SM13T Series
Miniature SMD Crystal
August 2007
• The Pletronics’ SM13T Series is a miniature
surface mount crystal.
• The package is ideal for automated surface
mount assembly and reflow practices.
• Tape and Reel packaging
• 6 MHz to 70 MHz Fundamental
• 40 MHz to 100 MHz 3rd Overtone
• 5 x 7 mm 4 pad
• AT Cut Crystals
• Ideal for use in hand held consumer products.
• High endurance version available
Pletronics Inc. certifies this device is in accordance with the
RoHS 6/6 (2002/95/EC) and WEEE (2002/96/EC) directives.
Pletronics Inc. guarantees the device does not contain the following:
Cadmium, Hexavalent Chromium, Lead, Mercury, PBB’s, PBDE’s
Weight of the Device: 0.16 grams
Moisture Sensitivity Level: 1 As defined in J-STD-020C
Second Level Interconnect code: e4
Electrical Specification:
Item
Min
6
Max
70
Unit
MHz
MHz
ppm
Condition
Frequency Range
Fundamental
40
10
10
-
100
50
3rd overtone
Calibration Frequency Tolerance
Frequency Stability over OTR
at +25oC +_ 3oC, see part number for options
see part number for available options
6 MHz to 7.4 MHz
150
100
60
ppm
Equivalent Series Resistance
(ESR)
Ohms
Ohms
Ohms
Ohms
Ohms
μW
Fundamental
-
7.4 MHz to 9.8 MHz
-
50
9.8 MHz to 20 MHz
20 MHz to 70 MHz
-
40
-
80
40 MHz to 100 MHz
3rd Overtone
Drive Level
-
100
7
use 10 μW for testing
Shunt Capacitance (C0)
Aging
-
pF
Pad to Pad capacitance
-5
-2
-40
-55
+5
ppm /Yr for the first year at +25oC +_ 3oC
ppm /Yr after the first year at +25oC +_ 3oC
+2
Operating Temperature Range
Storage Temperature Range
+125
+125
oC
oC
see part number for available options
160
AT Cut Crystal Frequency
140
120
versus Temperature
100
80
60
Typical Performance:
40
20
0
-20
-40
-60
-80
-100
-120
-140
-160
-60
-40
-20
0
20
40
60
80
100
120
Temperature (oC)
Product information is current as of publication date. The product conforms
to specifications per the terms of the Pletronics standard warranty. Production
processsing does not necesarily include testing of all parameters.
Copyright © 2006, 2007, Pletronics Inc.