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Q254.0-SMU7-26-30/100 View Datasheet(PDF) - Jauch Quartz Gmbh

Part Name
Description
View to exact match
Q254.0-SMU7-26-30/100
JAUCH
Jauch Quartz Gmbh JAUCH
Q254.0-SMU7-26-30/100 Datasheet PDF : 2 Pages
1 2
SMQDuQarutazrCtzryCsrtyaslt•alJ·XSEM63U7
actual size
General Data
type
frequency range
frequency tolerance at 25 °C
load capacitance CL
shunt capacitance Co
storage temperature
drive level max.
aging
4 Pad Version · 12.9 x 4.73 mm
reflow soldering temperature: 260 °C max.
package height 5.0 mm
RoHS
2002/95/EC
RoHS compliant
Pb free: pins / pads
SMU7
3.579545 ~ 33.0 MHz
27.0 ~ 60.0 MHz
24.0 ~ 40.0 MHz
( fund. AT-cut )
( 3rd OT AT-cut )
( fund. BT-cut )
± 30 ppm
12 pF ~ 32 pF or series ( 30 pF standard )
< 5 pF
-40 °C ~ +90 °C
500 µW (100 µW recommended)
< ± 5 ppm first year
ESR (series resistance Rs)
frequency
in MHz
3.579 ~3.999
vibration
mode
fund.- AT
ESR max.
in Ω
150
ESR typ.
in Ω
80
4.000 ~ 4.499 fund.- AT 120
60
4.500 ~ 5.999 fund.- AT 100
50
6.000 ~ 6.999 fund.- AT 80
40
7.000 ~ 9.999 fund.- AT 70
35
10.00 ~ 13.99 fund.- AT 50
25
14.00~ 33.00 fund.- AT 40
20
27.00 ~ 60.00 3rd OT - AT 120
80
24.00 ~ 40.00 fund.- BT 50
20
Frequency Stability vs. Temperature
-20 °C ~ +70 °C
-40 °C ~ +85 °C
± 30 ppm ± 50 ppm ± 100 ppm +10/-100 ppm
• • 8.0 MHz < 8.0 MHz
T1
O BT-cut
standard
O available
Marking
frequency with load capacitance code
company code / date code / internal code
Jan. Febr. Mar. Apr. May June July Aug. Sept. Okt. Nov. Dec.
2005 A B C D E F G H J K L M
2006 N P Q R S T U V W X Y Z
2007 a b c d e f g h j k l m
2008 n p q r s t u v w x y z
Dimensions
#4
#3
#1
#2
12.9 max.
top view
Order Information
side view
9.0±0.1
bottom view
#4 #3
#1 #2
crystal connection
1.9±0.1
9.0±0.1
pad layout
in mm
Q
frequency
type
Quartz 3.579545 ~ 60.0 MHz SMU7
load capacitance
12 pF ~ 32 pF
S for series
stability at
25 °C
30 = ± 30 ppm std
stability vs.
temp. range
see table
Example: Q 25.0-SMU7-30-30/50-FU (Suffix LF = RoHS compliant / Pb free pins or pads)
option
blank = -20 °C ~ +70 °C
T1= -40 °C ~ +85 °C
FU = for fundamental frequencies 20 MHzt
3OT= 3rd overtone
BT= fundamental BT-cut
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
 

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