Kingtronics Blog

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https://www.linkedin.com/company/kt-kingtronics

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Official website in English: https://www.kingtronics.com/
Official website in Russian: https://www.kingtronics.com/russian/index.html
Official website in Portuguese: https://www.kingtronics.com/portuguese/index.html

In the use of chip MLCC, many customers will encounter capacitor cracking, short circuit, burning and other phenomena, so how to deal with these phenomena?
First of all, we need to know the causes of these phenomena.

A. Crack (refers to the crack on the capacitor that causes the product to fail to work normally). This phenomenon is generally caused by low resistance.
The reasons are as follows.

1. PCB is mostly open circuit after external force.
2. If the non-capacitor body is impacted by external force, it may have short circuit or low resistance.
3. Too high applied stress voltage will lead to MLCC capacitor failure, generally short circuit or low resistance, but this kind of phenomenon should not be much in the case of sufficient allowance.

In this case, it is generally necessary to check whether the product will be vibrated or shaken when working, and then check whether the product capacity meets the requirements.
B. Short circuit burn out (refers to the damage of the capacitor in the PCB board, resulting in the failure of the product to continue to work).

The reasons for this phenomenon are as follows.
1. The model of capacitor package is not big enough;
2. Insufficient reserved allowance;
3. The voltage withstand is too low or the product current is too high.

If this happens, we need to replace the chip capacitor model and check the specific reason. Then choose to replace the chip capacitor capacity or model.
If you can't find a suitable model to replace, you can use the capacitors in parallel or series to solve the problem.

Kingtronics can support you with qualified chip MLCC.
Welcome to share us your demand !

Kingtronics’ Polymer Aluminum Electrolytic Capacitors have the characteristics of low ESR, low impedance, and large permissible ripple current.

Besides, the temperature characteristics are also very stable, and it has excellent performance in terms of blog absorption, smoothness, and transient response.

Below is our product line for Polymer E-cap, welcome check our best offer for you. 😊

#Supercap #Ultracap #Double Layer Capacitors

Feature:
Lead-free environmental protection
High current discharge
Supports 1 million cycles of use
Low leakage current, standard energy type
RoHS compliant
Ultra-low leakage current
Suitable for use with batteries

Common application:
It is widely used in the field of water, electricity, and gas and communication products. Battery + EDLC (as power assist), used for water meter, gas meter (as motor driven), wireless equipment (as power assist), pulse power application, industrial equipment (high current discharge)

DKT-DY:http://www.kingtronics.com/pdf/DKT-DY-5V-7.5V-Combined-Type-Super-Capacitor.pdf

Famous brand of switch like Digi-Key, Avnet, RS Components, Galco, Sager Electronics,Kingtronics, they are with nice rebound effect. Tact switches are designed with a small footprint suited for mounting onto the surface of printed circuit boards (PCB).

How does a tactile switch work? They are on/off electronic switches that are turn on only when a certain amount of pressure is applied. The circuit is broken when tactile switch button is released and the pressure has been taken off.

Kingtronics Tactile switch, as called Soft Touch Tact Switch, button switch is better than common switch in the market. They are common application in Digital products (digital cameras, digital video cameras), Remote control (remote control for vehicles, rolling doors, and home anti-theft products), Communication products (mobile phones, car phones, telephones, building equipment), Security products (video intercoms, monitors), etc.

Before you buy Alps Alpine switch, Knitter-switch, Panasonic ‘Light Touch Switches or Octopart switch, hope you can give priority to Kingtronics please. We hold low price with the same well quality. Also, excellent performance with Low contact resistance, long cycles is our characteristic.

Kingtronics SMD Aluminum Electrolytic Capacitors are available in the range of <1 μF to several farads with working voltages up to several hundred volts DC. A thin layer of aluminum oxide forms the dielectric.
We provide 85°C and 105°C also 125°C operating temperature, according to application, general series, Low ESR, Long life, a wide variety of SMD aluminum capacitors options are available to you.
Share your inquiry with our lovely sales now.

At present, there is a shortage of raw materials in the electronic parts market, the lead time has become longer, and the cost of raw materials has increased. In this tough situation, Kingtronics brings good news to customers! We now have more preferential prices for Tactile (Tact) Switches! *^-^*

Below our Dip and SMD Tact Switch Leaflet and product data for your reference, welcome contact us if you have any request. 

Applications:  instrumentation, industrial controls, communications equipment, computers, security systems, appliances, automotive, audio/visual and pagers.

Dip and SMD Tact Switch Leaflet: https://www.kingtronics.com/pdf/Kingtronics-DIP-and-SMD-Tactile-(Tact)-Switches-Leaflet.pdf

Kingtronics Tact-Switches product video: https://www.youtube.com/watch?v=-h0qk5Qsa34&t=9s

Radial type Multilayer Ceramic Capacitor is widely used in the market.
Such as Automotive, Towel Dispenser, Power supply, Broad casting system, IO Controller, etc.

Kingtronics have strong support on lead time and competitive price for radial type multilayer ceramic capacitors.
MKT—Radial Multilayer Ceramic Capacitor (NPO, X7R, Y5V) Output 100kk/month
Tolerance ±20%; ±10%; ±5%
Production video: https://youtu.be/7J2jbfXuoc4

**Cross reference**

 Welcome to share your inquiry with our lovely sales.

Trimming potentiometers are Kingtronics' first products.
Kingtronics potentiometers (Kt trimming potentiometer) include following part number:
RKT-3006, RKT-3266, RKT-3269, RKT-3296, RKT-3323, RKT-3329, RKT-3362, RKT-3386, RKT-3306, RKT-3309, RKT-3540S, RKT-3590, RKT-C3305, RKT-065…
They are widely used in all below electronic equipment.

Welcome to check our website to find parts which fit your demand. https://www.kingtronics.com/trimming-potentiometers/
Kingtronics Kt RKT Trimming Potentiometers Product viseo: https://www.youtube.com/watch?v=ZQiJx5bjvbk