CX9VHT-TF Datasheet, PDF (1/2 Pages) IQD Frequency Products Ltd – Quartz Crystal Specification

ISSUE 1; January 2016
Description
An increasing number of applications require the use of
high-temperature crystals. For these applications, Statek offers
the CX9VHT crystals. These crystals are designed to operate
at temperatures up to and including 200ºC, and feature an
expected life in excess of 1,000 hours at these temperatures.
The frequency range offered is 32kHz to 160kHz for CX9VHT
crystals.
-SM1 SM1 (Gold Plated, Glass Lid, RoHS)
-SM1-C SM1-C (Gold Plated, Ceramic Lid, RoHS)
-SM5-C SM5-C (Solder Dipped, Ceramic Lid, RoHS)
Please note that all data is only valid at 25°C unless otherwise
stated.
Frequency Parameters
Frequency
32.0kHz to 160.0kHz
Frequency Tolerance
±100.00ppm
Tolerance Condition
@ 25°C
Ageing
±5ppm max in 1st year @ 25°C
Frequency Stability Over Temperature = (f(T)-F(To))/F(To) =
k(T-To)²
f(T) = Frequency at temperature T
T = Temperature
To = Turnover temperature
Fo = Frequency at turnover temperature To
Electrical Parameters
Load Capacitance (CL)
9.0pF
Shunt Capacitance (C0)
1pF typical
Drive Level
0.5µW max
Typical figures @ 32.768kHz
Motional Resistance: 100kΩ @ 25°C, 125kΩ @ 150°C, 160kΩ
@ 200°C,
Motional Capacitance: 2.2fF
Quality Factor Q 22k
Turnover Temperature: 22°C
Frequency Adjustment
Temperature Coefficient (k) -0.035 ppm/°C²
Operating Temperature Ranges
0 to 150°C
0 to 175°C
0 to 200°C
Environmental Parameters
Shock: 5000G, 0.3 ms, 1/2 sine
Vibration: 20G rms, 10-2000 Hz random
Storage Temperature Range: -55 to 125°C
Manufacturing Details
Max Process Temperature 260°C for 20 sec
Quartz Crystal Specification
CX9VHT TF
Outline (mm) -SM1 = SM1 (Gold Plated, Glass
Lid, RoHS)
Sales Office Contact Details:
UK: [phone]
Germany: 0800 1808 443
France: 0800 901 383
USA: +1.760.318.2824
Printed on 25 Apr 16 11:31 using Model Data Sheet V1.2550
Email: [e-mail]
Web: www.iqdfrequencyproducts.com
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