CALIBER FMX

C A L I B E R
FMX-635 Series (Metal Lid, Seam Weld)
Lead-Free
RoHS Compliant
Electronics Inc.
PART NUMBERING GUIDE
1.0mm Ceramic Surface Mount Crystal
Environmental/Mechanical Specifications on page F5
FMX - 635 E G 20 C 1 - 29.4912MHz
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
Mode of Operation
1=Fundamental
3=Third Overtone
Operating Temperature Range
Per Table 1
Load Capacitance
S=Series, XX=XXpF (Pico Farads)
Revision: 2002-C TABLE 1: PART NUMBERING CODES
ELECTRICAL SPECIFICATIONS
Frequency Range
10.000MHz to 80.000MHz
Frequency Tolerance/Stability
A, B, C, D, E, F See above for details.
Other Combinations Available.
Contact Factory for Custom
Specifications.
Operating
Temperature
Frequency Stability (±ppm)
* Denotes Availability of Options
±5
ppm
±10
ppm
±15
ppm
±20
ppm
±30
ppm
±50
ppm
Code
A
B
C
D
E
F
*
*
*
*
*
*
Range
Operating Temperature Range
A, B, C, D, E, F, G, H (See Table 1)
Aging @ 25°C
±2ppm / year Maximum
-10 to 60°C
A
Storage Temperature Range
-55°C to 100°C
-20 to 70°C
B
*
*
*
*
*
Load Capacitance
“S” Option
“XX” Option
0 to 70°C
C
*
*
*
*
*
Series
10pF to 50pF
-10 to 70°C
D
*
*
*
*
*
Shunt Capacitance
5pF Maximum
-20 to 70°C
E
*
*
*
*
*
Insulation Resistance
500 Megaohms Minimum at 100Vdc
-30 to 60°C
F
*
*
*
Drive Level
100uW Maximum, 100uW correlation
-20 to 80°C
G
*
*
*
-40 to 85°C
H
*
*
*
EQUIVALENT SERIES RESISTANCE (ESR)
Frequency Range (MHz)
ESR (ohms) / Mode-Cut
Frequency Range (MHz )
ESR (ohms) / Mode –Cut
<13.000MHz
<50 /1-AT
13.001-15.000MHz
<45 / 1-AT
15.001-18.000MHz
<35 / 1-AT
18.001-40.000MHz
<25 / 1-AT
24.0001-40.000MHz
<25 / 1-AT
40.0001-80.000MHz
<70 / 3-AT
MECHANICAL DIMENSIONS
Marking Guide
All Dimensions in mm.
3.5
±0.20
2.4 ±0.13
Kovar Lid
6.0
±0.20
1.0 ±0.1
4
1
3
2
4
1
3
2
3.0
±0.13
Pad
Connection
1 Crystal In
2 Ground
3 Crystal Out
4 Ground
Line 1:
Line 2:
CEI =
YM =
Frequency
CEI YM
Caliber Electronics
Date Code (year/month)
0.9 (X4)
Ceramic Base all
TEL 949-366-8700
FAX 949-366-8707
WEB http://www.caliberelectronics.com