Data Sheet

QANTEK Technology Corporation
Phone: [phone] (tollfree) www.qantek.com
Fax: [phone] (tollfree) [e-mail]
Tape and Reel Dimensions
QX7 Series
5x7 SMD HCMOS Clock Oscillator
Marking Code Guide
Contains frequency, Qantek manufacturing Code, production code (month and year), stability, temperature range and voltage indicator.
Month Codes
January A
July
G
February B
August
H
March C
September
I
April D
October
J
May E
November
K
June F
December
L
Year Codes
2010 0 2011 1 2012 2
2013 3 2014 4 2015 5
Stability
ppm PN Code
20 D
25 A
50 B
100 C
custom S
Temperature Range
°C PN Code
-20 to +70°C A
-40 to +85°C B
-40 to +105°C C
-40 to +125°C D
custom S
Voltage
Volt PN Code
1.8 1
2.5 2
3.3 3
5.0 5
custom S
Example: First Line: 20.000 (Frequency) Second Line: QA1BB3 (Qantek – January – 2011 – ±50ppm – -40 to +85°C – 3.3V)
Solder Refl ow Profi le Environmental Specifi cations
Mechanical Shock
MIL-STD-202, Method 213, C
Vibration
MIL-STD-202, Method 201 & 204
Thermal Cycle
MIL-STD, Method 1010, B
Gross Leak
MIL-STD-202, Method 112
Fine Leak
MIL-STD-202, Method 112
Mechanical Dimensions
3.70
#4
1.4
#3
1.1
5.08
#1 #2
5.0 ± 0.1
#1 #2
7.0 ± 0.1
#4 #3
4.20
1.8
2.0
5.08
Metal Lid
Ceramic Base
1.4 Max.
Pin Connection: #1 E/D, #2 GND, #3 Output, #4 VDC Enable/Disable Function: E/D (#1) Output (#3), High (Open) Operating, Low High Impedance
QX7 Rev. 0.1
All specifi cations are subject to change without notice.