Kingtronics Blog

Kingtronics provides wide variety and complete passive component production line, dedicating to producing the following capacitor series with excellent quality, reasonable lead time and price. Welcome your inquiry for more information.

☆Aluminum Electrolytic Capacitor--GKT
Polymer Solid type, Radial Type, SMD Type, Axial Type, Snap-in, Lug and Screw Type
E-cap product catalog: http://www.kingtronics.com/pdf/Kingtronics-Aluminum-Electrolytic-Capacitor-Leaflet.pdf

☆Multilayer Ceramic Capacitors
MKT -Radial Type,
AKT -Axial Type,
LKT -SMD Type Low Voltage
HKT -SMD Type High Voltage
BKT -SMD Type High Q Low ESR RF

☆Tantalum Capacitors
TKT -Radial Type
CKT -SMD Type
EKT -SMD Type Low ESR
PKT -SMD Type Solid Polymer

☆Super capacitor--DKT
Coin-type, Radial type, Snap-in and Screw Type, Combined Type (Double Layer)
product video: https://www.youtube.com/watch?v=yXIbjov30aM

☆SMD 3mm Chip Ceramic Trimmer Capacitor--KKT
Product video: https://www.youtube.com/watch?v=Men9BCDlODk&t=1s

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 !

#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

Trimmer Ceramic capacitor is increasingly scarce in the market because of limited material supplies and rising demand.
Many customers are sharing order for their 2022 production schedule.

If you need them for your production in early 2022, it may be the right time to share your order now.

Applications:
Remote Keyless Entry System, Measuring Instrument
Car Alarm Remote Controller, Car Audio, Traffic Card Reader
Security System, Wireless Microphone
Cordless Phone, Wireless Repeater
Two-Way Radio Communication (FRS, GMRS, LMR)
TCXO, VCXO,RF Module, RFID,DVD

Trimming Potentiometers can be used by various products. Its application includes satellite receivers, LCD displays, set-top boxes, and some entertainment devices, such as cameras.

Kingtronics offers many types of trimming potentiometers, like SMD Trimming Potentiometers, Rectangular Trimming Potentiometers, Wire wound Trimming Potentiometers, and Phenolic Trimming Potentiometers, etc.

Here are some our popular types for your reference:
1. SMD trimming potentiometers: RKT-C3305
2.Rectangular trimming potentiometers: RKT-3006, RKT-3362
3. Phenolic trimming potentiometers: RKT-065
4.9 mm Square Trimming potentiometer: RKT-3296, RKT-3386

For more products, please visit https://www.kingtronics.com/trimming-potentiometers/index.html
MOQ is low, and we can support very good price and L/T! Welcome send inquiry to info@kingtronics.com, or contact our sales.

It is estimated that the output value of quartz components in 2019 and 2020 will be 34.0 and 3.52 billion US dollars, respectively.
It continues to grow steadily, and since it is mostly a customized product, there are no supply and demand gaps and significant price increases; quartz components continue to benefit from the trend of miniaturization, and most of the components are customized products, and customer demand is stable.

In 2020, it is estimated that due to the increase in demand for 5G mobile phones and Netcom equipment, the industry trend is expected to continue to grow steadily.
The production of quartz components was reduced in 1H19 due to Japanese manufacturers, and the market supply decreased.
What's more, it is estimated that some components will be tight in 2H20, which will cause a new wave of component price increases.

How about turning to Kingtronics, our Quartz Crystals can support you favorable price and stable L/T 3-5 weeks with RoHS certified.  Remain at your service!

Quartz Crystals
Kingtronics P/N	Quartz Crystal	Size	Frequency Range
QKT-HC49U	Leaded Quartz Crystal	11.05x4.65x13.46mm	1.8432MHz to 200.000MHz
QKT-HC49S	Leaded Quartz Crystal	11.05x4.65mx3.38mm	3.200MHz to 100.000 MHz
QKT-HC49SMD	SMD Quartz Crystal	12.2x4.5x4.0mm	3.200MHz to 100.000 MHz
QKT-1612SMD	SMD Quartz Crystal	1.6x1.2mm	24.000 MHz to 48.000 MHz
QKT-2016SMD	SMD Quartz Crystal	2.0x1.6mm	20.000 MHz to 54.000 MHz
QKT-2520SMD	SMD Quartz Crystal	2.5x2.0mm	12.000 MHz to 54.000 MHz
QKT-3225SMD	SMD Quartz Crystal	3.2x2.5mm	12.000 MHz to 54.000 MHz
QKT-5032SMD	SMD Quartz Crystal	5.0×3.2mm	8.000 MHz to 150.0000 MHz
QKT-OSC2520	SMD Oscillator	2.5x2.0mm	1.000MHz to 64.000 MHz
QKT-OSC3225	SMD Oscillator	3.2x2.5mm	1.000MHz to 125.000 MHz
QKT-OSC5032	SMD Oscillator	5.0x3.2mm	1.000MHz to 125.000 MHz
QKT-OSC7050	SMD Oscillator	7.0x5.0mm	1.000MHz to 150.000 MHz
QKT-2060DIP	Tuning Fork Crystal	Tuning Fork 2060	30KHz to 200KHz
QKT-3080DIP	Tuning Fork Crystal	Tuning Fork 3080	30KHz to 200KHz

Summer is around the corner. Wish everyone all enjoy the sunshine and do not forget to take care of your health

Kingtronics Conductive Polymer Aluminum Solid Capacitors is now available. Feel free to check for more details.
The biggest difference between it and the traditional "liquid aluminum electrolytic capacitor" lies in the "dielectric material".
●  Liquid aluminum electrolytic capacitor "dielectric material" is electrolyte.
● The "dielectric material" of solid capacitors is a functional conductive polymer.

Features:
Ultra Low ESR & high ripple current capability
Endurance: 2000 hours at 105°C
Compliant to the RoHS directive
Suitable for industrial power supply, medical equipment & automotive application.

Polymer Aluminum Solid Electrolytic Capacitors
Kingtronics P/N	Load Life	Temperatures	Characteristic
GKT-AS	2000H	105°C	Standard Low ESR
GKT-AR	2000H	105°C	Super Low ESR
GKT-AP	2000H	105°C	Low ESR

Kingtronics MOSFETs feature low on-resistance and high switching speed. We offer a wide voltage lineup from small signal products to 800V high voltage products, and can be used for various applications such as power supplies and motor drive circuits.

Following are our P/N of MOSFETs, welcome share your inquiry with us for further best checking.

P-Channel / N-Channel Power MOSFETs

Dear valued customers,

Do you have any demands for Snap-in Type Aluminum Electrolytic Capacitor recently? Are you looking for second source?

Kingtronics Snap-in ECAP could make replacement for following Brand with more competitive price and excellent qualities.
Besides, Kingtronics lead time for Snap-in ECAP is only 3-4 weeks!

Welcome share your inquiry with me for further best offers, let us help you to save your cost.

Welcome to check Kingtronics product page for further details: http://www.kingtronics.com/aluminum-electrolytic-capacitors/

Aluminum Electrolytic Capacitors – Snap-in Type

Since Murata stopped making trimmer capacitors, many customers turned to us to find a replacement.

Kingtronics’ Ceramic Trimmer Capacitors definitely can help you solve this problem. Our KKT series can cross to most of Murata Trimmer Capacitor.

Hot stock available. Welcome to contact our sales to give you best support.

Kingtronics corresponds to Murata products as follows: