ECX-1048 ECS | Alldatasheet
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PARAMETERS CONDITIONS ECX-1048 UNITS MIN TYP MAX Frequency 24.000 54.000 MHz Frequency Tolerance @ +25°C ± 10 ppm Frequency Stability -30 ~ +85°C (Y) ± 10 ppm Equivalent Series Resistance (ESR) 24 ~ 31.999 MHz 150 Ω 32 ~ 54.000 MHz 100 Ω Shunt Capacitance Co 2 pF Load Capacitance Specify in P/N 10 pF Drive Level DL 10 50 μW Operating Temperature Topr -40 +85 °C Storage Temperature Tstg -40 +90 °C Aging (First Year) @ +25°C ±3°C ±2 ppm ECS - FREQUENCY ABBREVIATION LOAD CAPACITANCE PACKAGE CUSTOM OPTIOND Tolerance Stability Temp Range PACKAGING PAD CONNECTIONS
1 In/Out
3 Out/In
4 Gnd
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS The ultra-minature ECX-1048 is a our smallest compact Crystal. The 1.2 x 1.0 x 0.33 mm ceramic package is ideal for today’s SMD manufacturing environment. ECX-1048 SMD CRYSTAL ECX-1048 SMD CRYSTAL Low Profile 1.2 x 1.0 mm Footprint Extended Temp. Range RoHS Compliant IOT/Wearable Applications DIMENSIONS (mm) PART NUMBERING GUIDE: Example ECS-240-10-48-CKY-TR Figure 2) Suggested Land Pattern Figure 1) Top, Side, and Bottom views 240 = 24.000 MHz See P/N Guide 8 = 8 pF 10 = 10 pF -48 = ECX-1048 A = ± 25 ppm J = ± 20 ppm R = ± 15 ppm C = ± 10 ppm TR = Tape & Reel 1K/Reel Rev.2017 ECS *Contact ECS for availability E = ± 50 ppm G = ± 30 ppm H = ± 25 ppm T = ± 20 ppm W = ± 15 ppm K = ± 10 ppm M = -20 ~ +70°C Y = -30 ~ +85°C N = -40 ~ +85°C Request a Sample
Abbreviation Frequency (MHZ) 240 24.000 260 26.000 360 36.000 374 37.400 384 38.400 400 40.000 520 52.000 SOLDER PROFILE Peak solder Temp +260°C Max 10 sec Max. 2 Cycles Max. MSL 1, Lead Finish Au POCKET TAPE DIMENSIONS (mm) ECX-1048 SMD CRYSTAL Figure 1) Suggested Reflow Profile