Quartz Crystal · SS4
Pin Type Crystal · 11.35 x 4.65 mm
RoHS
■ taped version available
■ wave soldering temperature: 260 °C max.
■ package height 3.6 mm max.
2002/95/EC
actual size
RoHS compliant
Pb free: pins / pads
General Data
type
Dimensions
SS4 (HC49/U4H)
0.1
4.65
12.0 min.
frequency range
3.6 max.
3.2768 ~ 40.0 MHz ( fund. AT-cut )
27.0 ~ 64.0 MHz ( 3rd OT. AT-cut )
frequency tolerance at 25 °C
load capacitance CL
shunt capacitance Co
storage temperature
drive level max.
10 ppm ~ 30 ppm
12 pF ~ 32 pF or series
< 5 pF
-40 °C ~ +90 °C
500 µW (100 µW recommended)
note: taping specification- see www.jauch.de
in mm
aging
<
5 ppm first year
Frequency Stability vs. Temperature
ESR (series resistance Rs)
frequency
in MHz
vibration ESR max.
ESR typ.
in Ω
100
60
20 ppm
30 ppm
50 ppm
100 ppm
mode
in Ω
200
120
100
80
O> 8.0 MHz
≥ 8.0 MHz
< 8.0 MHz
-20 °C ~ +70 °C STD
-40 °C ~ +85 °C T1
•
•
3.2768 ~ 3.999 fund.- AT
4.000 ~ 4.499 fund.- AT
4.500 ~ 5.999 fund.- AT
6.000 ~ 6.999 fund.- AT
7.000 ~ 9.999 fund.- AT
10.00 ~ 13.99 fund.- AT
14.00 ~ 40.00 fund.- AT
27.00 ~ 64.00 3rd OT - AT
O≥ 8.0 MHz
O≥ 8.0 MHz
O
standard
•
50
O
available
40
70
35
50
25
40
20
120
80
Order Information
frequency
type
SS4
load capacitance
in pF
stability at
25 °C
stability vs.
temp. range
option
Q
blank = -20 °C ~ +70 °C
T1 = -40 °C ~ +85 °C
Quartz
3.2768 ~ 64.0 MHz
12 pF ~ 32 pF
S for series
30 = 30 ppm std
see table
FU = for fundamental frequencies ≥ 20 MHz
3OT = 3rd overtone
MP = middle pin
TR = taped
TA = taped, ammo pack
KIS = spacer
IS = insulation spacer
LL = lead length in mm
PT = plastic tray
Example: Q 30.0-SS4-30-30/30-FU
(Suffix LF = RoHS compliant / Pb free pins or pads)
•
Jauch Quartz GmbH e-mail: info@jauch.de
full data can be found under: www.jauch.de / www.jauch.fr / www.jauchusa.com
All specifications are subject to change without notice