FMX-635EG20C1 Datasheet, PDF (1/1 Pages) List of Unclassifed Manufacturers – 1.0mm Ceramic Surface Mount Crystal

CALIBER
Electronics Inc.
Lead-Free
RoHS Compliant
FMX-635 Series (Metal Lid, Seam Weld)
1.0mm Ceramic Surface Mount Crystal
PART NUMBERING GUIDE
Environmental/Mechanical Specifications on page F5
FMX - 635 E G 20 C
Package
6X3.5X1.0mm max. ht. / Seam Weld (Metal Lid Package
Tolerance
A=±10ppm
B=±15ppm
C=±20ppm
D=±30ppm
E=±50ppm
Stability
A=±5ppm / B=±10ppm
C=±15ppm / D=±20ppm
E=±30ppm / F=±50ppm
1 - 29.4912MHz
Mode of Operation
1=Fundamental
3=Third Overtone
Operating Temperature Range
Per Table 1
Load Capacitance
S=Series, XX=XXpF (Pico Farads)
ELECTRICAL SPECIFICATIONS
Revision: 2002-C TABLE 1: PART NUMBERING CODES
Frequency Range
Frequency Tolerance/Stability
Operating Temperature Range
Aging @ 25°C
Storage Temperature Range
10.000MHz to 80.000MHz
A, B, C, D, E, F See above for details.
Other Combinations Available.
Contact Factory for Custom
Specifications.
A, B, C, D, E, F, G, H (See Table 1)
±2ppm / year Maximum
-55°C to 100°C
Operating
Temperature
Frequency Stability (±ppm)
* Denotes Availability of Options
Range
±5 ±10 ±15 ±20 ±30 ±50
ppm ppm ppm ppm ppm ppm
Code A
B
C
D
E
F
-10 to 60°C A
*
*
*
*
*
*
-20 to 70°C B
*
*
*
*
*
Load Capacitance
“S” Option
“XX” Option
Shunt Capacitance
Insulation Resistance
Drive Level
Series
10pF to 50pF
5pF Maximum
500 Megaohms Minimum at 100Vdc
100uW Maximum, 100uW correlation
0 to 70°C C
-10 to 70°C D
-20 to 70°C E
-30 to 60°C F
-20 to 80°C G
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
***
***
-40 to 85°C H
***
EQUIVALENT SERIES RESISTANCE (ESR)
Frequency Range (MHz)
ESR (ohms) / Mode-Cut
<13.000MHz
<50 /1-AT
15.001-18.000MHz
<35 / 1-AT
24.0001-40.000MHz
<25 / 1-AT
Frequency Range (MHz )
13.001-15.000MHz
18.001-40.000MHz
40.0001-80.000MHz
ESR (ohms) / Mode –Cut
<45 / 1-AT
<25 / 1-AT
<70 / 3-AT
MECHANICAL DIMENSIONS
All Dimensions in mm.
3.5
±0.20
Kovar Lid
6.0
±0.20
1.0 ±0.1
Ceramic Base all
2.4 ±0.13
41
3.0
3 2 ^±0.13
0.9 (X4)
4 1 _Pad
Connection
1 Crystal In
2 Ground
3
2
3 Crystal Out
4 Ground
Marking Guide
Line 1:
Line 2:
CEI =
YM =
Frequency
CEI YM
Caliber Electronics
Date Code (year/month)
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