Kingtronics Blog

Quartz crystal oscillator is a quartz crystal resonator made of quartz material, commonly known as crystal oscillator. 
It plays the role of generating frequency, has stability and good anti-interference performance, and is widely used in various electronic products.

The structure of the quartz crystal oscillator (crystal oscillator for short) is a resonant device made of the piezoelectric effect of a quartz crystal (structured body of silicon dioxide). 
Its basic structure is roughly as follows: Cut a thin slice at a certain azimuth angle (referred to as a wafer, it can be square, rectangular, or circular, etc.), coat silver layers on its two corresponding surfaces as electrodes, and solder a lead wire on each on the pins, coupled with the package shell constitutes a quartz crystal resonator, referred to as quartz crystal or crystal, crystal oscillator. 
Its products are generally packaged in metal shells, but also in glass, ceramic or plastic packages.

Due to AKM fire in October, 2020, many suppliers are not accepting new order for Quartz crystal oscillator.
But Kingtronics team can help you, please feel free to share us your request.
https://www.kingtronics.com/quartz-crystals/index.html

Japan's Asahi Kasei (AKM) semiconductor factory broke out fire on 21st October and ceased production. 

The impact of the fire on the supply and performance is still unclear. Many customers are worried about the TCXO L/T and production status . 

Kingtronics can support you steady L/T around 3~5 weeks with RoHS certified.. welcome your inquiry! 

On April 20th, Seiko Epson, the world's largest manufacturer of quartz components, announced that, due to epidemic prevention and control requirements,all strongholds (factories, office locations, etc.) in Japan will be suspended for 12 days, estimated from 25th April to 6th May. Work will be stopped to prevent epidemic.

As the global quartz component leader, Seiko Epson's shut-downs may lead to longer lead time.

Kingtronics production line for Quartz Crystals is operating normally.
We can help you achieve competitive lead time, 3-5 weeks.

Quartz Crystals   http://www.kingtronics.com/quartz-crystals/

Kingtronics offers leaded Quartz Crystal, SMD Quartz Crystal, SMD Oscillator and Tuning Fork Crystal with competitive price and stable lead time.

Kingtronics rapid response and professional technical support is exceptional. You will find our highly skilled, experienced sales representatives satisfactory. Welcome to share your inquiry with us for further details.

More information please visit: http://www.kingtronics.com/quartz-crystals/

Murata XRCJK series (Ceramic Resonators/Crystal Units/MEMS Resonators) are to be discontinued.

Kt Kingtronics QKT-3225SMD series can cross reference for Murata XRCJK series with same dimension of 3.2x2.5mm and with broad frequency range of 12.000 MHz to 54.000 MHz.

Wide range of Applications for QKT-3225SMD series:
-Bluetooth Wireless Communication Sets
-HDD, DSN, PDA, GPS
-Gigital Tuner, Wireless LAN and Mobile Phones

Welcome your inquiry to get first-hand information!

Quartz crystals is often referred to as xtals and they are used to provide very high Q resonant elements for oscillators and filters. They rely on the remarkable properties of quartz for its operation. When placed into an electronic circuit a quartz crystal acts as a tuned circuit.

Kingtronics QKT-5032SMD Quartz Crystal ideal for is an industry standard crystal package with excellent heat resistance, high precision. Contain Pb in metal seam seal exempted by RoHS directive with four connection pads on the base. With a broad frequency range from 8.000 MHz to 150.0000 MHz 
The combination of energy efficient operation and low cost benefits make QKT-5032SMD the ideal solution for telecommunications, camera, wearable device, PDA, GPS, HDD, DSN, Smart factory, AV equipment, PC, Server, and etc.

Kingtronics quartz crystal, xtal resonators are available in many sizes and formats to suit the requirements of most applications. Any enquiry please contacts us by info@kingtronics.com
Kingtronics QKT-5032SMD PDF datasheet download link:
http://kingtronics.com/pdf/QKT-5032SMD.pdf

Following is XTAL quartz crystal 5032SMD common frequency:

Kingtronics 3225SMD Quartz Crystal with rugged AT-cut crystal construction is available in SMD packaging only, which uses miniature 3.2*2.5mm ceramic package and RoHS/Green compliant. Low supply voltage and low power consumption are outstanding advantage for QKT-3225SMD.

It designed for automatic mounting and reflow soldering, and also could be found in some life electronic devices such as digital Tuner, Wireless LAN, Mobile Phones, HDD, DSN, PDA, GPS and Bluetooth Wireless Communication Sets.

Kingtronics QKT-3225SMD have updated on line with competitive price, good quality and supply stably. We would like to try our best to give you a solution if you have any enquiry.

Kingtronics QKT-3225SMD PDF datasheet download link:
http://kingtronics.com/pdf/QKT-3225SMD.pdf

Following is XTAL quartz crystal 3225SMD common frequency:

Murata Announces Plans To Discontinue Crystal 3.2 x 2.5mm and 2.5×2.0mm Lines in 2019.

No stress, we are prepared to support alternative solutions with competitive pricing, short L/T, fine quality, timely response…

Contact us for replenishing the stock. http://www.kingtronics.com/quartz-crystals/

The whole Kingtronics members feel much grateful for all customers' long-term support. Wish lasting prosperity and success.

Let's expect more communication on cooperation, never hesitate to seek timely support from us.

Quartz Crystals QKT-HC49SMD with high quality and competitive price, it is the best seller product in Kt Kingtronics. QKT-HC49SMD is available in tight tolerances and stabilities for demanding applications.

Features:
High stability,Low cost
Resistance weld and low power
Wide frequency range
Good aging, Pb-free & RoHS Compliance

Below are the most hot seller Specifications of QKT-HC49SMD: 
QKT-HC49SMD 8.000MHZ 20pF +/-30ppm -20℃~+70℃ T&R RoHS
QKT-HC49SMD 11.0592MHZ 20pF +/-30ppm -20℃~+70℃ T&R RoHS
QKT-HC49SMD 12.000MHZ 20pF +/-30ppm -20℃~+70℃ T&R RoHS 
QKT-HC49SMD 25.000MHZ 20pF +/-30ppm -20℃~+70℃ T&R RoHS 
QKT-HC49SMD 27.000MHZ 20pF +/-30ppm -20℃~+70℃ T&R RoHS 

Welcome to check more information: http://www.kingtronics.com/quartz-crystals/QKT-HC49SMD.html
You will enjoy our highly skilled, experienced sales representatives satisfactory.