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SM7T-32-48.0M-20C1CB

Description
Parallel - Fundamental Quartz Crystal
CategoryPassive components    Crystal/resonator   
File Size888KB,6 Pages
ManufacturerPletronics
Environmental Compliance
Download Datasheet Parametric View All

SM7T-32-48.0M-20C1CB Overview

Parallel - Fundamental Quartz Crystal

SM7T-32-48.0M-20C1CB Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid7019895460
package instructionSMD, 4 PIN
Reach Compliance Codecompliant
YTEOL7.35
Other featuresAT-CUT; TAPE; TR, EMBOSSED, 7/10/13 INCH
Ageing5 PPM/FIRST YEAR
Crystal/Resonator TypePARALLEL - FUNDAMENTAL
Drive level100 µW
frequency stability0.0008%
frequency tolerance20 ppm
load capacitance32 pF
Installation featuresSURFACE MOUNT
Nominal operating frequency48 MHz
Maximum operating temperature45 °C
Minimum operating temperature
physical sizeL1.6XB1.25XH0.35 (mm)/L0.063XB0.049XH0.014 (inch)
Series resistance50 Ω
surface mountYES
SM7T Series
Miniature SMD Crystal
November 2018
• Pletronics’ SM7T Series is a m iniature low
profile surface m ount crystal.
• Package is ideal for autom ated surface m ount
assem bly and reflow practices.
• Tape and Reel packaging
26 MHz to 60 MHz
1.25 x 1.6 x 0.32 m m 4 pad
AT Cut Fundam ental Crystal
Ideal for use in hand held consum er products
Bluetooth, W LAN
Pletronics Inc. certifies this device is in accordance with the
RoHS 6/9 (2011/65/EC) and WEEE (2002/96/EC) directives.
Pletronics Inc. guarantees the device does not contain the following:
Cadm ium , Hexavalent Chrom ium , Lead, Mercury, PBB’s, PBDE’s
W eight of the Device: 0.005 gram s
Moisture Sensitivity Level: 1 As defined in J-STD-020C
Second Level Interconnect code: e4
Electrical Specification
:
Item
Frequency Range
Calibration Frequency Tolerance
Frequency Stability
Equivalent Series Resistance
(ESR)
Min
26
-
±5
-
Max
60
±20
±15
200
100
-
-
-
Drive Level
Shunt Capacitance
Aging at 25
o
C _ 3
o
C
+
(C0)
-
-
-5
-2
Operating Temperature Range
Storage Temperature Range
AT Cut Crystal Frequency
versus Temperature
Typical Performance:
-30
-55
80
60
50
100
4
+5
+2
+85
+125
Unit
MHz
ppm
ppm
Ohms
Ohms
Ohms
Ohms
Ohms
µW
pF
ppm /Yr
ppm /Yr
o
Condition
at +25
o
C + 3
o
C, see part number for options
_
see part number for available options
to 26 MHz
to 28 MHz
to 37 MHz
to 47 MHz
> 48 MHz
use 10 µW for testing
Pad to Pad capacitance
for the first year at +25
o
C _ 3
o
C
+
after the first year at +25
o
C _ 3
o
C
+
see part number for available specified
tolerance range options
C
C
o
P roduct inform ation is current as of publication date. T he product conform s
to specifications per the term s of the P letronics standard warranty. Production
processsing does not necessarily include testing of all param eters.
Copyright © 2018, Pletronics Inc.
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