SMD Quartz Crystal · JXG84P2
2 Pad Version
·
8.0 x 4.5 mm
actual size
■
automotive temperature range available
■
reflow soldering temperature: 260 °C max.
■
ceramic package
2002/95/EC
RoHS compliant
Pb free: pins / pads
RoHS
General Data
type
frequency range
JXG84P2
6.0 ~ 50.0 MHz
30.0 ~ 60.0 MHz
frequency stability at 25 °C
load capacitance C
L
shunt capacitance C
o
storage temperature
drive level max.
aging
± 30 ppm
12 pF standard
< 7 pF max.
-40 °C ~ +125 °C
300 µW (100 µW recommended)
< ± 5 ppm first year
(option: 8 pF ~ 30 pF / series)
( fund. AT-cut )
( 3rd OT AT-cut )
ESR (series resistance Rs)
frequency
in MHz
6.0 ~ 6.999
7.0 ~ 9.999
10.0 ~ 15.999
16.0 ~ 21.999
22.0 ~ 39.999
40.0 ~ 50.000
30.0 ~ 44.999
45.0 ~ 60.000
vibration
mode
fund.-AT
fund.-AT
fund.-AT
fund.-AT
fund.-AT
fund.-AT
3rd OT-AT
3rd OT-AT
ESR max.
in
Ω
100
80
60
50
40
30
80
70
ESR typ.
in
Ω
50
25
20
15
15
13
60
55
Frequency Stability vs. Temperature
± 30 ppm
-20 °C ~ +70 °C
-40 °C ~ +85 °C
-40 °C ~ +105 °C
-40 °C ~ +125 °C
± 50 ppm
O
± 100 ppm
O
O
O
O
Marking
frequency with load capacitance code
company code / date code / internal code
date code:
example:
Jan.
A
July
G
Febr.
B
Aug.
H
year/month
6A = 2006 January
Mar.
C
Sept.
J
Apr.
D
Oct.
K
May
E
Nov.
L
June
F
Dec.
M
•
O
•
•
O
standard
available
Dimensions
8.0
±0.2
1.5
±0.1
1.6 max.
2.0
±0.1
9.0
±0.1
4.0
±0.1
4.5
±0.2
top view
side view
bottom view
crystal connection
3.0
±0.1
pad layout
in mm
Order Information
Q
Quartz
frequency
type
load capacitance
stability at
25 °C
30 = ± 30 ppm
stability vs.
temp. range
30 = ± 30 ppm
50 = ± 50 ppm
100 = ± 100 ppm
blank
T1
T2
T3
FU
3OT
=
=
=
=
=
=
option
6.0 ~ 60.0 MHz
JXG84P2
12 pF standard
8 pF ~ 30 pF
S for series
-20 °C~ +70 °C
-40 °C~ +85 °C
-40 °C~ +105 °C
-40 °C~ +125 °C
for fundamental frequencies
≥
20 MHz
3rd overtone
Example: Q 28.0-JXG84P2-12-30/30-FU-LF
(Suffix LF = RoHS compliant / Pb free 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
SMQ series · JXG84P2
Taping Specification
1.75
4.0
ø 1.5
standard:
120°
18.4
16.0
8.5
ø 20
ø 100
ø 254
2.0
ø 21
8.0
4.9
Feeding
2.3
in mm
1000 pcs per reel
Reflow Soldering Profile
temperature (°C)
260
200
150
100
50
60 ~180 s
60 s max.
10 s max.
260
°C
max.
220
±5 °C
180
±5 °C
Load Capacitance Codes
8 pF: k
9 pF: n
10 pF: h
11 pF: l
12 pF: a
13 pF: v
14 pF: x
15 pF: j
16 pF: b
17 pF: t
18 pF: f
20 pF: c
22 pF: g
24 pF: d
25 pF: r
27 pF: w
30 pF: .
series: s
T: 3rd OT
time (s)
note: parts are also suitable for soldering systems with lead (Pb) content
example 8.0 MHz / 12 pF: 8a000
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
嵌入式系统
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