ECS-250-20-30B-DU-TR

ECX-53B-DU SMD CRYSTAL The miniature ECX-53B-DU is a compact SMD Crystal. The 5.0 x 3.2 x 0.85 mm ceramic package is ideal for communication and test equipment. Request a Sample OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS ECX-53B-DU SMD CRYSTAL PARAMETERS CONDITIONS ECX-53B-DU MIN Frequency 10.000 MAX 50.000 MHz @ +25°C ± 30 ppm -55 ~ +125°C ± 100 ppm Shunt Capacitance Co 5 pF Load Capacitance Specify in P/N Series pF 300 μW Mode of Oscillation Fundamental Frequency Tolerance* Frequency Stability* • -55 to +125°C Temp. Range • 5 x 3.2 mm Footprint • Pb Free/RoHS Compliant TYP UNITS Drive Level 8 20 DL Operating Temperature* Topr -55 +125 °C Storage Temperature Tstg -55 +125 °C ±5 ppm Aging (First Year) @ +25°C ±3°C DIMENSIONS (mm) Frequency (MHz) 10.000 ~ 15.999 16.000 ~ 19.999 20.000 ~ 23.999 24.000 ~ 50.000 ESR Ω Max. 80 50 40 30 Pad Connections 1 In/Out 2 Gnd 3 Out/In 4 Gnd Figure 1) Top, Side, and Bottom Crystal is symmetrical, pad 1 & 3 are interchangeable. Chamfer on the bottom pad has no electrical significance. Figure 2) Suggested land PART NUMBERING GUIDE: Example ECS-200-20-30B-DU-TR pattern ECS - FREQUENCY ABBREVIATION ECS 200 = 20.000 MHz See P/N Guide LOAD CAPACITANCE 20 = 20 pF S = Series PACKAGE 30B = ECX-53B PACKAGING Stability Temp Range D= ±100 ppm U = -55 ~ +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-53B-DU 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) 100 10.000 120 12.000 143 14.31818 147.4 14.7456 160 16.000 200 20.000 240 24.000 250 25.000 270 27.000 300 30.000 320 32.000 400 40.000 480 48.000 Figure 1) Suggested Reflow Profile 15351 West 109th Street | Lenexa, KS 66219 | Phone: 913.782.7787 | Fax: 913.782.6991 | www.ecsxtal.com