s3881-32.768k Pletronics, Inc., s3881-32.768k Datasheet - Page 7

• Manufacturer Part Number: s3881-32.768k
• Description: S3881 - 32.768k Cmos Clock Oscillator
• Manufacturer: Pletronics, Inc.

Reflow Cycle (typical for lead free processing)
Tape and Reel: available for quantities of 1000 per reel, cut tape for < 1000
Note 1: Embossed cavity to conform to EIA-481-B
12 mm
12mm
16mm
24mm
Tape
8mm
Tape
Size
Size
www.pletronics.com
The part may be reflowed 2 times without degradation.
+0.1
12.1
Max
1.5
-0.0
D0
B1
Min
E2 Min
1.0
1.5
1.5
1.5
D1
14.25
Constant Dimensions Table 1
Variable Dimensions Table 2
1.75
+ _ 0.1
E1
7.5 + _ 0.1
F
+ _ 0.1
4.0
P0
8.0 + _ 0.1
P1
+ _ 0.05
2.0
+ _ 0.1
2.0
P2
Dimensions in mm
425-776-1880
120 to 160 Seconds
Max
8.0
T2
Min
0.6
S1
150
100
250
200
Max
Max
16.3
0.6
W
T
Ao, Bo &
Max
0.1
Note 1
T1
Not to scale
Ko
175°C±10°C
CMOS Clock Oscillator
A
B
C
D
inches
inches
Reel dimensions may vary from the above
S3881 - 32.768K
mm
mm
mm
mm
Maximum 4°C per second
Allowed rate of temperature change
Approximately 50 Seconds
10 Seconds Maximum
260°C Maximum
177.8
12.4
215°C±10°C
2.50
63.5
7.0
+2.0
-0.0
REEL DIMENSIONS
13.0 +0.5 / -0.2
254.0
101.6
12.4
July 2007
10.0
4.00
+2.0
-0.0
330.2
12.4
13.0
3.75
95.3
+2.0
-0.0
7
Width
Tape
12.0