CM309S Datasheet, PDF (1/1 Pages) ECM Electronics Limited. – Surface Mount Crystal

ECM Surface Mount Crystal
ECM CM309S
§ AT - Cut
§ Molded Plastic Package
§ Small Footprint
§ Tape & Reel or Bulk Packaging
Parameter
Frequency Range
Calibration Tolerance
@25⁰C
Temperature
Tolerance
Operating
Temperature
Storage Temp
Load Capacitance
ESR
Shunt Capacitance
Drive Level
Ageing
CM309S
3.50MHz – 30.0MHz
30.0001 MHz to 70.00MHz
+/- 50ppm standard
others available
+/- 50ppm standard
others available
-40⁰C to +85⁰C
other options available
-55⁰C to +125⁰C
10pf to ∞ or Series
50Ω to 200Ω
Frequency Dependant
7.0pf max
0.1mW max
+/- 5ppm First Year
Fund
3^rdO/T
Specify
Specify
Specify
Specify
Standard Frequencies in MHz.
3.579545
8.192
18.432
3.6864
9.8304
19.6608
4.00
10.00
20.00
4.032
10.752
22.1184
4.096
11.0592
24.00014
4.194304
12.00
24.576
4.433619
12.288
28.224
4.9152
14.31818
29.4912
6.00
14.7456
32.00
6.144
15.36
32.768
7.3728
16.00
35.2512
7.68
16.384
40.32
8.00
16.9344
56.448
A
B
C
D
E
F
12.50 4.60 3.70 9.40 1.00 4.60
G
H
I
J
K
0.80 1.80 7.60 1.70 1.80
Dimmensions in mm
ECM Electronics Limited, Penmaen House, Ashington, West Sussex, RH20 3JR, UK
Tel: [phone]: Fax: [phone]. Email: [e-mail]
Although we have attempted to accurately reflect the products we market. ECM reserve the right without prior notice to
discontinue any product or make design changes we believe necessary.
Issue 2