CX2VSCSM1 [RSG]
16 kHz to 600 kHz Miniature Surface Mount Quartz Crystal for Pierce Oscillators; 16 kHz至600 kHz的微型表面贴装石英晶体皮尔斯振荡器
| 型号： | CX2VSCSM1 |
| 厂家： | 
RSG ELECTRONIC COMPONENTS GMBH |
| 描述： | 16 kHz to 600 kHz Miniature Surface Mount Quartz Crystal for Pierce Oscillators |
| 文件： | 总2页 (文件大小：472K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
CX2VSM CRYSTAL
16 kHz to 600 kHz
Miniature Surface Mount
Quartz Crystal for Pierce Oscillators
™
DESCRIPTION
actual size
side view
The CX2VSM quartz crystals are leadless devices
designed for surface mounting on printed circuit boards
or hybrid substrates. These miniature crystals are
intended to be used in Pierce oscillators. They are
hermetically sealed in a rugged, miniature ceramic
package. They are manufactured using the STATEK-
developed photolithographic process, and were
designed utilizing the experience acquired by producing
millions of crystals for industrial, commercial, military and
medical applications. Maximum process temperature
should not exceed 260OC.
Glass Lid Shown
PACKAGE DIMENSIONS
B
1
2
A
FEATURES
I
H
Miniature tuning fork design
G
F
3
High shock resistance
Designed for low power applications
Compatible with hybrid or PC board packaging
Low aging
D
E
C
Full military testing available
Ideal for battery operated applications
Designed and manufactured in the USA
TYP.
MAX.
DIM
A
inches
mm
6.60
2.39
-
inches
0.275
0.108
mm
0.260
0.094
-
6.99
2.74
EQUIVALENT CIRCUIT
B
C
D
E
C0
see below
0.035
0.059
0.050
0.105
0.155
0.210
0.89
1.50
1.27
2.67
3.94
5.33
0.045
1.14
1.75
1.52
2.92
4.19
5.59
0.069
0.060
0.115
0.165
0.220
1
L1
C1
R1
2
F
G
H
I
R1 Motional Resistance L1 Motional Inductance
C1 Motional Capacitance C0 Shunt Capacitance
DIM “C”
MAX
SM1
GLASS LID
CERAMIC LID
SUGGESTED LAND PATTERN
inches
mm
1.65
1.70
1.78
inches
mm
1.91
1.96
2.03
0.065
0.067
0.070
0.075
0.077
0.080
0.105 (2.67)
SM2
SM3
GRID
COURTYARD
Note: Terminal 1 is electrically connected internally to terminal 3
0.113
(2.87)
1
2
0.060 (1.52)
inches (mm)
0.060 (1.52)
10134 - Rev B
E
RSG Electronic Components GmbH - Sprendlinger Landstr. 115 - 63069 Offenbach - Germany - www.rsg-electronic.de
FIGURE 1
CX2V TYPICAL MOTIONAL RESISTANCE (R1)
SPECIFICATIONS
300
200
Specifications are typical at 25OC unless otherwise noted.
Specifications are subject to change without notice.
100
Frequency Range
Functional Mode
16 kHz to 600 kHz
Tuning Fork (Flexure)
50
Standard Calibration Tolerance* (see table below)
Motional Resistance, (R1) See Figure 1
MAX: 16-24.9 kHz, 2x Typ.
25-600 kHz, 2.5x Typ.
Motional Capacitance, (C1) Figure 2
10
2
0
5
2
Quality Factor, (Q)
Figure 3
MIN is 0.25x Typ.
2.0 pF MAX.
16
50
100 200
600
Shunt Capacitance, (C0)
Drive Level
Frequency (kHz)
16-24.9 kHz 0.5
25-600 kHz 1.0
Figure 4
µW MAX
µW MAX
FIGURE 2
CX2V TYPICAL MOTIONAL CAPACITANCE (C1)
Turning Point, (T0)**
5
Temperature Coefficient, (k) -0.035 ppm/OC2
Aging, first year
Shock, survival***
Vibration, survival***
Operating Temp. Range
5 ppm MAX
2
1,500 g peak, 0.3 ms, 1/2 sine
10 g RMS, 20-2,000 Hz random
-10OC to +70OC (Commercial)
-40OC to +85OC (Industrial)
-55OC to +125OC (Military)
-55OC to +125OC
1.0
0.5
16
50
100 200
600
Frequency (kHz)
FIGURE 3
CX2V TYPICAL QUALITY FACTOR (Q)
Storage Temp. Range
Max Process Temperature 260OC for 20 sec.
300
200
* Tighter frequency calibration available.
** Other turning point available.
***Higher shock and vibration available.
100
50
0
CX2V Standard Calibration Tolerance at 25 C
Frequency Range (kHz)
20
16
50
100 200
600
16-74.9
75-169.9
170-249.9
250-600
Frequency (kHz)
+_ 30 ppm
(0.003%)
+_ 100 ppm
(0.01%)
+_ 50 ppm
(0.005%)
+_ 100 ppm
(0.01%)
+_ 100 ppm
(0.01%)
+_ 200 ppm
(0.02%)
+_200 ppm
(0.02%)
+_500 ppm
(0.05%)
FIGURE 4
CX2V TYPICAL TURNING POINT TEMP. (T0)
+80
+70
+60
+50
+40
+30
+20
+10
0
+_ 1000 ppm _ 1000 ppm +_ 2000 ppm _5000 ppm
(0.1%) (0.1%) (0.2%) (0.5%)
+
+
Load Capacitance (C ), Used to Calibrate CX2V
L
(other C available)
L
-10
-20
Frequency Load
Frequency
Range
(kHz)
Load
Capacitance
(pF)
16
20
50
100 200
600
Frequency (kHz)
Range
(kHz)
Capacitance
(pF)
Note: Frequency f at temperature T is related to frequency f0 at
turning point temperature T0 by:
2
f-f0
=
k(T-T )
0
16-24.9
25-54.9
55-100.0
10
9
8
100.1-179.9
180-600
5
4
f0
TERMINATIONS
Designation
Termination
HOW TO ORDER CX2VSM CRYSTALS
SM1
SM2
SM3
Gold Plated
Solder Plated
Solder Dipped
CX2V
S
C
SM1
32.768K , 30
Frequency
/
M
Operating Temp. Range:
Calibration
“S” if special or
custom design.
Blank if Srd.
K = kHz
Tolerance
@ 25OC
(in ppm)
C
I
= -10OC to +70OC
= -40OC to +85OC
PACKAGING OPTIONS
SM1 = Gold Plated
SM2 = Solder Plated
SM3 = Solder Dipped
M = -55OC to +125OC
CX2VSM - Tray Pack
S
= Customer Specified
-16mm tape, 7” or 13” reels
(Reference tape and reel data sheet 10109)
Blank = Glass Lid
C = Ceramic Lid
10134 - Rev B
E
RSG Electronic Components GmbH - Sprendlinger Landstr. 115 - 63069 Offenbach - Germany - www.rsg-electronic.de
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