Ultra-Miniature SMD Quartz Crystals have low-profile design.August 30, 2011 -
Combining 0.8 mm profile with 12-25 MHz frequency range, XT23 and XT35 come in ceramic packages respectively measuring 3.2 x 2.5 mm and 5.0 X 3.2 mm. Ultra-miniature SMD quartz crystals, optimized for handheld electronic devices, feature seam sealing and emboss taping, frequency tolerance of ±30 ppm at +25°C, and temperature stability of ±50 ppm. Both XT35 and XT23 are RoHS compliant, operate from 0 to +70°C and feature respective ESR values of 70-80 ohm and 70-100 ohm.
(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
Original Press release
Vishay Intertechnology, Inc.
63 Lincoln Hwy., P.O. Box 4004
Malvern, PA, 19355 2143
USA
New XT23 and XT35 Ultra-Miniature SMD Quartz Crystals
Vishay Intertechnology's New Ultra-Miniature SMD Quartz Crystals Combine Low 0.8 mm Profile With Wide 12 MHz to 25 MHz Frequency Range for Handheld Electronic Devices
Vishay Intertechnology, Inc. (NYSE: VSH) announces two new series of ultra-miniature SMD quartz crystals with wide frequency ranges of 12 MHz to 25 MHz. To enable smaller end products, the XT23 and XT35 offer ceramic packages measuring 3.2 mm by 2.5 mm and 5.0 mm by 3.2 mm, respectively. Both devices feature a low profile of 0.8 mm.
Compact sizes enable smaller end products
Optimized for handheld electronic devices
Seam sealing and emboss taping
Compliant to RoHS Directive 2002/95/EC
Key Device Specifications:
Frequency ranges from 12 MHz to 25 MHz
Dimensions:
3.2 mm by 2.5 mm by 0.8 mm (XT23)
5.0 mm by 3.2 mm by 0.8 mm (XT35)
Frequency tolerance of ± 30 ppm at + 25 °C
Product Group: Vishay Dale, Crystals / June 2011
Temperature range of 0 °C to + 70 °C
Temperature stability of ± 50 ppm
ESR:
70 W to 100 W (XT23)
70 W to 80 W (XT35)
The Perspective: Vishay's new XT23 and XT35 ultra-miniature SMD quartz crystals combine wide frequency ranges of 12 MHz to 25 MHz, compact ceramic packages with low 0.8 mm profiles, and frequency tolerance of ± 30 ppm at + 25 ºC to enable smaller handheld electronic devices.
Availability: Samples and production quantities of the quartz crystals are available now, with leads times of eight weeks.
To access the product datasheets on the Vishay Web site, go to:
http://www.vishay.com/doc?35063 (XT23)
http://www.vishay.com/doc?35064 (XT35)
Contacts:
THE AMERICAS
Doug Lillie
Vishay Intertechnology, Inc.
doug.lillie@vishay.com
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