxtal.com