ECCM5A Series
ECCM5A
• RoHS Compliant (Pb-Free)
• Miniature four pad ceramic
SMD package
• AT cut
H 1.0
L 6.0
W 3.5
• Tight tolerance/stability
• Frequencies to 35.328MHz available
• Tape and reel available
CRYSTAL
NOTES
TABLE 1: PART NUMBERING CODES
Frequency Stability
X Denotes Availability
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±20ppm ±±0ppm ±50ppm
Code
D
X
X
X
X
X
X
E
X
X
X
X
X
X
F
X
X
X
X
X
X
-10°C to +60°C
-20°C to +60°C
0°C to +70°C
A
B
C
D
E
F
-10°C to +70°C
-20°C to +70°C
-40°C to +85°C
ELECTRICAL SPECIFICATIONS
Frequency Range
10MHz, 10.245MHz, 11.0592MHz, 11.2896MHz, 12MHz, 12.288MHz, 13MHz, 14.318MHz,
14.31818MHz, 14.4756MHz, 16MHz, 16.384MHz, 18.432MHz, 18.82744MHz, 19.216MHz,
19.6608MHz, 20MHz, 20.945MHz, 24MHz, 24.576MHz, 25MHz, 25.92MHz, 26MHz, 26.460937MHz,
27MHz, 27.1727MHz, 28MHz, 28.24MHz, 28.636MHz, 30MHz, 30.3061MHz, 30.667MHz, 31.3344MHz,
31.556MHz, 31.608MHz, 31.68MHz, 32MHz, 33MHz, 33.333MHz, 33.8688MHz, or 35.328MHz
Frequency Tolerance
Frequency Stability
Operating Temperature Range
Aging (at 25°C)
15ppm, 30ppm, or 50ppm
Per Table 1
Per Table 1
3ppm / year Maꢀimum
Storage Temperature Range
Shunt Capacitance
-40°C to 85°C
5pF Maꢀimum
Insulation Resistance
Drive Level
500 Megaohms Minimum at 100VDC
100 µWatts Maꢀimum
Load Capacitance (CL)
18pF Parallel Resonant (Standard)
10pF Parallel Resonant to 50pF Parallel Resonant, or Series Resonant
-3dB Minimum; F0 to F0 +5000ppm
Spurious Response
EQUIVALENT SERIES RESISTANCE (ESR), MODE OF OPERATION (MODE), AND CUT
Frequency Range
ESR (Ω)
Mode / Cut
10.000MHz to 19.999999MHz
20.000MHz to 34.999999MHz
35.000MHz to 35.328MHz
60 Maꢀimum
50 Maꢀimum
40 Maꢀimum
Fundamental / AT
Fundamental / AT
Fundamental / AT
MANUFACTURER
CATEGORY
SERIES
PACKAGE
CLASS
REV.DATE
01/08
ECLIPTEK CORP.
CRYSTAL
ECCM5A
CERAMIC
CR30
800-ECLIPTEK www.ecliptek.com for latest revision
Specifications subject to change without notice.
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