Ecliptek EC3-20-30.000M-CL175 Crystal Datasheet

Marketing Bulletin
DATE:
January 28th, 2008
TO:
All Sales Personnel
FROM:
Isaac Gonzalez
RE:
Product Termination
To all concerned parties,
This bulletin is to notify all customers of the discontinuation of the following Ecliptek
series effective January 28th, 2008:
Series
EC3
Description
Resistance Welded HC-49/UST Crystal
Recommended Replacement
E2S
In compliance with our End of Life (EOL) policy, this will serve as advanced notice of
product termination. New orders will not be accepted after July 28th, 2008, with delivery
to conclude by October 28th, 2008.
If there are any questions pertaining to this bulletin, please feel free to contact me.
Thank you again for your cooperation.
Best Regards,
Isaac Gonzalez
Configuration Manager
Ecliptek Corporation
3545 CADILLAC AVENUE • COSTA MESA, CA 92626-1401 • (714) 433-1200 • Fax (714) 433-1234
EC3 Series
EC3
• HC-49/UST package
• AT or BT cut available
• Resistance weld seal
• Tight tolerance/stability
• Insulator tab, and custom lead length
options available
H 3.68
L 11.18
W 4.70
CRYSTAL
NOTES
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OBSOLETE
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ELECTRICAL SPECIFICATIONS
Frequency Range
3.579545MHz to 50.000MHz
Frequency Tolerance / Stability
±50ppm / ±100ppm (Standard), ±30ppm / ±50ppm (AT cut only), ±15ppm / ±30ppm (AT cut only),
Over Operating Temperature Range
±15ppm / ±20ppm (AT cut only), or ±10ppm / ±15ppm (AT cut only)
Operating Temperature Range
0°C to 70°C (Standard), -20°C to 70°C (AT cut only), or -40°C to 85°C (AT cut only)
Aging (at 25°C)
±5ppm / year Maximum
Storage Temperature Range
-40°C to 85°C
Shunt Capacitance
7pF Maximum
Insulation Resistance
500 Megaohms Minimum at 100VDC
Drive Level
1 mWatt Maximum
Load Capacitance (CL)
18pF (Standard), Custom CL ≥10pF, or Series Resonant
EQUIVALENT SERIES RESISTANCE (ESR), MODE OF OPERATION (MODE), AND CUT
Frequency Range
ESR (Ω)
Mode / Cut
Frequency Range
ESR (Ω)
Mode / Cut
3.579545MHz to 4.999MHz
200 Max
Fundamental / AT
15.000MHz to 15.999MHz
60 Max
Fundamental / AT
5.000MHz to 5.999MHz
150 Max
Fundamental / AT
16.000MHz to 23.999MHz
50 Max
Fundamental / AT
6.000MHz to 7.999MHz
120 Max
Fundamental / AT
24.000MHz to 29.4912MHz
40 Max
Fundamental / AT
8.000MHz to 8.999MHz
90 Max
Fundamental / AT
24.000MHz to 40.000MHz
40 Max
Fundamental / BT
9.000MHz to 9.999MHz
80 Max
Fundamental / AT
28.6363MHz to 29.999MHz
150 Max
Third Overtone / AT
10.000MHz to 14.999MHz
70 Max
Fundamental / AT
30.000MHz to 50.000MHz
100 Max
Third Overtone / AT
MANUFACTURER
CATEGORY
SERIES
ECLIPTEK CORP.
CRYSTAL
EC3
800-ECLIPTEK www.ecliptek.com for latest revision
PACKAGE
CLASS
REV.DATE
HC-49/UST
CR37
01/06
Specifications subject to change without notice.
PART NUMBERING GUIDE
EC3 A - T - 20 - 30.000M - I2
FREQUENCY TOLERANCE / STABILITY
Blank=±50ppm at 25°C, ±100ppm from 0°C to 70°C
A=±50ppm at 25°C, ±100ppm from -20°C to 70°C
B=±50ppm at 25°C, ±100ppm from -40°C to 85°C
C=±30ppm at 25°C, ±50ppm from 0°C to 70°C
D=±30ppm at 25°C, ±50ppm from -20°C to 70°C
E=±30ppm at 25°C, ±50ppm from -40°C to 85°C
F=±15ppm at 25°C, ±30ppm from 0°C to 70°C
G=±15ppm at 25°C, ±30ppm from -20°C to 70°C
H=±15ppm at 25°C, ±30ppm from -40°C to 85°C
J=±15ppm at 25°C, ±20ppm from 0°C to 70°C
K=±15ppm at 25°C, ±20ppm from -20°C to 70°C
L=±15ppm at 25°C, ±20ppm from -40°C to 85°C
M=±10ppm at 25°C, ±15ppm from 0°C to 70°C
N=±10ppm at 25°C, ±15ppm from -20°C to 70°C
AVAILABLE OPTIONS
Blank=None (Std)
CL150=Custom Lead Length (See Page 42)
CL175=Custom Lead Length (See Page 42)
I2=Insulator Tab (See Page 42)
FREQUENCY
LOAD CAPACITANCE
Blank=18pF (Standard), S=Series
XX=XXpF (Custom)
MODE OF OPERATION / CRYSTAL CUT
Blank=Fundamental / AT, B=Fundamental / BT
T=Third Overtone / AT
NOTES
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OBSOLETE
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MECHANICAL DIMENSIONS
ALL DIMENSIONS IN MILLIMETERS
Pin 1: Input/Output
Pin 2: Case Ground
Pin 3: Input/Output
MARKING SPECIFICATIONS
ENVIRONMENTAL/MECHANICAL SPECIFICATIONS
PARAMETER
SPECIFICATION
Fine Leak Test
Gross Leak Test
Mechanical Shock
Vibration
Lead Integrity
Solderability
Temperature Cycling
Resistance to Soldering Heat
Resistance to Solvents
MIL-STD-883, Method 1014, Condition A
MIL-STD-883, Method 1014, Condition C
MIL-STD-202, Method 213, Condition C
MIL-STD-883, Method 2007, Condition A
MIL-STD-883, Method 2004
MIL-STD-883, Method 2002
MIL-STD-883, Method 1010
MIL-STD-202, Method 210
MIL-STD-202, Method 215
Line 1: E XX.XXX M
M or Blank (No Marking)
Frequency in MHz
(5 Digits Maximum + Decimal)
MANUFACTURER
CATEGORY
SERIES
PACKAGE
CLASS
ECLIPTEK CORP.
CRYSTAL
EC3
HC-49/UST
CR37
800-ECLIPTEK www.ecliptek.com for latest revision
REV.DATE
01/06
Specifications subject to change without notice.
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