ECS-320-8-48B-CKY-TR ECS Inc

ECX-1048B SMD CRYSTAL The ultra-miniature ECX-1048B is a our smallest compact Crystal. Request a Sample The 1.2 x 1.0 x 0.35 mm ceramic package is ideal for todays SMD manufacturing environment. OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS ECX-1048B SMD CRYSTAL PARAMETERS CONDITIONS ECX-1048B UNITS MIN TYP MAX Frequency 32.000 60.000 MHz +25C (C) Frequency Tolerance 10 ppm -40 ~ +85C (TN) Frequency Stability 20 ppm 32 ~ 47.9 MHz 100 Equivalent Series Resistance (ESR) 48.0 ~ 60.0 MHz 80 Shunt Capacitance Co 3 pF Low Profile Load Capacitance Specify in P/N 10 pF 1.2 x 1.0 mm Footprint Drive Level DL 10 100 W Extended Temp. Range Operating Temperature Topr -40 +85 C RoHS Compliant IOT/Wearable Applications Storage Temperature Tstg -40 +105 C Aging (First Year) +25C 3C 2 ppm DIMENSIONS (mm) PAD CONNECTIONS 1 In/Out Gnd & Lid 2 3 Out/In 4 NC Figure 1) Top, Side, and Bottom views Figure 2) Suggested Land Pattern PART NUMBERING GUIDE: Example ECS-480-10-48B-CTN-TR ECS - FREQUENCY ABBREVIATION LOAD PACKAGE CUSTOM OPTIOND PACKAGING Tolerance * Stability Temp Range CAPACITANCE 10 = 10 pF ECS 480 = 48.000 MHz A = 25 ppm E = 50 ppm TR = -48B = * Other CLs J = 20 ppm G = 30 ppm M = -20 ~ +70C See P/N Guide ECX-1048B 3K/Reel R = 15 ppm H = 25 ppm Y = -30 ~ +85C available C = 10 ppm T = 20 ppm N = -40 ~ +85C TR5 = W = 15 ppm 5K/Reel *K = 10 ppm *Contact ECS for availability Rev.2021 th 15351 West 109 Street Lenexa, KS 66219 Phone: 913.782.7787 Fax: 913.782.6991 www.ecsxtal.com ECX-1048B SMD CRYSTAL POCKET TAPE DIMENSIONS (mm) SOLDER PROFILE STANDARD FREQUENCIES Peak solder Temp +260C Max 10 sec Max. Abbreviation Frequency (MHZ) 2 Cycles Max. 320 32.000 MSL 1, Lead Finish Au 480 48.000 520 52.000 Figure 1) Suggested Reflow Profile th 15351 West 109 Street Lenexa, KS 66219 Phone: 913.782.7787 Fax: 913.782.6991 www.ecsxtal.com