MMD Monitor/Quartztek
30400 Esperanza, Rancho Santa Margarita, CA, 92688
Phone: (949) 709-5075, Fax: (949) 709-3536, www.mmdcomp.com
Sales@mmdcomp.com
Revision:
11/08/10 D
Specifications are subject to cha nge without notice.
Pg 1 of 2
W
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C
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1
1
5
5
S
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Ceramic SMD Tuning Fork Crystal
32.768KHZ
RoHS Compliant
Tape and Reel Packaging Available
Part Number Guide
Frequency 32.768KHZ
Frequency Tolerance at +25°C ±20 ppm
Load Capacitance 12.5pF
Operating Temperature
-40°C to +85°C
Storage Temperature
-55°C to +125°C
Turnover Temperature
+25°C ±5°C
Stability
-0.035 ppm / (change in °C)
2
max parabolic curve
Equivalent Series Resistance 70k Ohms Max
Drive Level 1uW max
Aging ±3 ppm first year
Quality Factor 30000 typ
Shunt Capacitance 1.05pF Max
32.768KHZ
Please consult with MMD sales department for any other parameters or options.
Frequency Tolerance
Blank = ±20 ppm
XX = Customer Specified
Load Capacitance
Blank = 12.5pF
XX = Customer Specified
Blank = No Added Options
T = Tape and Reel
Value Added Options
WC415
MMD Monitor/Quartztek
30400 Esperanza, Rancho Santa Margarita, CA, 92688
Phone: (949) 709-5075, Fax: (949) 709-3536, www.mmdcomp.com
Sales@mmdcomp.com
Revision:
11/08/10 D
Specifications are subject to cha nge without notice.
Pg 2 of 2
Mechanical Details
Tape & Reel
3000
PITCH
PITCH
4.00 [.157]
TAPE W IDTH
12.00 [.471]
DIRECTION O F FEED
330 [13.0]
REEL DIA
NOT ES: UNLESS OT HERW IS E SP E C IFIE D
1. Applicable S tand ard s / Specifications
ANSI Y14.5M
, Dimens ions an d To leran ces
EIA-481-B
, 8 mm through 200mm Embossed Carrier Taping and 8 mm and 12 mm
Punched Carrier Taping of Surface Mount Components for Automatic Handling.
2. Dimensions are in millimeters [inch].
3. Tolerances are ±0.1 [.004] mm unless ot herw ise sp ecified.
4. Do not scale drawing.
REEL DIA
Q1 Q2
Q3 Q4
Q1 Q2
Q4Q3
QTY PER REEL
PIN 1 ORIENT.
Q1
Tape Width
1.60 [.063]
MAX
4.20 [.165]
MAX
0.90 [.035]
MAX
1.30 [.051]
2.70 [.106]
3.3 [.13]
1.10 [.043]
2.30 [.091]
1.10 [.043]
1.90 [.075]
D IM E N SION IN B RA C K ET S A R E IN IN C H ES
SUGGESTED LAND PATTERN
*DO NOT DESIGN ANY PATTERNS ON
SHAD ED AREA