Data Sheet

QANTEK Technology Corporation
Phone: [phone] (tollfree) www.qantek.com
Fax: [phone] (tollfree) [e-mail]
QC5CA Series
3.2x5.0 4-Pad SMD All Ceramic Crystal Unit
Tape and Reel Dimensions
Marking Code Guide
Contains frequency, Qantek manufacturing code, production code (month and year) and load capacitance.
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
Load Capacitance Code in pF
pF PN Code pF PN Code
12 A 20 F
18 B 22 G
8 C 30 H
10 D 32 I
16 E S S
Example: First Line: 12.000 (Frequency) Second Line: QA1A (Qantek - January - 2011 - 12 pF)
Solder Reflow Profile Environmental Specifications
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
QC5CA Rev. 0.3
All specifications are subject to change without notice.