PART NUMBERING GUIDE
E1WSDA12 - 32.768K TR
PACKAGE OPTIONS
Blank=Bulk, TR=Tape and Reel
NOTES
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MECHANICAL DIMENSIONS
ALL DIMENSIONS IN MILLIMETERS
SUGGESTED SOLDER PAD LAYOUTS
ALL DIMENSIONS IN MILLIMETERS
TAPE AND REEL DIMENSIONS
ALL DIMENSIONS IN MILLIMETERS
TAPE
A
16±.3
B
7.5±.1
C
6.75±.1
D
4 ±.2
E
2±.1
REEL
M
1.5 MIN
N
50 MIN
O
20.2 MIN
P
13±.2
Q
40 MIN
QTY/REEL
3,000
F
8±.2
G
4.35±.1
H
1.5 +.2-.1
J
10.7±.2
K
.5 ±.05
L
3.7±.2
R
2.5 MIN
S
10 MIN
T
22.4 MAX
U
360 MAX
V
16.4+2-0
PARABOLIC TEMPERATURE CURVE
MARKING SPECIFICATIONS
Line 1: C2K XXXX
Lot Identifier (4 or 5 Characters)
Frequency Code
MANUFACTURER
CATEGORY
SERIES
PACKAGE
CLASS
REV
.
DATE
ECLIPTEK CORP.
CRYSTAL
E1WS
PLASTIC
CR47
05/05
800-ECLIPTEK www.ecliptek.com for latest revision
Specifications subject to change without notice.