LP21 Datasheet, PDF (1/6 Pages) Pletronics, Inc. – Low Profile Crystal

LP21 / LP24 / LP49 Series
Low Profile Crystal
January 2009
• The Pletronics’ LP49 Series is a low profile
thru-hole crystal
• Bulk packaging
• 3 MHz to 70 MHz
• HC-49/US
• AT Cut Crystal
LP21 0.082 (2.10mm) high
LP24 0.100 (2.50mm) high
LP49 0.140 (3.56mm) high
Pletronics Inc. certifies this device is in accordance with the
RoHS 5/6 (2002/95/EC) and WEEE (2002/96/EC) directives.
Pletronics Inc. guarantees the device does not contain the following:
Cadmium, Hexavalent Chromium, Lead (<1000 ppm), Mercury, PBB’s, PBDE’s
Weight of the Device: 0.62 grams
Moisture Sensitivity Level: 1 As defined in J-STD-020C
Second Level Interconnect code: e1, e2 or e3
Electrical Specification:
Item
Min Max
Frequency Range
3
70
Calibration Frequency Tolerance -
-
Frequency Stability over OTR
-
-
Unit
MHz
ppm
ppm
Condition
AT cut
at +25^oC +_ 3^oC
see table on page 3 for
available options
Equivalent Series Resistance
(ESR)
Drive Level
Shunt Capacitance (C0)
Aging per year
Specified Temperature Range
Storage Temperature Range
- 200 Ohms 3 MHz to 4 MHZ LP49
- 150 Ohms 4 MHZ to 5 MHZ LP49/LP24
- 120 Ohms 5 MHZ to 6 MHZ LP49/LP24
- 100 Ohms 6 MHZ to 7 MHZ LP49/LP24
Fundamental
-
80 Ohms 7 MHZ to 9 MHZ LP49/LP24
-
70 Ohms 9 MHZ to 10 MHZ LP49/LP24/LP21
-
50 Ohms 13 MHZ to 15 MHZ LP49/LP24/LP21
-
40 Ohms 15 MHZ to 27 MHZ LP49/LP24/LP21
-
35 Ohms 27 MHZ to 30 MHZ LP49/LP24/LP21
-
100 Ohms 27 MHZ to 32 MHZ LP49/LP24/LP21 3^rd Overtone
-
80 Ohms 32 MHZ to 50 MHZ LP49/LP24/LP21
-
60 Ohms 50 MHZ to 70 MHZ LP49/LP24/LP21
-
1
mW use 10 µW for testing
-
7
pF Pad to Pad capacitance
-5
+5
ppm at +25^oC +_ 3^oC
-40 +85
o_{C see table on page 3 for available options}
-55 +125 ^oC
Product information is current as of publication date. The product conforms
to specifications per the terms of the Pletronics limited warranty. Production
processsing does not necessarily include testing of all parameters.
Copyright © 2009, Pletronics Inc.