Product information is current as of publication date. The product conforms

Copyright © 2006, 2007, Pletronics Inc.

to specifications per the terms of the Pletronics standard warranty. Production

processsing does not necessarily include testing of all parameters.

-160

-140

-120

-100

-80

-60

-40

-20

0

20

40

60

80

100

120

140

160

-60

-40

-20

0

20

40

60

80

100

120

Temperature (

SM11T Series

Miniature SMD Crystal

August 2007

• The Pletronics’ SM11T Series is a miniature

surface mount crystal.

• Package is ideal for automated surface mount

assembly and reflow practices.

• Tape and Reel packaging

• 12 MHz to 150 MHz Fundamental

• 3.2 x 5 mm 4 pad

• AT Cut Crystal

• Ideal for use in hand held consumer products.

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: 0.06 grams

Moisture Sensitivity Level: 1 As defined in J-STD-020C

Second Level Interconnect code: e4

Item

Min

Max

Unit

Condition

Frequency Range

12

300

MHz

Calibration Frequency Tolerance

10

50

ppm

Frequency Stability over OTR

3

150

ppm

see part number for available options

Equivalent Series Resistance

(ESR)

-

80

Ohms

12 MHz to 16 MHz

Fundamental Mode

-

60

Ohms

16 MHz to 20 MHz

-

50

Ohms

above 20 MHz

-

100

Ohms

70 MHz to 300 MHz

-

160

Ohms

120 MHz to 250 MHz

Drive Level

-

100

μW

use 10 μW for testing

Shunt Capacitance

(C0)

-

5

pF

Pad to Pad capacitance

-3

+3

ppm /Yr

for the first year

-2

+2

ppm /Yr

after the first year

Operating Temperature Range

-40

+125

see part number for available options

Storage Temperature Range

-55

+125

AT Cut Crystal Frequency

versus Temperature

Typical Performance: