ECS-143-18-9

ECS-3X10, 3X9 HIGH FREQUENCY MINIATURE QUARTZ CRYSTALS These products represent our selection of miniature tubular high frequency crystals. They feature outstanding shock/vibration resistance and environmental characteristics. FEATURES • Cost effective • Excellent aging • Wide frequency range • Excellent reliability PART NUMBERING GUIDE “EXAMPLE” ECS ECS FREQUENCY 35 160 – – LOAD CAPACITANCE* 16 16 – – – – PACKAGE TYPE** 10 9 * Load capacitance (xx=xx pF, S= series resonance), ** Package Type examples (10 = 3x10, 9 = 3x9) OPERATING CONDITIONS/ELECTRICAL CHARACTERISTICS PARAMETERS FREQUENCY RANGE FREQUENCY TOLERANCE FREQUENCY VS. TEMP. CHARAC. OPERATING TEMPERATURE RANGE STORAGE TEMP. RANGE EQUIVALENT SERIES RESISTANCE LOAD CAPACITANCE SHUNT CAPACITANCE DRIVE LEVEL INSULATION RESISTANCE AGING (FIRST YEAR) ECS-3x10 3.5MHz ~ 4MHz fo ∆f/f o ∆f/f o TOPR TSTG R1 CL C0 DL IR ∆f/f o SHOCK RESISTANCE ECS-3x9 4MHz ~ 30MHz (fund), 30MHz ~ 70MHz (3rd OT) ±50 PPM ±50 PPM -10 ~ +60 -40 ~ +85 See table 16.0 pF typ. (Customer Specified) 5.0 max. 50µW ~ 100µW 500MΩ min. ±5 PPM max. ±5 PPM CONDITIONS @ +25˚C -10˚C ~ +60˚C ˚C ˚C pF pF µW DC 100V ±15V 25˚C ±3˚C Conditions will vary depending on frequency Drop test of 3 times on a hard board from 75 cm height or shock test of 3000G x 0.3ms x 1/2 sin wave x 3 directions EQUIVALENT SERIES RESISTANCE/ MODE OF OSCILLATION FREQUENCY MHz 3.5MHZ ~ 4MHz 4MHZ ~ 6MHz 6MHZ ~ 10MHz 10MHZ ~ 30MHz 30MHZ ~ 36MHz 36MHZ ~ 70MHz EQUIVALENT SERIES RESISTANCE 200 Ω MAX. 150 Ω MAX. 100 Ω MAX. 50 Ω MAX. 100 Ω MAX. 80 Ω MAX. MODE f/f 0 PPM + 30 Fundamental - 10 - 30 3rd O/T 25 60 TEMP.(˚C) Figure 3) Frequency vs Temperature Curve ø 3.2 Max ø 0.32 Max. Ø 3.2 10.5 Max. ø 0.26 1.1 1.1 PACKAGE DIMENSIONS (mm) 9 Max. 10 10 Figure 2) 3x9 Figure 1) ECS-3x10 ECS, INC. INTERNATIONAL 1105 S. RIDGEVIEW, OLATHE, KS 66062 • 913-782-7787 • 800-237-1041 • FAX 913-782-6991 • WWW.ECSXTAL.COM CRYSTALS 9 CRYSTALS