Kingtronics Blog

Kingtronics Through-Hole Cermet Consumer with excellent price and lead time support, welcome your inquiry.

RKT-3306 6 mm Through-Hole Cermet Consumer
RKT-3309 9 mm Through-Hole Cermet Consumer

Terminal styles: 3306F 3306K 3309P 3309W
Lead time: 4-7 weeks

Product video : https://www.youtube.com/watch?v=PByDraT2Iww

**Features:
Consumer trimming potentiometer
Cermet Trimming Potentiometer
Single turn Trimming Potentiometer
Cross slot rotor
Horizontal and vertical adjust styles

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/

Recently we have received more and more orders for Aluminum Electrolytic Capacitors, do you also have demands?
Kingtronics posses with the strongest production line of Aluminum Electrolytic Capacitors for decades, the reliable qualities, efficient lead time and competitive price are always the essential standard we insist to maintain.
Refer to the Axial Type of the general information, it is one of our popular products we produce

Following is the general information of Aluminum Electrolytic Capacitors Axial Type, welcome to contact us for the details.
Application include:
1.Automotive electronics: air conditioning system, head-up display, AV system, car battery management system, digital driving recorder
2.General purpose and industrial, automotive, telecommunication, audio-video
3.Coupling, decoupling, timing, smoothing, filtering, buffering in SMPS
4.Boards with restricted mounting height, vibration, and shock resistant

Aluminum Electrolytic Capacitors Axial Type

Kingtronics P/N	Load Life	Temperatures	Characteristic
GKT-AL	2000H	85°C	Low Leakage Current
GKT-AV	2000H	85°C	Standard
GKT-AT	1000H	105°C	Standard
GKT-AA	1000H	105°C	Audio, DF at Max 4% BP
GKT-AM	1000H	105°C	Audio, DF at Max 5% BP
GKT-AN	1000H	105°C	Audio, DF at Max 10% BP
GKT-AQ	1000H	105°C	Audio, DF at Max 10% BP

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

As you know, there are few factory currently produce Super Capacitors in China because of Technical equipment or professionals.

Kingtronics Super Capacitors offer high reliability, high power, low ESR, and ultra-high capacitance energy storage utilizing proprietary, environmentally friendly materials and processes.

These ultra-capacitors are tailored for applications for backup power, pulse power, distribution micro grid, Medical devices and Energy harvesting.

Multi-Layer Ceramic Capacitor (MLCC) Market was valued at USD 9.93 billion in revenue and volume at 3.94 trillion Units in 2019 and is expected to reach USD 15.75 billion in revenue and volume at 5.13 trillion by 2025, with registering a CAGR of 9.67% during the forecast period (2020 - 2025).
The impact of MLCC has been such that the new technologies, like IoT, 5G, and EVs, are highly dependent on the availability of MLCCs.
The market consists of very few market players having limited production capacity, due to which there is a huge gap between demand and supply of MLCCs.
The market initially reported a shortage of supply in 2017, and this shortage is expected to continue till 2021.

Why not turn to Kingtronics? we can support you Radial MLCC with excellent L/T around 3~5weeks.
Welcome to discuss your demand with our professional sales.

Excellent Lead time reference:

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.

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

Kingtronics released series of audio capacitors, which common applications are Loudspeaker, Stereo equipment, audio amplifier. Their features are Low leakage current, GKT-AN DF at Max 10% 1KHz , BP (Bi-Polar), NP(Non-Polar), GKT-AQ DF at Max 10% 120Hz , BP (Bi-Polar), NP(Non-Polar).

This year, Kingtronics has been found 30th anniversary. We are willing to accept your nice suggestions on improving our products. If you have any questions, send the email by info@kingtronics.com .Thank you.

http://kingtronics.com/pdf/GKT-AQ-105C-1000H-Bi-Polarized-Axial-Aluminum-Electrolytic-Capacitors-For-Audio-System.pdf

In this year, Kingtronics will develop a series of new products step by step, such as DIY audio capacitors.
If you use GKT-AA or GKT-AM into your applications, I believe you would love it bring the neutral sound, love its reliable quality.

GKT-AA: Audio Aluminum Electrolytic Capacitors - Axial Type , DF at Max 4% at 1KHz , BP (Bi-Polar), NP(Non-Polar)
http://kingtronics.com/pdf/GKT-AA-105C-1000H-Bi-Polarized-Axial-Aluminum-Electrolytic-Capacitors-For-Audio-System.pdf

http://kingtronics.com/pdf/GKT-AM-105C-1000H-Bi-Polarized-Axial-Aluminum-Electrolytic-Capacitors-For-Audio-System.pdf

Are you interested in Radial Type Polymer Aluminum Solid Electrolytic Capacitors? Please take Kingtronics GKT-AS and GKT-AR series into your consider lists, which cross reference to KEMET, Panasonic, CDE / Illinois Capacitor.

Here are two kinds of Radial Type Polymer Aluminum Solid Electrolytic Capacitors: 

Super Low ESR GKT-AR 2000H at 105°C Radial Polymer Aluminum Solid Electrolytic Capacitors:
http://kingtronics.com/pdf/GKT-AR-2000H-at-105C-Super-Low-ESR-Radial-Polymer-Aluminum-Solid-Electrolytic-Capacitors.pdf