ECS-250-20-5G3XDS-F-TR ECS Inc

CSM-7X-3L SMD CRYSTAL rd The CSM-7X-3L is a low profile SMD Crystal with 3 lead, and is Request a Sample ideal for applications that require a case ground OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS CSM-7X-3L SMD CRYSTAL PARAMETERS CONDITIONS CSM-7X-3L UNITS MIN TYP MAX Frequency 3.57 70.000 MHz Frequency Tolerance* +25C 30 ppm -10 ~ +70C Frequency Stability* 50 ppm Shunt Capacitance Co 7 pF Load Capacitance Specify in P/N 10 20 Series pF Drive Level DL 500 W Cost Effective Operating Temperature* Topr -10 +70 C Case Ground Storage Temperature Tstg -55 +125 C Extended Temp. Range Option Pb Free/RoHS Compliant Aging (First Year) +25C 3C 5 ppm DIMENSIONS (mm) Frequency (MHz) ESR Max. Mode of Osc. 3.57 ~ 4.999 150 Fundamental 5.000 ~ 5.999 80 Fundamental 6.000 ~ 6.999 70 Fundamental 7.000 ~ 8.999 60 Fundamental 9.000 ~ 12.999 50 Fundamental 13.000 ~ 19.999 40 Fundamental 20.000 ~ 30.000 30 Fundamental rd 30.100 ~ 39.999 100 3 Overtone rd 40.000 ~ 70.000 80 3 Overtone Pad Connections 1 In/Out 2 Out/In 3 Gnd Figure 1) Top, Side, and Bottom Crystal is symmetrical, pin 1 & 2 are interchangeable. Figure 2) Suggested land pattern PART NUMBERING GUIDE: Example ECS-200-20-5G3XDS-TR ECS - FREQUENCY ABBREVIATION LOAD PACKAGE AVAILABLE OPTIONS PACKAGING Tolerance Stability Temp Range CAPACITANCE 20 = 20 pF ECS 200 = 20.000 MHz Blank = Std Blank= Std Blank= Std TR = 5G3X = A = 25 ppm S = Series D= 100 ppm L = -10 ~ +70C See P/N Guide CSM-7X-3L Tape J = 20 ppm E = 50 ppm M = -20 ~ +70C & Reel R = 15 ppm G = 30 ppm Y = -30 ~ +85C 1K/Reel C = 10 ppm H = 25 ppm N = -40 ~ +85C T = 20 ppm P = -40 ~ +105C * Specify available options in P/N. W = 15 ppm S = -40 ~ +125C Contact ECS for availability over extended temp range. K = 10 ppm U = -55 ~ +125C Rev.2017 th 15351 West 109 Street Lenexa, KS 66219 Phone: 913.782.7787 Fax: 913.782.6991 www.ecsxtal.com CSM-7X-3L SMD CRYSTAL POCKET TAPE DIMENSIONS (mm) SOLDER PROFILE Peak solder Temp +260C Max 10 sec Max. 2 Cycles Max. MSL 1, Lead Finish Sn/Cu Matte Figure 1) Suggested Reflow Profile th 15351 West 109 Street Lenexa, KS 66219 Phone: 913.782.7787 Fax: 913.782.6991 www.ecsxtal.com