Quartz Crystal · MQ1-SMC
- SMD Crystal Version, 11.7 x 7.8 mm
- automotive temperature range available
- reflow soldering temperature: 260 °C max.
- package height 3.6 mm max.
actual size
2011/65/EC
RoHS
RoHS compliant
Pb free
REACH
compliant
Conflict
mineral free
GENERAL DATA
TYPE
frequency range
MQ1 (UM-1-SMC)
0.9216 / 1.0 MHz
4.00 ~ 40.0 MHz
(fund. SL-cut)
(fund. AT-cut)
ESR (SERIES RESISTANCE RS)
frequency
in MHz
0.92 / 1.000
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
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 ½
3000
150
80
40
30
80
60
150
180
ESR typ.
in ½
800
80
40
20
15
40
30
80
120
20.0 ~ 105.0 MHz (3rd OT AT-cut)
50.0 ~ 175.0 MHz
(5th OT AT-cut)
70.0 ~ 250.0 MHz (7th OT AT-cut)
frequency tolerance at 25 °C
load capacitance C
L
shunt capacitance C
O
storage temperature
drive level max.
aging
DIMENSIONS
3.75
±0.1
11.7
±0.3
± 5 ppm ~ ± 30 ppm
12 pF ~ 32 pF or series
< 7 pF
-55 °C ~ +125 °C
500 µW (100 µW recommended)
< ±3 ppm first year
TABLE 1: FREQUENCY STABILITY VS. TEMPERATURE
0.8
±0.1
2.0
±0.1
7.4
±0.1
7.8
±0.1
0.5
±0.1
0 °C ~ +60 °C
-40 °C ~ +85 °C T1
1.8
±0.2
3.4
±0.2
0.15
3.0
±0.1
-20 °C ~ +70 °C STD.
0.2
±0.1
3.8
±0.1
1.2
±0.1
±3
±5
ppm
ppm
2.5
±0.1
±10
ppm
2.2
±0.1
±30
ppm
±50
ppm
±100
ppm
0.9
±0.2
-40 °C ~ +90 °C T4
-40 °C ~ +105 °C T2
3.8
±0.1
2.0
±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
-40 °C ~ +125 °C T3
standard
available
0.2
±0.1
0.15
±0.2
±0.2
1.8
3.4
2.0
10.6
±0.1
±0.1
MARKING
pad layout
in mm
frequency
company code / date code
ORDER INFORMATION
Q
frequency
type
load capacitance
in pF
12 pF ~ 32 pF
S for series
tolerance at
25 °C
±5 ppm ~±30 ppm
stability vs.
temp. range
see table 1
± 100 ppm
for SL-cut
blank =
T1 =
T2 =
T3 =
T4 =
FU =
3OT =
5OT =
7OT =
option
SMD
version
Quartz 0.9216 ~ 250.0 MHz MQ1
Example: Q 30.0-MQ1-30-30/50-T1-FU-SMC-LF
(Suffix LF = RoHS compliant / Pb free pins)
SMC
-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
22032019
info@jauch.com
Jauch Quartz GmbH • e-mail: info@jauch.de • full data can bedata can be found under:
full found under: www.jauch.com
All specifications are subject to change without notice
www.jauch.de | www.jauch.co.uk | www.jauch.fr | www.jauchusa.com
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°
ø 13
24.0
± 0.3
11.5
±0.1
14.2
ø 21
7.8
12.0
ø1.5
±
0.2
3.7
±
0.2
1000 pcs per reel
Direction of feed
ø 80
ø 330
2.0
in mm
REFLOW SOLDERING PROFILE
temperature (°C)
10 s max.
260
200
150
100
50
60 ~ 180 s
60 s max.
260 °C max.
220 5 °C
180 5 °C
time (s)
note: parts are also suitable for soldering systems with lead (Pb) content
22032019
Jauch Quartz GmbH • e-mail: info@jauch.com • full data can bedata can be found under:
info@jauch.de
full found under: www.jauch.com
All specifications are subject to change without notice
www.jauch.de | www.jauch.co.uk | www.jauch.fr | www.jauchusa.com
工业自动化与控制
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
