QC5A Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – 3.2x5.0 4-Pad SMD Quartz Crystal Unit

QC5A Series
3.2x5.0 4-Pad SMD Quartz Crystal Unit
Features
• Low in height, suitable for thin equipment
• Ceramic package and metal lid assures high
reliability
• Tight tolerance and stability available
Applications
• High density applications
• Modem, communication and test equipment
• PMCIA, wireless applications
• Automotive applications
General Specifications
Frequency Range
8.000 to 160.000MHz
Mode of Oscillation
Fundamental 8.000 to 52.000MHz
Third Overtone 40.000 to 160.000MHz
Frenquency Tolerance at 25°C
±10 to ±30ppm (±30ppm standard)
Frequency Stability over Temperature Range See Stability vs. Temperature Table
Storage Temperature
-55 to +125°C
Aging per Year
±3ppm max.
Load Capacitance CL
Shunt Capacitance C0
Equivalent Series Resistance (ESR)
10 to 32pF and Series Resonance
7.0pF max.
See ESR Table
Drive Level
100µW max.
Insulation Resistance (M)
500 at 100Vdc ±15Vdc
Frequency Stability vs. Temperature
Operating Temperature
-20 to +70°C
-40 to +85°C
±10ppm

**
-40 to +105°C
-
-40 to +125°C
-
*Operating Temperature -30 to +85°C
±20ppm


-
-
Mechanical Dimensions
Equivalent Series Resistance (ESR)
Frequency Range - MHz  max. Mode of Operation
8.000 to 10.000
100 Fundamental
10.100 to 15.000
80
15.100 to 25.000
50
25.100 to 30.000
40
30.100 to 52.000
35
40.000 to 52.000
100 Third Overtone
52.100 to 80.000
100
80.100 to 160.000
80
±30ppm


-
-
±50ppm



-
±100ppm




 standard  available
Part Numbering Guide
Qantek
Code
Package
Nominal Frequency
(in MHz)
Q = Qantek C5A = 3.2x5.0 4-Pad
= SMD
7 digits including the
decimal point
(f.ie. 12.0000)
Vibration
Mode
F = AT-Fund
Example: QC5A12.0000F12B33R
Load
Capacitance
S = Series
08 = 8pF
12 = 12pF
18 = 18pF
20 = 20pF etc.
Operating Tempe-
rature Range
A = -20 to +70°C
B = -40 to +85°C
C = -40 to +105°C
D = -40 to +125°C
Frequency
Tolerance
1 = ±10ppm
2 = ±20ppm
3 = ±30ppm
5 = ±50ppm
0 = ±100ppm
Frequency
Stability
Automotive
Indicator
Packaging
1 = ±10ppm
2 = ±20ppm
3 = ±30ppm
5 = ±50ppm
0 = ±100ppm
A = AEC-Q200
M = 250pcs Tape&Reel
R = 1000pcs Tape&Reel
bold letters = recommended standard specification
QANTEK Technology Corporation
Phone: [phone] (tollfree)
Fax: [phone] (tollfree)
www.qantek.com
[e-mail]