MHz Range Crystal unit
FA-128
FA-128 27.120000 MHz 8.0 +15.0-15.0
Product name
Product Number / Ordering code
Q22FA12800034xx
Please refer to the 5.Packing information about xx (last 2 digits)
Pb free / Complies with EU RoHS directive
Reference weight Typ. 7 mg
1.Absolute maximum ratings
Parameter
Storage temperature
Operating temperature
Symbol
T_stg
Min.
-40
Typ.
-
Max.
+125
+105
Unit Conditions / Remarks
ºC
Storage as single product
T_use
-40
-
ºC
2.Specifications(characteristics)
Parameter
Nominal frequency
Frequency tolerance
Frequency Stability over
temperature
Symbol
f_nom
f_tol
Min.
-
Typ.
27.120000
-
Max.
-
Unit Conditions / Remarks
MHz Fundamental
x 10-6
-15
+15
@+25ºC
x 10-6
f_tem
-15
-
+15
-30ºC to +70ºC
Operating temperature
Level of drive
T_use
DL
-30
10
-
-
-
-
+70
100
-
60
-
ºC
µW
pF
Ω
Load capacitance
CL
8
Motional resistance (ESR)
Motional capacitance
Motional inductance
Shunt capacitance
Frequency aging
R1
-
C1
-
2.07
16.64
0.63
-
fF
L1
-
-
mH
C0
-
-
pF
-6
f_age
-1
+1
@+25ºC, First year
x10 /yea
3.External dimensions
(Unit: mm)
4.Footprint(Recommended)
(Unit: mm)
2.0±0.1
#3
#4
1.45
2600M
E66RA
#1
#2
1.15
0.85
0.65 0.6
Internal connection
(TOP VIEW)
#2
#1
#4
0.95
#4
#1
#3
#2
C 0.2 Min.
#2 and #4 are connected to the cover.
(Please connect to ground)
#3
5.Packing information
[ 1 ]Product number last 2 digits code (xx) description
Q22FA12800034xx
The recommended code is "18"
Condition
Any Q'ty vinyl bag(Tape cut)
Any Q'ty / Reel
Condition
3000pcs / Reel
5000pcs / Reel
Code
01
Code
00
11
18
12
250pcs / Reel
14
1000pcs / Reel
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