PART NUMBERING GUIDE
E11C2 F 2 C - 155.520M TR
FREQUENCY TOLERANCE & STABILITY/
OPERATING TEMPERATURE RANGE
AVAILABLE OPTIONS
Blank=Tubes
TR=Tape and Reel (Standard)
C= 100ppm Maximum over 0°C to +70°C
D= 50ppm Maximum over 0°C to +70°C
E= 25ppm Maximum over 0°C to +70°C
F= 20ppm Maximum over 0°C to +70°C
G= 100ppm Maximum over -40°C to +85°C
H= 50ppm Maximum over -40°C to +85°C
FREQUENCY
LOGIC CONTROL/ADDITIONAL OUTPUT
A=No Connect
B=Enable/Disable
C=Complementary Output
D=Complementary Output and Enable/Disable
E=Complementary Output (Alt. Pin Configuration)
G=Complementary Output and Enable/Disable
(Alt. Pin Configuration)
DUTY CYCLE
1=50% 10%, 2=50% 5%
MECHANICAL DIMENSIONS
ALL DIMENSIONS IN MILLIMETERS
PIN CONNECTIONS TABLE
TAPE AND REEL DIMENSIONS
ALL DIMENSIONS IN MILLIMETERS
TAPE
M
1.5 MIN
N
50 MIN
T
O
20.2 MIN
U
P
13 .2
V
Q
A
24 .3
B
C
D
.2
E
2 .1
F
REEL
40 MIN
QTY/REEL
1000
11.5 .1 10.75 .1
4
R
S
F
G
B0*
H
J
A0*
K
L
K0*
2.5 MIN
30.4 MAX 360 MAX 24.4+2-0
10 MIN
12 .1
1.5 +.1-0
.4 .05
*Compliant to EIA 481A
ENVIRONMENTAL/MECHANICAL SPECIFICATIONS
MARKING SPECIFICATIONS
Characteristic
Seal Integrity
Specification
Line 1: ECLIPTEK
Line 2: XX.XXX M
Bubble test in Perfluorocarbon at +125°C 5°C for 60 seconds
minimum (internal crystal only).
Frequency in MHz (5 Digits Maximum + Decimal)
Solderability
Sn63 Solder dip at +230°C 5°C for 5 seconds/95% coverage.
OBSOLETE
Marking Permanency
10 Strokes with brush after 1 minute soak in solvent, 3 times.
Line 3: XX Y ZZ
Shock
Random drop on hard wooden plate 3 times from a height
of 20cm.
Week of Year
Last Digit of Year
Ecliptek Manufacturing Identifier
Vibration
Frequency with an amplitude of 1.5mm sweeping between 10Hz
to 55Hz within 1 minute (approximately) for 2 hours minimum on
each axis (X, Y and Z) for a total of 6 hours.
MANUFACTURER
CATEGORY
SERIES
PACKAGE
VOLTAGE
CLASS
REV.DATE
ECLIPTEK CORP.
OSCILLATOR
E11C2
CERAMIC
5.0V
OS66
10/02
800-ECLIPTEK www.ecliptek.com for latest revision
Specifications subject to change without notice.
155
ECLIPTEK [ Ecliptek ]
