Pb free: pins / pads
RoHS compliant
Quartz Crystal • JXE 63
General Data
Frequency Stability vs. Temperature
ESR (series resistance Rs)
SMD Quartz Crystal · JXS32
JXS32
12.0 ~ 50.0 MHz ( fund. AT-cut )
± 10 ppm / ± 30 ppm
12 pF standard (option: 8 pF ~ 30 pF / series)
< 5 pF
-40 °C ~ +90 °C
100 µW
< ± 3 ppm first year
actual size
type
frequency range
frequency tolerance at 25 °C
load capacitance C
L
shunt capacitance C
o
storage temperature
drive level max.
aging
Marking
frequency with load capacitance code
company code / date code / internal code
date code: year/month
example: 8A = 2008 January
Jan. Febr. Mar. Apr. May June
ABCDEF
July Aug. Sept. Oct. Nov. Dec.
GHJKLM
-20 °C ~ +70 °C STD.
-40 °C ~ +85 °C T1
frequency vibration ESR max. ESR typ.
in MHz mode in Ω in Ω
12.0 ~ 12.999 fund. - AT 100 50
13.0 ~ 15.999 fund. - AT 100 40
16.0 ~ 18.999 fund. - AT 80 40
19.0 ~ 21.999 fund. - AT 70 30
22.0 ~ 29.999 fund. - AT 70 25
30.0 ~ 50.000 fund. - AT 50 20
± 10 ppm ± 15 ppm ± 20 ppm ± 30 ppm ± 50 ppm
•
OO
•
O
OOO
•
•
standard
O available
blank = -20 °C ~ +70 °C
T1 = -40 °C ~ +85 °C
FU = for fundamental frequencies ≥ 20 MHz
Order Information
Example: Q 28.0-JXS32-12-30/30-FU (Suffix LF = RoHS compliant / Pb free pins or pads)
Q
frequency
type
load capacitance
Quartz
12.0 ~ 50.0 MHz
JXS32
12 pF standard
8 pF ~ 30 pF
S for series
10 = ± 10 ppm
30 = ± 30 ppm
see table
option
stability at
25 °C
stability vs.
temp. range
0.7 max.
Dimensions
in mm
top view side view bottom view crystal connection pad layout
#2 - #4: connected to lid
■
± 10 ppm type available
■ EMI shielding possible by grounded lid
■ reflow soldering temperature: 260 °C max.
■ ceramic / metal package
4 Pad Version · 3.2 x 2.5 mm
131008
