(1)It is recommended that capacitors should be used at a voltage less than the rated voltage.
It is also recommended to properly derate the voltage to improve operating reliability. 

(2)Customers in the product installation to avoid the occurrence of individual products locally over temperature conditions (260 ), and to avoid direct contact with high temperature soldering paste tantalum capacitor body.

(3) In low impedance circuit applications such as power supply circuits, the failure rate may increase due to inrush current.
Additionally, if a short occurs within the capacitor, burning may possibly occur.
Therefore, sufficient voltage derating is recommended. Use voltage should be within 30% -50% of the rated voltage, thereby improving the reliability of the circuit, in order to avoid the adverse effects of inrush current.

For more products information please check:
http://www.kingtronics.com/mlcc-capacitors/chip-tantalum-capacitors.html

1. Do you buy Passive Components? If yes, are there any problems you're facing? Like quality, price, package and L/T...
    Passive Components including trimmer, Quartz Crystal, radial / dipped type for MLCC and tantalum capacitors. We produce these parts.

2. We're ISO 9001:2008 manufacturer since 1990. Maybe we can help you solve above problems. 
    a. Quality is very good. With ISO, UL & SGS approval.
    b. Prices are competitive on the market, maybe not the lowest, but it costs our valued products.
    c. Good package & Fast delivery time.


3. We also sell our parts to Newark Farnell (Element 14), Avnet Abacus, Compel, YE International...


4. Different from other suppliers, our service is very good, enjoy good reputation on the market. 
    We show our products in Munich Electronica, Moscow Expo Electronica, Brazil FIEE, HK Asia Electronica.

5. Below is our Passive components we produce, kindly please check if you have inquiry for us.

MKT: Radial multilayer ceramic capacitor.
http://www.kingtronics.com/mlcc-capacitors/radial-mlcc-capacitors.html

LKT:  Chip multilayer ceramic capacitor

http://www.kingtronics.com/mlcc-capacitors/smd-mlcc-capacitors.html

HKT:  High voltage multilayer ceramic capacitor

http://www.kingtronics.com/mlcc-capacitors/high-voltage-mlcc-capacitors.html

TKT:   Dipped tantalum capacitor.

http://www.kingtronics.com/tantalum-capacitors/dipped-tantalum.html

CKT:  Chip tantalum capacitor

http://www.kingtronics.com/tantalum-capacitors/chip-tantalum-capacitors.html

RKT:  Trimmer potentiometer 3296 3006 3386 3266 3362 3329 3590S SMD C3305...

http://www.kingtronics.com/trimming-potentiometers/

QKT:  Quartz Crystal HC49S, HC49U, HC49SMD.

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

Shut down notice: Kingtronics will have Easter holiday from April 3rd to 7th.

Pls feel free to email us during this period, but reply will be postponed. Thank you very much.

Wish you enjoy a happy Easter with your families & friends!  

Kingtronics Top Seller--Passive Components:

MKT--radial multulayer ceramic capacitor
AKT--axial multulayer ceramic capacitor

TKT--dipped tantalum capacitor
CKT--chip tantalum capacitor yellow color

RKT--trimming potentiometer 3006 3266 3269 3296 3329 3386 3540 3590...

Tantalum Capacitors enjoy low leakage current characteristics; Better filtering let the leakage current extremely low.

Nearly no failure mode to tantalum capacitors, as they have self-healing capability, life time is more stable compared with Aluminum electrolytic, which only has 1000-2000Hours.

Kingtronics produce and sell Radial and Chip Tantalum Capacitors, Please refer to the following table and link : www.kingtronics.com/tantalum-capacitors/

SERIES

DESCRIPTION

CAP. RANGE

VOLT. RANGE (DC)

TEMP. RANGE (°C)

TKT

Radial Epoxy Dipped

0.1 - 330µF

6.3V - 50V

-55 ~ +125

CKT

Chip Tantalum Capacitors

0.1 - 470µF

4V - 50V

-55 ~ +125

EKT

Low ESR Chip Tantalum Capacitors

0.1 - 470µF

4V - 50V

-55 ~ +125

Tantalum capacitors offer several advantages over conventional multi-layer ceramic chip capacitors, such as larger capacitance in a more compact form factor and superior temperature and DC bias characteristics. Kingtronics broad lineup of tantalum capacitors include models that utilize a bottom electrode configuration, low ESR conductive polymer types, units with an open structure to prevent combustion and damage to peripheral components, and standard products featuring excellent mount ability and reliability.

ESR has been significantly reduced due to utilization of a conductive polymer instead of conventional manganese dioxide. In addition the conductive polymer type reduces the risk of smoke or ire compared with conventional products.

Tantalum Capacitors are inherently polar devices and may be permanently damaged or destroyed if connected with the wrong polarity. The positive terminal is identified on the capacitor body by a polarity mark and the capacitor body may include an obvious geometrical shape.

However, some Series contain two capacitors connected (negative-to-negative) to form “non-polar” capacitors. Rated voltage  may be applied to these Series in either direction.

Contact us

Tel: (86) 769 8118 8110
Tel: (852) 8106 7033
Fax: (852) 8106 7099
E-mail: info@kingtronics.com
Skype: kingtronics.sales
MSN: kingtronics-sales@hotmail.com
Web: www.Kingtronics.com

About

Kingtronics International Company was established in 1995 located in Dongguan City of China to handle all sales & marketing for factories located in Chengdu, Sichuan and Zhaoqing, Guangdong, China. In 1990, we established the first factory to produce trimming potentiometer and in 1999 we built up new factory in Zhao Qing, Guangdong. Now with around 850 workers, Kingtronics produce trimming potentiometers, dipped tantalum capacitors, multilayer ceramic capacitors, and diode & bridge rectifier. We sell good quality under our brand Kingtronics, and Kt, King, Kingtronics are our three trademarks. All our products are RoHS compliant, and our bridge rectifier have UL approval. Please visit our Products page, you could please download all our PDF datasheet and find cross reference for our Trimming Potentiometer and capacitors.

Tantalum and Ceramic Capacitors Cross Reference ↓ Download
Diodes & Rectifiers List(PDF: 97KB) ↓ Download
Trimming Potentiometer Cross Reference ↓Download

Meet Kingtronics in Moscow soon
electronicAsia-2019
electronicAsia-2019
Convention and Exhibition Centre,HongKong
Date: 13-16 October, 2019
Booth No.: 5G-C26

Meet Kingtronics in Munich soon
electronica-2020
Electronica-2020
New Munich Trade Fair Centre, Germany
Date: 10-13 November, 2020
Booth No.: To be advised

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