Quartz Crystals

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Part no. Manufact. Technology Frequency Area Footprint [mm] Remarks Details
90SMX(N) (EOL. LTB 30 June 2021)

SMI SMD kHz 8 x 3.8 más >>

90SMX(K)

SMI SMD kHz 8 x 3.8 más >>

CM250C (EOL. LTB 30 July 2021)

Citizen SMD kHz 8 x 3.8 más >>

90SMX(S)

SMI SMD kHz 8.7 x 3.7 más >>

1247STF327

SMI Leaded kHz Ø1.2 más >>

CFS145

Citizen leaded kHz Ø1.5 más >>

145STF327

SMI Leaded kHz Ø1.5 más >>

CFS206

Citizen leaded kHz Ø2 más >>

26STF327

SMI leaded kHz Ø2 más >>

1.2 x 4.7 (XY-CUT)

SMI leaded kHz Ø1.2 más >>

Quartz crystals are silicon-dioxide based relatively simple, but critical components used in most electronic circuits mainly for timing and frequency generation applications for clocks, ucontrollers, analogue/ digital devices, microprocessors and many others. Although in very small size they exhibit extremely high Q (sharp frequency), temperature stability and low frequency shift.

A unique inherit property of quartz crystals is their piezoelectricity, namely the application of a electric field/voltage across the crystal will cause the crystal to oscillate/generate a signal of a very precise frequency. The opposite is also true, i.e. any applied pressure on the crystal will generate a voltage at the crystals terminals. The frequency generated by a quartz crystal is a function of the crystal size, shape, and chemical composition, but basically it can be designed to generate any desired frequency.

  • State-of-the-art 32.768 kHz SMD tuning fork Crystals. THT (Through-hole) and SMD type. Smallest size 1.0 × 1.6 mm (Tight tolerance: up to ± 5ppm / Wide temperature range: -40 ° C ~ +85 ° C)
  • AT-Cut Crystals up to 200 MHz SMD or THT. Smallest size up to 1.6 × 1.2 mm.
  • Extended temperature range of -40 ° C ~ +125 ° C
  • Standard and customised Crystals

Please count on our sales, technical and logistics support in selecting the right quartz crystals for your application.

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Citizen Finedevice Co., Ltd. (former Citizen Finetech Miyota)
Citizen is one of the world's largest manufacturer of kHz range quartz crystals in cylindrical, plastic, metal and ceramic packages for precision watches and other applications.
Products: KHz range crystals
TAI-SAW Technology CO., LTD
Former Motorola employees founded TST in 1997. TST is now recognized as the leading SAW (surface acoustic wave) device supplier in Taiwan, as well as the key OEM/ODM supplier of SAW device in the world.
Products and operations cover BAW (Bulk Acoustic Wave) devices and modules (Xtal, XO, VCO, VCTCXO… etc).
http://www.taisaw.com/en
Chequers Electronic Ltd. (China)
Chequers Electronic Ltd. (China) is one of the world experts focusing on frequency-control components based on its own advanced ceramic technology.
Products: KHz/MHz crystals, XO & VCXO, crystal/dielectric/SAW filters, ceramic IF filters, SAW/ceramic resonators, ceramic antennas, others
http://www.chequers-electronic.com
SMI INC.
SMI is a crystal technology leader specializing in crystals, clock OSC, TCXO, VCXO, MCF filters mainly for the 16KHz - 300MHz range, in different SMD and thru-hole packages.
Products: KHz / MHz crystals, XO / VCXO / TCXO / VCTCXO, monolithic crystal filters, other

contacto téchnico

Marcel Kaupp
Fon: +49 7452 8839052
m.kaupp@endrich.com_

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