E1M
Series
• RoHS Compliant (Pb-Free)
• UM-1 package
• AT cut
• Tight tolerance/stability
• Frequencies to 150.000MHz available
NOTES
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E1M
H
L
W
8.1
7.9
3.2
CRYSTAL
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ELECTRICAL SPECIFICATIONS
Frequency Range
Frequency Tolerance
Frequency Stability
Operating Temperature Range
Aging (at 25°C)
Storage Temperature Range
Shunt Capacitance
Insulation Resistance
Load Capacitance (C
L
)
10.000MHz to 150.000MHz
±10ppm or ±15ppm
Per Table 1
Per Table 1
±1ppm / year Maximum
-55°C to 125°C
7pF Maximum
500 Megaohms Minimum at 100V
DC
8pF Parallel Resonant to 50pF Parallel Resonant, or Series Resonant
EQUIVALENT SERIES RESISTANCE (ESR), MODE OF OPERATION (MODE), CUT, AND DRIVE LEVEL
Frequency Range
10.000MHz to 15.999MHz
16.000MHz to 60.000MHz
30.000MHz to 150.000MHz
80.000MHz to 100.000MHz
100.001MHz to 120.000MHz
120.001MHz to 150.000MHz
MANUFACTURER
CATEGORY
ESR (Ω)
50 Maximum
40 Maximum
70 Maximum
150 Maximum
120 Maximum
100 Maximum
SERIES
Mode / Cut
Fundamental / AT
Fundamental / AT
Third Overtone / AT
Fifth Overtone / AT
Fifth Overtone / AT
Fifth Overtone / AT
PACKAGE
CLASS
Drive Level (µW)
50 Maximum
10 Maximum
100 Maximum
100 Maximum
100 Maximum
100 Maximum
REV
.
DATE
ECLIPTEK CORP.
CRYSTAL
E1M
UM-1
CR10
03/08
800-ECLIPTEK www.ecliptek.com for latest revision
Specifications subject to change without notice.
PART NUMBERING GUIDE
E1M 2 C B A 20 - 30.000M
FREQUENCY TOLERANCE (AT 25°C)
2=±10ppm
3= ±15ppm
FREQUENCY STABILITY
B=±10ppm
C=±15ppm
D=±30ppm
OPERATING TEMPERATURE RANGE
A=0°C to 50°C
B=-20°C to 70°C
C=-40°C to 85°C
FREQUENCY
LOAD CAPACITANCE
S=Series Resonant
XX=8pF Parallel Resonant to 50pF Parallel Resonant
MODE OF OPERATION
A=Fundamental
B=Third Overtone
C=Fifth Overtone
NOTES
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MECHANICAL DIMENSIONS
ALL DIMENSIONS IN MILLIMETERS
ENVIRONMENTAL/MECHANICAL SPECIFICATIONS
PARAMETER
SPECIFICATION
MARKING SPECIFICATIONS
ESD Susceptibility
Fine Leak Test
Flammability
Gross Leak Test
Lead Integrity
Mechanical Shock
Moisture Resistance
Moisture Sensitivity
Resistance to Soldering Heat
Resistance to Solvents
Solderability
Temperature Cycling
Vibration
MANUFACTURER
MIL-STD-883, Method 3015, Class 1, HBM: 1500V
MIL-STD-883, Method 1014, Condition A
UL94-V0
MIL-STD-883, Method 1014, Condition C
MIL-STD-833, Method 2004
MIL-STD-202, Method 213, Condition C
MIL-STD-883, Method 1004
J-STD-020, MSL 1
MIL-STD-202, Method 210, Condition K
MIL-STD-202, Method 215
MIL-STD-883, Method 2003
MIL-STD-883, Method 1010, Condition B
MIL-STD-883, Method 2007, Condition A
CATEGORY
SERIES
Line 1: E XX.XX
Frequency in MHz
(4 Digits Maximum + Decimal)
Line 2: XXXXX
Ecliptek Manufacturing Identifier
PACKAGE
CLASS
REV
.
DATE
ECLIPTEK CORP.
CRYSTAL
E1M
UM-1
CR10
03/08
800-ECLIPTEK www.ecliptek.com for latest revision
Specifications subject to change without notice.