X2012 Datasheet, PDF (1/1 Pages) Mercury United Electronics Inc – Quartz Crystal [ Surface Mount Crystals ]

X 2012 ^{Quartz Crystal [ Surface Mount Crystals ]}
series
SMD type
2.0 x 1.2 x 0.6 mm CL = 12.5 pF
32.768 KHz
Applications
● The entire package can be grounded via the top metal lid and the two bottom pads .
● Frequency tolerance as tight as +/-5ppm , +/-10ppm is available.
General Specifications
Paramenters
1 Mercury Part No.
2 Nominal Frequency
3 Holder Type
4 Crystal Cut
5 Mode of Oscillation
6 Frequency Tolerance
7 Spurious Attenuation
8 Equivalent Series Resistance
9 Shunt Capacitance
10 Motional Capacitance
11 Load Capacitance
12 Recommended Drive Level
13 Temperature Coefficient
14 Insulation Resistance
15 Capacitance Ratio
16 Operating Temperature
17 Storage Temperature
18 Aging
19 Shock Resistance
Electrical Spec.
SYM.
Min. Typical Max.
Unit
-
FL
32.768000
kHz
-
-
-
△f / f
-20
~
20
ppm
SpdB
-3
dB
Rr
90
KΩ
Co
1.2
pF
C1
6.4
fF
CL
12.5
pF
DL
0.5
uW
a
-0.04x10^-6
°C²
IR
500
MΩ
γ
10
ppm
TSTG
-40
~
85
°C
TOPR
-40
~
85
°C
fa
-3
3
ppm
S.R.
-8
8
ppm
Notes
X2012 - 32.768K - 12.5
2.0 * 1.2 * 0.6 mm , 2pads
AT-Cut
Fundamental Mode
at 25°C ± 3°C
DC 100V ± 15V
First year
100g dummy dropfrom 1500mm
General Specifications ( Unit : mm )
Mercury www .mercury-crystal.com
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