Quartz Crystal Specification
Part No. + Packaging:
LFXTAL050789Reel
Description
2.0 x 1.2mm SMD crystal in a hermetically sealed ceramic
package with an electron beam sealed metal lid.
Suitable for real time clock applications.
Model
IQXC-25
Model Issue number
3
Frequency Parameters
Frequency
Frequency Tolerance
Tolerance Condition
Operating Temperature Range
32.7680kHz
±20.00ppm
@ 25°C ±5°C
-40.00 to 85.00°C
Overtone Order
Fundamental
Ageing
±3ppm max per year @ 25°C
Frequency Stability Coefficient: -0.03/°C² typ
Motional Capacitance (C1): 7fF typ
Electrical Parameters
Outline (mm)
Load Capacitance (CL)
Shunt Capacitance (C0)
Drive Level
ESR
Environmental Parameters
12.50pF
1.3pF typ, 1.7pF max
0.1μW±0.01μW recommended, ±0.5μW max
90.00kΩ max
Storage Temperature Range: –40 to 85°C
Shock: IEC 60068-2-27: 1000G, 1ms, 3 times in each of 3
mutually perpendicular planes.
Vibration: IEC 60068-2-6: 1.5mm amplitude, 10Hz-55Hz, 1min
in 3 mutually perpendicular planes, duration 2hrs each plane
(total 6hrs).
Manufacturing Details
Typical Frequency Stability Characteristics
Maximum Reflow Temperature: 260°C for 5secs max
Compliance
RoHS Status (2011/65/EU)
REACh Status
MSL Rating (JDEC-STD-033):
Packaging Details
Compliant
Compliant
Not Applicable
Pack Style: Reel
Pack Size: 3,000
Tape & reel in accordance with EIA-481-D
Alternative packing option available
Sales Office Contact Details:
UK: +44 (0)1460 270200
Germany: 0800 1808 443
France: 0800 901 383
USA: +1.760.318.2824
Email: info@iqdfrequencyproducts.com
Web: www.iqdfrequencyproducts.com
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Printed on 8 May 17 9:13 using Part Data Sheet V1.00014
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