Kingtronics Blog

Happy New year!!

Dear valued customer, Kingtronics team wish you and your family healthy and prosperous throughout the new year 2020. We will keep improving better service to follow up your company business.

If you have any inquiry or suggestion, welcome feel free to contact us. Wish we can grow up business together and have an abundant harvest year. ^-^

Kindly please remind our factory will begin Chinese new year holidays at the middle of January, at least 2 weeks. Our production line are very tight and kindly remind that our factory will begin two weeks Chinese New Year holidays at the middle of January. Therefore, don’ be hesitate to send us any inquiry and advise forecast earlier, so that we can prepare and proceed your case.

Are you looking for a competitive product as a great beginning of 2020?

Diode and Bridge would be a good option, Following Diode and Bridge Rectifier could be used in lighting production, Kingtronics always maintain the high quality, excellent price and efficient lead time.

Welcome share your inquiry with us for further best quotation.

Kingtronics is honored to be listed as a leading global manufacturer of Silicon Zener Diodes in the global market research report.

Mid-Autumn Festival is an East Asian harvest festival, held on the 15th day of the 8th month of the lunar calendar with full moon at night.

The following information about lead time and pricing of active parts has been gathered from multiple sources in the market.
There is no doubt that Kingtronics is the supplier who can support with more competitive lead time comparing with many other brands.

What are you waiting for ? Buy from Kingtronics now and enjoy the best lead time !

1. Capacitor
Chip capacitors and other components in the package of 1206 and above should be used with cautions, there is a practical risk in the welding process.
Ceramic capacitors use NPO (C0G) and X7R two types which temperature coefficient control is better. Tantalum capacitors which rated voltage is lower than 25V are preferred. The forming voltage of the Aluminum Electrolytic capacitors should be 1.2 to 1.4 times of the rated voltage.

In general, the comparison of ESR values of various capacitor: aluminum capacitor > tantalum capacitor > ceramic capacitor;
The ripple current should not exceed the specifications under the high temperature, otherwise it will affect the service life; the limit value of each package is not recommended.

1.电容
慎用1206及以上封装的贴片电容等器件，焊接过程中有实效风险.
陶瓷电容选用NPO（C0G）和X7R这两类，温度系数控制较好。钽电解电容一般建议使用额定电压不超过25V产品。铝电解电容一般选取形成电压是额定电压的1.2到1.4倍。
一般情况下，各种电容ESR比较：铝电容＞钽电容＞陶瓷电容；注意高温下时的纹波电流不要超出使用规格，否则会影响使用寿命；每种封装的极限值不建议使用.

2. Diode & triode
When selecting the diode & triodes, pay attention to whether the following parameters are sufficient in the circuit to prevent the risk of damage.
Reverse breakdown voltage Vbr, reverse repeated operating voltage Vrwm, maximum average forward average current If, Instantaneous forward voltage Vf, reverse recovery time Trr, thermal resistance Rjc, maximum junction temperature Tjm.

2.二三极管
二三极管选型时注意以下参数在电路中是否够用，防止损坏风险。
反向击穿电压Vbr，反向重复工作电压Vrwm，最大平均正向平均电流If，正向压降Vf，反向恢复时间Trr，热阻Rjc，最高节温Tjm。

3. Crystals and crystal oscillators
Try to use the chip package. The largest shipment in the industry is 3.2mmx2.5mm (3225) package;
the AT cut fundamental frequency is selected, the preferred range is 12MHz~15MHz; a crystal oscillator generally only drives one device.

3.晶体和晶振
尽量选用贴片封装，行业内目前出货量最大的是3.2mmx2.5mm(3225) 封装；
选择AT切基频，优选范围12MHz~15MHz；一个晶振一般只驱动一个器件。

According to market information, the global acoustic sensor market is expected to increase demand significantly.

MEMS has been established as one of the most promising technologies of the 21st century. It is estimated that by 2026, the global acoustic sensor market will reach to US$480 million, and the compound annual growth rate is expected to be 17.19%. In addition, the use of sonic sensors in mobile phones and the telecommunications industry is also one of the factors driving the market.

Kingtronics Diodes and Trimming Potentiometers can be used in Surface Acoustic Wave Sensor, welcome check our product datasheets and contact us if any request. : )

RKT- Trimming Potentiometers
RKT-3362
RKT-3266
RKT-3296
RKT-065

LKT- Chip Multilayer Ceramic Capacitors
0.1uF 50V +/-10% X7R 0805 T&R RoHS

QKT-Quartz Crystals and Oscillators
QKT-HC49S

Diode
BZV55C
LL4148

Thank you guys for subscribing our YouTube Channel. Now we have updated link for YouTube https://www.youtube.com/c/Kingtronicskt

You can get the first hand news for our products and production line via it.

Every piece of your suggestion is our motivation to keep working hard on improving ourselves!

Kingtronics Manufacturing 3MM Ceramic Trimmer Capacitors Replace Murata TZC3 https://youtu.be/YxWBVLaD6tM

Kingtronics Kt Radial Aluminum Electrolytic Capacitors Manufacturing Process https://youtu.be/o3bQ4Vj_33A

Kingtronics MLCC Multilayer Ceramic Capacitors Factory https://youtu.be/7J2jbfXuoc4

Kt Kingtronics Diodes and Rectifiers Best Offer All the Time https://youtu.be/Bp1th7sw4w4

In second half of 2018, we met tough challenge with SOT-23 package diodes and transistors raw material supplies.
The prices increased and lead time was much longer than ever before.

Fortunately, SOT-23 package support is resumed normal in late Jan, 2019.
We even have chance to offer better prices than the original ones for some values with big quantity now.

Welcome to share request to check our latest support !

As you know every year approaching the Christmas season will get busy with factories, so does Chinese New Year time.

The coming Chinese New Year also known as Lunar New Year or Spring Festival.
This is a time for family reunion, and is considered the most important part in the Chinese New Year celebration.

In 2019, the festivity will be on 5th-7th Feb., our factory will have holidays from late January till mid-February.
The production lead time might be longer once place order within or after CNY.

Thus please don’t hesitate to advise us the order confirmation soon, and arrange production without delay. : )

Good day !

More detail:http://kingtronics.com/

We will have 3 days off on 25th~26th December and Jan.1st, please kindly note.
How will you spend your time through the upcoming holidays ?

Meanwhile, it means tough busy time before the holidays, right ?
Kingtronics team is here with you and willing to help share your burden !

Please don’t hesitate to contact if any further request for Aluminum Electrolytic Capacitors and Diode Rectifiers.

www.ecap.hk
Radial Aluminum Elec. Capacitors
Axial Aluminum Elec. Capacitors
SMD Aluminum Elec. Capacitors
Snap-in Aluminum Elec. Capacitors
Lug Aluminum Elec. Capacitors
Screw Aluminum Elec. Capacitors

www.diodes.hk  
General Rectifier Diodes
Fast Recovery Rectifiers
High Efficient Rectifiers
Ultra-Fast Recovery Rectifiers
Transient Voltage Suppressors
Schottky Barrier Rectifiers
Switching Diodes
Zener Diodes
Small Signal Transistors
Bridge Rectifiers