Kingtronics Blog

Kingtronics supplies quality multilayer ceramic capacitors made with high-purity ceramics. We promote miniaturization, higher capacitance and higher function with a wide range of products that are suitable for diverse applications. SMD BKT Series capacitance range from 0.1pF to 6800pF

Features:

-High Q high value, low ESR, high reliability
-low loss, high capacitance stability, and working frequency up to 3GHz
-Serialized in size, suitable for surface-mounted elements in hybrid integrated circuits and printed circuits
-Applicable for HF circuits, VHF-microwave circuits, RF circuits and amplifier circuits in various devices

It can be speculated that the shortage of MLCC will relatively increase the demand for tantalum capacitors, such as price changes due to insufficient supply.

* Mainly due to the increasing use of MLCCs in smartphones, cameras, and automobile manufacturing, demand has been gradually increased, and supply has fallen short of demand.
Current delivery period of other manufacturers is at least 40 weeks (MLCC shortage is expected to continue till 2020).

* The market is looking for alternatives to solve the shortage of multilayer ceramic capacitors MLCC, some can be replaced by capacitors with equal ratings (such as tantalum capacitors).
The main difference between tantalum capacitors and ceramic capacitors is their performance at a certain temperature and voltage difference. In many applications, tantalum capacitors can be used to replace MLCCs, but tantalum may increase the cost of the assembly.

* Reasons affecting the price and delivery of tantalum capacitors: increased demand for national defense and aviation, fires in the tantalum mine in Brazil (occurred in March 2019), and the weakening of US dollar against CNY due to international exchange rate factors).

At present, it has been confirmed that MLCC is in short supply and some tantalum capacitors can be replaced. Therefore, the demand for tantalum capacitors has increased. If the supply is insufficient, it will cause market price changes and market supply shortages.

Kt Kingtronics Tantalum Capacitors solve your problems:
TKT-Dipped Tantalum Capacitors       about 5-7weeks
CKT-SMD Tantalum Capacitors          about 5-7 weeks

Kingtronics will cancel the UL certification of bridge rectifiers, including KBPC25005-KBPC2510, KBPC25005W-KBPC2510W, KBPC35005-KBPC3510, and KBPC35005W-KBPC3510W…Those bridge rectifiers are metal case and high forward surge current capability.

Christmas/New Year Holidays are around the corner, various customers have released their orders to us for a better L/T.

No doubt L/T near Xmas/New Year will be extended, it’s always wise to make schedule earlier.

Welcome send your order plan to us in Nov., we can give you a better lead time!!

Here is the information about our best sellers.

Kingtronics Bridge Rectifier will be cancelled the UL approved in 2020, DB101-DB107, DB101S-DB107S, MB1S-MB10S series for example.

Kingtronics-ElectronicsAsia-2019-Capacitors.pdf

Thank you all adorable visitors coming to our booth in 2019 electronicAsia HK, Kingtronics sales team had a nice time discuss with you. *^-^*

At the Fair, many customers inquired our Aluminum Electrolytic Capacitors, they are very satisfied with our lead time and offers. do you also have inquiry on hand ?

Following are our product data, welcome share your inquiry with us for best quotation.

There are two kinds of size representations of chip capacitors, one is expressed in inches, one is expressed in millimeters, and the series models of chip capacitors are 0402, 0603, 0805, 1206, 1812, 2010, 2225… is the inch representation, 04 means the length is 0.04 inches, 02 means the width is 0.02 inches, other similar.

inches	millimeters	tantalum capacitor	Diode rectifier
402	1005
603	1608		SOD523
805	2012	P	SOD323
1206	3216	A	SOD123
1210	3528	B
1808	4520
1812	4532
2010			SMA	DO-214AC
2114			SMB	DO-214AA
2225	5763
2312	6032	C
2917	7343	D,E
3035	7690
3220			SMC	DO-214AB
			DO-41	DO-204AL
			DO-15	DO-204AC
			DO-27	DO-201AD
			LL-34	Minimelf	SOD-80	DO-213AA
			Melf	DL-41	DO-213AB
			Quadromelf	LS-34
			SOT-323	SC-70

Kingtronics PKT Solid Tantalum Capacitors feature ultra-low equivalent series resistance (ESR). These Ultra Low ESR Conductive Polymer Chip Tantalum Capacitors operate in a -55°C to +105°C temperature range. PKT series offer capacitance range from 0.47uF to 1000µF and a 2.5 to 63VDC voltage rating.

Typical applications include DC/DC converters, notebook PCs, portable electronics, telecommunications (mobile phone and base station), and displays, SSD, HDD and USB. And then, there are some famous brand will be replaced in soon time. Please find the corresponding series at below table, hope you like it.

Kngtronics announced that the company has extended its PKT series of Ultra Low ESR Conductive Polymer Chip Tantalum Capacitors (Solid Tantalum Capacitors).

PKT series increase package density in epoxy molded encapsulation and enable the design of thinner end products. They are easy for integration, polarized. Extremely low ESR, Volumetrically efficient, Stable in electrical & storage performances, Long life-span, High reliability.

The devices are optimized for power management, battery decoupling, and energy storage in computers, infrastructure equipment and wireless transceivers，smoothing circuit, filtering circuit.

Welcome to download PKT datasheet: