Quartz Crystal · MQ1-SMC
SMD Crystal Version
·
11.7 x 7.8 mm
actual size
■
automotive temperature range available
■
reflow soldering temperature: 260 °C max.
■
package height 3.6 mm max.
2002/95/EC
RoHS compliant
Pb free: pins / pads
RoHS
General Data
type
frequency range
MQ1 (UM-1-SMC)
0.9216 / 1.0 MHz
4.00 ~ 40.00 MHz
20.0 ~ 105.0 MHz
50.0 ~ 175.0 MHz
70.0 ~ 250.0 MHz
frequency tolerance at 25 °C
load capacitance C
L
shunt capacitance C
o
storage temperature
drive level max.
aging
± 5 ppm ~ ± 30 ppm
12 pF ~ 32 pF or series
< 7 pF
( fund. SL-cut )
( fund. AT-cut )
Dimensions
3.75
±0.1
0.8
±0.1
11.7
±0.3
7.4
±0.1
2.0
±0.1
( 3rd OT AT-cut )
( 5th OT AT-cut )
( 7th OT AT-cut )
0.9
±0.2
3.8
±0.1
10.6
±0.1
1.2
±0.1
0.5
±0.1
3.0
±0.1
2.5
±0.1
2.2
±0.1
1.8
±0.2
500 µW
(100 µW recommended)
pad layout
2.0
±0.1
in mm
< ± 3 ppm first year
Frequency Stability vs. Temperature
± 3 ppm
0 °C ~ +60 °C
-20 °C ~ +70 °C
-40 °C ~ +85 °C
-40 °C ~ +90 °C
-40 °C ~ +105 °C
-40 °C ~ +125 °C
STD.
T1
T4
T2
T3
O
± 5 ppm
O
O
± 10 ppm
O
O
O
± 30 ppm
± 50 ppm
± 100 ppm
ESR (series resistance Rs)
frequency
in MHz
vibration
mode
fund.- SL
fund.- AT
fund.- AT
fund.- AT
fund.- AT
3rd OT - AT
3rd OT - AT
5th OT - AT
7th OT - AT
ESR max.
in
Ω
3000
150
80
40
30
80
60
150
100
ESR typ.
in
Ω
800
80
40
20
15
70
50
100
80
•
O
O
O
0.92 / 1.000
•
O
O
O
O
O
4.00 ~ 4.9999
5.00 ~ 9.9999
10.0 ~ 14.999
15.0 ~ 40.000
20.0 ~ 49.999
50.0 ~ 105.00
50.0 ~ 175.00
70.0 ~ 250.00
•
O
standard
available
Order Information
Q
Quartz
frequency
type
3.4
-55 °C ~ +125 °C
0.2
±0.1
0.15
±0.2
7.8
±0.1
load capacitance
in pF
12 pF ~ 32 pF
S for series
stability at
25 °C
± 5 ~ ± 30 ppm
stability vs.
temp. range
see table
SMD
version
SMC
blank =
T1 =
T2 =
T3 =
T4 =
FU =
3OT =
5OT =
7OT =
TR =
option
0.9216 ~ 250.0 MHz
MQ1
-20 °C ~ + 70 °C
-40 °C ~ + 85 °C
-40 °C ~ +105 °C
-40 °C ~ +125 °C
-40 °C ~ + 90 °C
for fundamental frequencies
≥
20 MHz
3rd overtone
5th overtone
7th overtone
taped
Example: Q 30.0-MQ1-30-30/50-SMC-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
Quartz Crystal · MQ1-SMC
Taping Specification
1.75
±0.3
ø1.5
±
0.1
2.0
±
0.1
4.0
±
0.1
0.3
±
0.05
24.8
120°
24.0
±0.3
11.5
±0.1
14.2
2.0
ø 21
ø 13
ø 80
ø 330
7.8
12.0
ø1.5
±
0.2
3.7
±
0.2
1000 pcs per reel
in mm
Reflow Soldering Profile
temperature (°C)
260
200
150
100
50
60 ~180 s
60 s max.
10 s max.
Marking
frequency
260
°C
max.
220
±5 °C
180
±5 °C
company code / date code
time (s)
note: parts are also suitable for soldering systems with lead (Pb) content
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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