CSX1_15 Datasheet, PDF (1/1 Pages) Crystek Corporation – 5×7 mm Low Profile SMD Crystal

CSX1 Model
5×7 mm Low Profile SMD Crystal
0.276 ±0.006
(7.0 ±0.15)
CRYSTEK
FreqM
DC
0.197 ±0.006
(5.0 ±0.15)
Bottom View
0.100 ±0.005
(2.5 ±0.13)
#1 #2
#4 #3
0.039 ±0.005
(1.0 ±0.13)
0.051
(1.3)
Top View
(4)
(3)
(1)
(2)
0.181 ±0.005
(4.6 ±0.13)
Pin Signal
1
Crystal
2
GND
3
Crystal
4
GND
Suggested Pad Layout
0.228
(5.8)
Marking Specifications:
*DC = Date Code
0.055
(1.4)
Dimensions inches (mm)
All dimensions are maximum unless otherwise specified
0.086
(2.2)
0.100
(2.5)
Designed to meet the precision
and space requirements needed
for wireless applications.
260°C
217°C
200°C
RECOMMENDED REFLOW SOLDERING PROFILE
Ramp-Up
3°C/Sec Max.
Critical Temperature Zone
Ramp-Down
6°C/Sec.
150°C
Preheat
180 Secs. Max.
90 Secs.
Max.
8 Minutes Max.
260°C for
10 Secs. Max.
NOTE: Reflow Profile with 240°C peak also acceptable.
Packaging Specifications: 1K ea. Tape and Real
Frequency Range: 8.000 MHz to 50.000 MHz (Fund)
40.000 MHz to 100.000 MHz (3^rd OT)
Calibration Tolerance: ±10ppm to ±50ppm
Frequency Stability: ±15ppm to ±100ppm
Operating Temp. Ranges: 0°C to 70°C
-20°C to 70°C
-40°C to 85°C
Storage Temp. Range: -40°C to 85°C
Resistance: See Table 1
Shunt Cap: 5pF Max
Holder Type: 5×7mm SMD
Aging: ±3ppm/1^st year Max
Drive level: 50uW Typical, 300uW Max
Motional Capacitance: Not Specified
Spurious Response: Not Specified
C0/C1 Ratio: Not Specified
Pullability: Not Specified
Trim Sensitivity: Not Specified
Temp. Coefficient: Not Specified
Custom Designs Available
Build Your Own P/N
CSX1 - X X X - XX - Freq
Frequency Tolerance
at 25°C
A ±10 ppm
B ±25 ppm
C ±50 ppm
Resistance at series resonance
Freq. (MHz) Max ESR (ohms)
8.0 - 10.0 (F)
70
>10.0 - 14.0 (F)
60
>14.0 - 20.0 (F)
50
>20.0 - 50.0 (F)
40
40.0 - 60.0 (3^rd)
120
>60.0 - 100.0 (3^rd)
80
Table 1
Frequency Stability
over Temp Range
N
±15 ppm
(0 to 70°C)
O ±20 ppm
(0 to 70°C)
P
±25 ppm
(0 to 70°C)
R
±50 ppm
(0 to 70°C)
S
±100 ppm (0 to 70°C)
F
±15 ppm (-20 to 70°C)
E
±20 ppm (-20 to 70°C)
B
±25 ppm (-20 to 70°C)
C
±50 ppm (-20 to 70°C)
D ±100 ppm (-20 to 70°C)
H
±20 ppm (-40 to 85°C)
J
±25 ppm (-40 to 85°C)
K
±50 ppm (-40 to 85°C)
L
±100 ppm (-40 to 85°C)
Mode
“1” or “Blank”
Fundamental 8 - 50 MHz
“3”
3^rd Overtone 40 - 100 MHz
Load
Capacitance
S
Series
14
14 pF
16
16 pF
18
18 pF
20
20 pF
22
22 pF
25
25 pF
32
32 pF
Example:
CSX1-AB-18-45.000 = ±10ppm at 25°C, ±25ppm
-20 to 70°C, Fundamental, 18pF Load Cap, 45.000 MHz
Specifications subject to change without notice.
TD-021009 Rev. J
CRYSTEK
CORPORATION
12730 Commonwealth Drive • Fort Myers, Florida 33913
Phone: [phone] • 800-237-3061
Fax: [phone] • www.crystek.com