ECX-1210 ECS | Alldatasheet
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Technical content
PARAMETERS CONDITIONS ECX-1210 UNITS MIN TYP MAX Frequency 32.768 KHz Frequency Tolerance @ +25°C ± 20 * ppm Load Capacitance Specify in P/N 12.5 pF Drive Level DL 0.1 0.2 μW Equivalent Series Resistance R1 90K Ω Turnover Temperature +20 +25 +30 °C Temperature Coefficient -0.02 -0.03 -0.040 ppm/°C² Shunt Capacitance Co 1.1 pF Aging (First Year) @ +25°C ±3°C ±3 ppm Operating Temperature Topr -40 +85 °C Storage Temperature Tstg -40 +85 °C ECS - FREQUENCY ABBREVIATION LOAD CAPACITANCE PACKAGE CUSTOM OPTIONS Tolerance PACKAGING PAD CONNECTIONS
1 In/Out
2 Out/In
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS The ultra-minature ECX-1210 is a very compact SMD Tuning Fork Crystal. The 1.2 x 1.0 x 0.35 mm ceramic package is ideal for today’s SMD manufacturing environment. ECX-1210
32.768 KHz
Low Profile 1.2 x 1.0 mm Footprint Extended Temp. Range RoHS Compliant Applications: Automotive, COTS, Industrial, IOT DIMENSIONS (mm) PART NUMBERING GUIDE: Example ECS-.327-12.5-1210-TR Figure 2) Suggested Land Pattern Figure 1) Top, Side, and Bottom views .327 = 32.768 KHz 12.5 = 12.5 pF 9 = 9 pF 7 = 7 pF -1210 = ECX-1210 Blank = ±20 ppm * C = ± 10 ppm TR = Tape & Reel 3K/Reel Rev.2017 ECS Request a Sample
Peak solder Temp +260°C Max 10 sec Max. 2 Cycles Max. MSL 1, Lead Finish Au POCKET TAPE DIMENSIONS (mm) ECX-1210 Figure 1) Suggested Reflow Profile