Kingtronics Blog

Kingtronics NKT series NTC (Negative Temperature Coefficient) are thermally sensitive, semiconductor resistive devices that decrease in resistance as absolute temperature increases.
Resistance values range from 1.0Ω to 500KΩ.

These NTC thermistors are suited to a large scope of resistance values and temperature coefficients.
Common applications for the NTC Thermistors include temperature compensation, temperature measurement, fan motor control, and temperature sensors.

We offer first-hand support to give to the best pricing. For more information please contact our sales team.

1. Fast recovery diode
Fast recovery diode, FRD for short, is a semiconductor diode with good switching characteristics and short reverse recovery time. It has unidirectional conductivity like ordinary diodes. It is mainly used in electronic circuits of switching power supplies, pulse width modulators, inverters, etc. It is mainly used as high-frequency rectifier diodes, freewheeling diodes or damping diodes.

2. Schottky Barrier diode
The Schottky Barrier diode, abbreviated as SBD, is not made by using the principle of PN junction.
It is a semiconductor made by using metal as the anode and N-type semiconductor as the cathode, using the barrier formed on the contact surface of the two with rectification characteristics. A semiconductor device is
a kind of hot carrier diode.
Schottky diodes are mainly used in circuits as rectifier diodes, freewheeling diodes, protection diodes, etc., and are mainly used in low-voltage, high-current circuits, such as switching power supplies, Frequency converter, inverter, microwave communication.

3. Features of fast recovery diodes and Schottky Barrier diode
a. The reverse recovery time of fast recovery diodes is several hundred nanoseconds, while Schottky Barrier diode are faster than it, even several nanoseconds;
b. The reverse breakdown voltage of fast recovery diodes is high, generally higher than 200V, or even several thousand volts, while the reverse breakdown voltage of Schottky Barrier diodes is very low, generally below 100V, and some will be higher;
c. The power consumption of fast recovery diodes is relatively large, while Schottky Barrier diodes have short reverse recovery time, low loss and low noise.
Kingtronics website:https://www.kingtronics.com/diodes-rectifiers/

Kingtronics offers leaded Quartz Crystal, SMD Quartz Crystal, SMD Oscillator and Tuning Fork Crystal with competitive price and stable lead time.

Kingtronics rapid response and professional technical support is exceptional. You will find our highly skilled, experienced sales representatives satisfactory. Welcome to share your inquiry with us for further details.

More information please visit: http://www.kingtronics.com/quartz-crystals/

Kt Kingtronics produces high quality product of GKT-GS Radial Type Aluminum Electrolytic Capacitors with attractive price and stable supply

Here is more information about Kingtronics GKT-GS Radial Type.

Features:
Designed for Good self-healing performance
Comply with the RoHS directive
Long load life: 2000H
Temperature range: -40°C to 85°C 
Wide range capacitance: 0.1uF - 15000uF
Voltage range: 6.3V – 450V
Various dimensions: 5*11mm - 22*45mm

Kingtroncis GKT-GS Radial Aluminum Electrolytic Capacitors, applications include Automotive Power, Industrial LED Lighting, and Telecom Infrastructure. It also applied to In-Vehicle Electric Equipment, Power Supplies, High-Definition Television, Digital Set-Top Boxes, LCD, and Car DVD.
Kindly please check more items and datasheet from below links:
http://www.kingtronics.com/pdf/GKT-GS-85C-Radial-Aluminum-Electrolytic-Capacitors.pdf
http://www.kingtronics.com/aluminum-electrolytic-capacitors/

Silicon Epitaxial Planar Switching Diode is our hot selling product with fast switching speed.

After Summer break, are you also looking for better solution ? 

Welcome check and share us if any possible demand, let’s work by together ~

Kingtronics P/N	Panasonic	Panasonic	Panasonic
C3305	EVM3S	EVM3VS	EVM3Y
	(discontinued)	(discontinued)	(discontinued)
Kingtronics P/N	Bourns	Tocos	Tocos	RoHM	Noble	Piher	Panasonic	Vishay
C3305	3303	VG025CHXT	VG035CHXT	MVR32	TMC3	SC-3	EVM1SSW/X	TSO33S
	(discontinued)

 A Zener Diode is a special type of rectifying diode that permits current to flow in the forward direction as normal, but will also allow it to flow in the reverse direction when the voltage is above a certain value – the breakdown voltage known as the Zener voltage.

Kingtronics team is keeping making effort to improve price, lead time, service~~

Tantalum capacitors cost and lead time were big problems in the market.
After the long time effort, nowadays, glad to be informed that we manage to realize better prices and lead time for this series.

Our tantalum capacitors can cross with many other brands with more competitive prices and lead time now.
There is no reason to reject the strong support from Kingtronics, right ? 

Prices:         Surprise !!!
Lead time:    AVX           12~14 weeks
                   Vishay        11~13 weeks
                   Kingtronics  5-9 for Dipped type, 2-5 for SMD type

Kingtroncis GKT-VH Surface Mount Aluminum Electrolytic Capacitors （Kt SMD E Cap）are designed for a variety of applications where low impedance, low profiles, and wide operating temperature ranges are required. GKT-VH series capacitors mark with fashion “Kt”or "K”logo and are engineered for use on high density printed circuit boards.

Features:
Comply with the RoHS directive
Long load life from 1000 hours to 5000 hours
Operating temperature range: -40℃~+125℃
Wide range capacitance: 3.3uF - 2200uF
Voltage range: 10V - 450V.DC
Various dimensions: 6.3*5.8mm - 16*21.5mm

They offer endurance of 1,000 hours at 125ºC and are ideal automobile modules. In addition to Automotive Modules, they are ideal for High Temperature Power Applications, High Temperature Noise Filtering, Power Socket, LED Power Device and LED Lighting.
Kindly please check more items and datasheet from below links:
http://www.kingtronics.com/pdf/GKT-VH-125C-1000H-5000H-SMD-Aluminum-Electrolytic-Capacitors.pdf

Kingtronics GKT-VW Series Aluminum Electrolytic Capacitors（Kt SMD E Cap） are a revolution in size and performance. The GKT-VW has updated that [Kt] logo mark for diameter 4mm is [K].The AEC-Q200 qualified capacitors use advanced foil technology allowing for a smaller case size while delivering the same performance of legacy capacitors.

Features:
Designed for surface mounting on high density circuit board
ISO/RoHS certified quality
Long load life: 10000H
Operating temperature range: -40℃~+105℃
Wide range capacitance: 1uF - 1000uF
Voltage range: 6.3V - 450V.DC
Reflow soldering is available
Available for high density surface mounting
High stability and reliability

These kinds of Kt SMD E Cap products can be found in DC to DC Converter, Inverter and Rectifier Circuits. Automotive Industries, Power Suppliers, Industrial LED Lighting, and Telecom Infrastructure are also involved.
Kindly please check more items and datasheet from below links:
http://kingtronics.com/pdf/GKT-VW-105C-SMD-Aluminum-Electrolytic-Capacitors.pdf