Specication Title:
Part Number:
CAD:
Appr:
Review:
All dimensions are millimeters.
Page: Date:
Revisions
Ltr Date Appr
www.aker-usa.com
11-3 Chien-Kuo Rd T.E.P.Z. 4027 Taiwan, ROC
Electrical Specications:
Microprocessor Crystal Unit
Low Prole
2.0 x 1.6 millimeter Surface Mount
General Product Specication
C1E Series
1/4
TCR
May 1, 2016
EG
JL
Frequency Range and ESR Values:
RoHS Compliant
Pb - Lead Free
16.000 to 50.000 MHz
Mode of Oscillation Fundamental 16.000 to 50.000 MHZ
Standard ±30
±25
±20
±15
±10
Standard ±50
±30
±25
±20
±15*
Standard -10 to +70
Extended -40 to +85
-55 to +125
±3 PPM Max/Year
6 to 32 and Series Resonance
3.0
See ESR Table Ohm
100 uW Max
500 at at 100 Vdc ± 15 Vdc M Ohm
Insulation Resistance
Load Capacitance
Aging
Frequency Range
Frequency Stability over
Temperature Range
Equivalent Series Resistance (ESR)
Drive Level
Shunt Capacitance
pF
º C
Storage Temperature Range
Frequency Tolerance at 25°C
PPM Max
(Note 1)
PPM Max
(Note 1)
Optional
Optional
Operating Temperature Range
Frequency Range in MHz ESR Ohm Max Mode of Operation
16.000 to 17.999 200 Fundamental
18.000 to 23.999 120 Fundamental
24.000 to 29.999 100 Fundamental
30.000 to 37.999 80 Fundamental
38.000 to 50.000 60 Fundamental
Page: Date: P/N:
www.aker-usa.com
Mechanical Outline:
Package is Seam Sealed Ceramic-Metal.
Dimensions are millimeters.
C1E Series
2/4 May 1, 2016
Page: Date: P/N:
www.aker-usa.com
Carrier Tape Dimensions:
Solder Reow Characteristics:
Dimensions are millimeters.
C1E Series
3/4 May 1, 2016
AA
B
B
1.75
3.5
1.0
2.0
4.0
1.9
A-A SECTION
1.54.0
2.3
8.0
0.65
B-B SECTION
AKER
AKER
AKER
AKER
AKER
AKER
AKER
AKER
Page: Date: P/N:
www.aker-usa.com
May 1, 2016 C1E Series
4/4
How to build a Part Number:
Part Number Example:
C1E-50.000-10-3050-R3
C1E- 1.6 x 2.0 mm SMD Seam Seal Crystal Unit
50.000 MHz Nominal Frequency
10 pF Load Capacitance
3050: ±30 PPM Frequency Tolerance and ±50 PPM Frequency Stability
Fundamental Mode
-10 to +70° C Temperature Range
R3: Tape and Reel Packaging - 3000pcs
Notes:
1- Frequency Tolerance and Stability options are limited due to physical size.
* ±10 PPM Temperature Stability is only available from -30 to +85° C.
2- Standard Temperature Range does not need to be included in Part Number description.
3- Product is shipped in Tape and Reel conguration.
4- Quantities less than 250 are shipped in tape only.
5- Specication subject to change without notice.
Series CParameter
Package 1E 1.6 x 2.0 mm Seam Seal
Frequency 16.000 to 50.000 MHz
66 pF
10 10 pF
12 12 pF
16 16 pF
18 18 pF
20 20 pF
32 32 pF
SSeries
Standard 30 ±30 PPM
25 ±25 PPM
20 ±20 PPM
15 ± 15 PPM
10 ±10 PPM
Standard 50 ±50 PPM
30 ±30 PPM
25 ±25 PPM
20 ±20 PPM
15 ±15 PPM*
Standard See Notes -10 to +70 ºC
Extended X-40 to +85 ºC
-
M250pcs Reel
R1000pcs Reel
R3 3000pcs Reel
-
(Note 1)
-
(Note 1)
Load Capacitance
-
Option
Option
-
Temperature Range
Packaging