ECX-49
ECX-49 is SMD CRYSTAL manufactured by ECS Inc.
The ultra-miniature ECX-49 is a very pact SMD Tuning Fork Crystal. The 4.1 x 1.5 x 0.9 mm ceramic package is ideal for Industrail applications.
ECX-49 SMD CRYSTAL
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ECX-49 SMD CRYSTAL
- Low Profile
- 4.1 x 1.5 mm Footprint
- Extended Temp. Range
- Ro HS pliant
DIMENSIONS (mm)
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
PARAMETERS
Frequency Frequency Tolerance Temperature Coefficient Shunt Capacitance Load Capacitance Drive Level
Equivalent Series Resistance Turnover Temperature
Operating Temperature Storage Temperature Aging (First Year)
CONDITIONS
@ +25°C
ß C0 Specify in P/N DL R1 TM Topr Tstg @ +25°C ±3°C
-0.028
+20 -40 -55
± 20
- -0.034 -0.040
70K
+25 +30
+85
+125
±3
UNITS
KHz ppm ppm/°C² p F p F μW
Ω °C °C °C ppm
PAD CONNECTIONS
In/Out
Out/In
Figure 1) Top, Side, and Bottom views
Figure 2) Suggested Land...
