Jauch Quart SMU4 User Manual
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
Pb free: pins / pads
RoHS compliant
Quartz Crystal • JXE 63
General Data
Frequency Stability vs. Temperature
ESR (series resistance Rs)
SMD Quartz Crystal · SMU4
Marking
-20 °C ~ +70 °C
-40 °C ~ +85 °C T1
frequency vibration ESR max. ESR typ.
in MHz mode in Ω in Ω
3.2768 ~3.999 fund.- AT 200 100
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~ 40.000 fund.- AT 40 20
27.00 ~ 60.00 3rd OT - AT 120 80
24.00 ~ 40.00 fund.- BT 50 20
•
standard
O available
actual size
type
frequency range
frequency tolerance at 25 °C
load capacitance C
L
shunt capacitance C
o
storage temperature
drive level max.
aging
± 20 ppm ± 30 ppm ± 50 ppm ± 100 ppm +10/-100 ppm
O
••
O BT-cut
OO
•
SMU4
3.2768 ~ 40.0 MHz ( fund. AT-cut )
27.0 ~ 60.0 MHz ( 3rd OT. AT-cut )
24.0 ~ 40.0 MHz ( fund. BT-cut )
± 10 ppm ~ ± 30 ppm
12 pF ~ 32 pF or series
< 5 pF
-40 °C ~ +90 °C
500 µW (100 µW recommended)
< ± 5 ppm first year
frequency with load capacitance code
company code / date code / internal code
Jan. Febr. Mar. Apr. May June July Aug. Sept. Okt. Nov. Dec.
2005 AB CDE F GHJK LM
2006 NPQRST UVWXYZ
2007 ab cde f g h jk lm
2008 n p q r s t u v w x y z
blank = -20 °C ~ +70 °C
T1 = -40 °C ~ +85 °C
FU = for fundamental frequencies
≥ 20 MHz
3OT = 3rd overtone
BT = fundamental BT-cut
Order Information
Example: Q 30.0-SMU4-30-30/30-FU (Suffix LF = RoHS compliant / Pb free pads)
Q
frequency
type
load capacitance
Quartz
3.2768 ~ 60.0 MHz
SMU4
30 pF standard
12pF ~ 32 pF
S for series
30 = ± 30 ppm std see table
option
stability at
25 °C
stability vs.
temp. range
Dimensions
in mm
top view side view side view bottom view pad layout
■ low cost SMD type
■ reflow
soldering temperature:
260
°C max.
■ package height 4.0 mm max.
2 Pad Version · 11.5 x 4.8 mm
RoHS
2002/95/EC
4.8 max.
3.8 max.
max. 0.2
4.0 max.
10.1 max.
11.7 max.
Z
0.3 max.
Z
max. 0.2
+0.2 / -0.1
0.6
12.5
±0.3
±0.3
3.7
±0.1
4.4
< 3.5°
< 3.5°
±0.1
5.5
±0.1
5.5
±0.1
2.0
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
SMD Quartz Crystal · SMU4
16.8
max
8.0
±0.2
4.0
±0.1
1.75
±0.3
13.5
±0.1
24.0
±0.3
5.8
max
ø 2.2
±0.2
2.0
±0.1
ø 1.5
±0.1
0.4
±0.1
4.5
±0.2
Direction of feed
Taping Specification
1000 pcs per reel
Reflow Soldering Profile
in mm
2.0
ø 21
120 °
ø 330
25.5
ø 80
ø 13
7 pF: m
8 pF: k
9 pF: n
10 pF: h
11 pF: l
12 pF: a
20 pF: c
22 pF: g
24 pF: d
25 pF: r
27 pF: w
30 pF: .
32 pF: e
series: s
T: 3rd OT
13 pF: v
14 pF: x
15 pF: j
16 pF: b
17 pF: t
18 pF: f
example 4.0 MHz / 12 pF: 4a000
Load Capacitance Codes
note: parts are also suitable for soldering systems with lead (Pb) content
temperature (°C)
260
200
150
100
50
10 s max.
60 ~180 s 60 s max.
time (s)
260 °C max.
220 ±5 °C
180 ±5 °C
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