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Fax :
email :
0044 (0)118 979 1238
0044 (0)118 979 1283
info@actcrystals.com
ACT711E
The
ACT711E
is an ultra thin, plastic moulded package with a maximum height of 1.4 mm. The package
contains a highly reliable cylinder type quartz crystal and is ideally suitable for automatic insertion,
especially where PCB component mounting space is at a premium.
Applications
include Wireless Communications Equipment, Pagers, PDAs, Cellular Phones, Portable
applications, and a variety of clock sources.
Specification
Parameter
Frequency
Frequency Tolerance
Frequency v Temperature @25°C
Turnover Temperature
Temp. Coefficient
Temp Operating Range
Temp Storage Range
Equivalent Series Resistance
Shunt Capacitance
Motional Capacitance
Load Capacitance
Drive Level
Aging
Reflow Profile
Symbol
fo
Δf/fo
TC
Tp
K
Topr
Tstg
ESR
C
0
C
1
C
L
DL max
Fa
Tsol
Specification
32.768kHz
±20ppm, ±50ppm
Please See Drawing
+25°C ±5°C
-8
(-4.0±1.0) x 10 /°C² max
-40 ~+85°C
-55 ~ +125°C
65KΩ max
0.8pF max
1.9fF typ
12.5pF (7.0pF &9.0pF options)
1.0μW ( 0.1μW Recommended )
±3ppm max 25°C ±3°C, First Year
Max 2 reflow cycles to profile (fig 1)
Please specify
Please specify
Please note that all parameters can not necessarily be specified in the same device
Customer to specify: Frequency Tolerance, Load capacitance
In line with our ongoing policy of product evolvement and improvement, the above specification may be subject to change without notice
ISO9001 Registered
For quotations or further information please contact us at:
3 The Business Centre, Molly Millars Lane, Wokingham, Berkshire, RG41 2EY, UK
http://www.actcrystals.com
Issue: 1E2
Date: 05-08-2010
1 of 2
ACT [ ADVANCED CRYSTAL TECHNOLOGY ]
