Since MuRata has stopped offering Ceramic Trimmer Capacitor TZC3 series, lots of supplies are looking for the replacement with competitive quality and price.
Kingtronics KKT series could be your best support of making replacement with excellent performance and efficient lead time.

We have stock offer in HK, welcome check following cross reference and share your inquiry with us, let us help you to save your cost.

Kingtronics P/N 

Murata P/N 

Capacitance

KKT303TR

TZC3Z030

3pF

KKT306TR

TZC3Z060

6pF

KKT310TR

TZC3Z100

10pF

KKT320TR

TZC3Z200

20pF

KKT330TR

TZC3Z300

30pF

SMD 3mm Chip Ceramic Trimmer Capacitor features:
Low capacitance drift
High durability from vibration, dust, moisture and flux
Color coded case permits easy identification
Very good Q and high resonant frequency
Designed for reflow soldering.
Small size with external dimension of 3.2(W) x 4.5(L) x 1.5(T) mm

Kt Kingtronics, Your Best choice of Chip Ceramic Trimmer Capacitor

Typical ceramic dielectric materials for MLCCs with several EIA specifications.

EIA

designation

Class

Temp

range ( )

Temp.–cap.

change (%)

K value

up to

BT

content (%)

Grain

 size (μm)

NPO(C0G)

1

-55 to 125

±30 ppm

100

10-50

1

X7R(BX)

2

-55 to 125

±15

4000

90-98

1.5

Z5U

2

10 to 85

+22, -56

14000

80-90

3-10

Y5V

2

-30 to 85

+22, -82

18000

80-90

3-10

Kingtronics produce multilayer ceramic capacitors (MLCC), include through-hole ceramic capacitors and surface mount ceramic capacitors (chip type). Through hole capacitors (leaded capacitors) include AKT-axail multilayer ceramic capacitors and MKT-radial multilayer ceramic capacitors. For SMD multilayer ceramic capacitors, we produce two series, LKT- low voltage chip multilayer ceramic capacitors and HKT- high voltage chip multilayer ceramic capacitors.

Operating Temperature ( )

NPO(COG)

X7R

Y5V

AKT

-55 to 125

-55 to 125

-30 to 85

MKT

-55 to 125

-55 to 125

-30 to 85

LKT

-55 to 125

-55 to 125

-30 to 85

HKT

-55 to 125

-55 to 125

-

 

Ceramic capacitors have a variety of different ceramic dielectrics as the basis of the capacitor. Ceramic dielectrics are made from a variety of forms of ceramic dielectric. The exact formulas of the different ceramics used in ceramic capacitors vary from one manufacturer to another but common compounds include titanium dioxide, strontium titanate, and barium titanate.

The actual performance of the ceramic capacitors is highly dependent upon the dielectric used. Using modern dielectrics, very high values are available, but it is also necessary to check parameters such as the temperature coefficient and tolerance. Different levels of performance are often governed by the dielectric used, and therefore it is necessary to choose the type of dielectric in the ceramic capacitor.

Kingtronics www.kingtronics.com  produce and sell Ceramic Capacitors all types. Multilayer Ceramic Capacitors are available in four series in Kingtronics: AKT Series Axial Lead, Axial MLCC Capacitors(Multilayer Ceramic Capacitors), MKT Series Radial MLCC Capacitors(Multilayer Ceramic Capacitors), LKT Series Chip MLCC.

Kt Kingtronics Diodes

22 Nov 2010

In electronics, a diode is a two-terminal electronic component that conducts electric current in only one direction. The term usually refers to a semiconductor diode, the most common type today. This is a crystalline piece of semiconductor material connected to two electrical terminals.A vacuum tube diode (now little used except in some high-power technologies) is a vacuum tube with two electrodes: a plate and a cathode.

Kingtronics produce and sell many different kinds of diodes, general purpose diode M7, switching diodes LL4148 etc.They are widely used in LCD,TV and other fields, If you would like to check our full products list,please link here: http://www.kingtronics.com/products.html ,you can see all kinds of diode from our Kingtronics.

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
YouTube: www.youtube.com/c/Kingtronicskt

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

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