PART NUMBERING GUIDE
Environmental/Mechanical Specifications on page F5
C A 32 C 3 - 30.000MHz
Package
C =HC49/US SMD (4.50mm max. ht.)
CS=HC49/US SMD (3.50mm max. ht.)
CR=HC49/US SMD (3.20mm max. ht.)
Tolerance/Stability
A=±50/100
N=±5/10
B=±30/50
C=±15/30
D=±15/50
Mode of Operation
E=±25/30
1=Fundamental (over 25.000MHz AT and BT Cut Available)
F=±25/50
3=Third Overtone, 5=Fifth Overtone
G=±10/30
Operating Temperature Range
H=±20/20
C=0°C to 70°C
J=± 30/30
E=-20°C to 70°C
K=±20/20
F=-40°C to 85°C
L=±10/25
Load Capacitance
M=±15/15
S=Series, XX=XXpF (Pico Farads)
C, CS, CR Series
HC-49/US SMD Microprocessor Crystals
TEL 949-366-8700
FAX 949-366-8707
WEB http://www.caliberelectronics.com
Frequency Range
3.579545MHz to 100.000MHz
Frequency Tolerance/Stability
A, B, C, D, E, F, G, H, J, K, L, M
See above for details!
Other Combinations Available. Contact Factory for Custom Specifications.
Operating Temperature Range
“C” Option, “E” Option, “F” Option
0°C to 70°C, -20°C to 70°C, -40°C to 85°C
Storage Temperature Range
-55°C to 125°C
Load Capacitance
“S” Option
“XX” Option
Series
10pF to 50pF
Insulation Resistance
500 Megaohms Minimum at 100Vdc
Drive Level
2mWatts Maximum, 100uWatts Correlation
ELECTRICAL SPECIFICATIONS
Revision: 1994-F
Aging
±5ppm / year Maximum
Shunt Capacitance
7pF Maximum
Solder Temp. (max) / Plating / Moisture Sensitivity 260°C / Sn-Ag-Cu / None
MECHANICAL DIMENSIONS
Marking Guide
0.80 ±0.30
(X2)
4.85 Max
4.5
Max
12.4
3.51 TYP
All Dimensions in mm.
EQUIVALENT SERIES RESISTANCE (ESR)
Frequency (MHz)
ESR (ohms)
Frequency (MHz)
ESR (ohms)
Frequency (MHz)
ESR (ohms)
3.579545 to 4.999
120
9.000 to 12.999
50
26.000 to 39.999
100 (3rd OT)
5.000 to 5.999
80
13.000 to 19.000
40
40.000 to 75.000
80 (3rd OT)
6.000 to 6.999
70
20.000 to 29.000
30
7.000 to 8.999
60
30.000 to 50.000 (BT Cut)
40
11.3
10.0 ±0.2
CAL I BER
Electr on ics In c.
Lead-Free
RoHS Compliant
12.000CYM
12.000 = Frequency
C
= Caliber Electronics Inc.
YM
= Date Code (Year/Month)
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