Kingtronics Blog

What is a Standard Rectifier?
A rectifier diode lets electrical current flow in only one direction and is mainly used for power supply operation. Rectifier diodes can handle higher current flow than regular diodes and are generally used in order to change alternating current into direct current. They are designed as discrete components or as integrated circuits and are usually fabricated from silicon and characterized by a fairly large P-N-junction surface. This results in high capacitance under reverse-bias conditions. In high-voltage supplies, two rectifier diodes or more may be connected in series in order to increase the peak-inverse-voltage (PIV) rating of the combination.

Types of Standard Rectifiers:
There are many different kinds of standard rectifiers, the most common types categorized by maximum reverse current, maximum peak current, maximum reverse voltage, forward voltage, packaging type and maximum average rectified current. The parametric filters on our website can help refine your search results depending on the required specifications.
The most common sizes for maximum average rectified current are 1 A, 1.5 A, 3 A, 5 A and 6 A. We also carry standard rectifiers with maximum average rectified current as high as 400 A. Forward voltage can range from 1.1 mV to 1.3 kV, with the most common standard rectifier semiconductor chips having a forward voltage of 1.1 V or 1.15 V.

Standard Rectifiers from Kingtronics:
Diode rectifier: Diode M7, LL4148, S1M, GS1M, SM4007, UF4007, 1A7, 6A10, 1N4937, 1N5343B...
Bridge rectifier:  ABS2-ABS10, DB107, MB10S, W04M, KBL410,  KBPC2510,  KBPC3510,  GBU410, GBJ810...

Applications for Standard Rectifiers:
Standard rectifiers can be found regulating the power in computers and the electrical power in motor vehicles. They can also be used in battery chargers for rechargeable batteries, computer power supplies and vehicle batteries. Also, while rectifier diodes are often used for AC to DC conversion, diodes with rectifying characteristics are found in other uses than in electronics. For example, a diode is used in the detector of radios in order to perform radio demodulation.

Choosing the Right Standard Rectifier:
When you are looking for the right standard rectifiers, you can write email to us directory:
info@kingtronics.com

Most people know BOURNS can produce 3540S, 3590 Multiturn Precision Potentiometer,but you also know they are with very high the price tag. Shrug !

Well, Kingtronics produce full range of trimming potentiometers under our company brand name " Kt" .
We are glad that 3540S, 3590 are our strong products among them with reasonable price and superior quality.
Free samples are on hand now, please contact with us for sample evaluation.

Click here to know more about our Trimming Potentiometers : 
www.kingtronics.com/trimming-potentiometers/
www.kingtronics.com/packing/trimming-potentiometers-packing.html

Kingtronics focus on passive components for years and with rich experience and high reputation.
As the time goes by, our advanced technology also enable us gain good market shares in the business field of active components. 

This year, we took part in electronica 2014 in Munich with our fresh new Bridge Rectifiers and Transistors Leaflet. 
All the customer are satisfied with the simple but attractive design, as well as the refined layout.
Congratulations to Kingtronics Marketing Teams brainstorm result and hard work. 

For more details, please check below link:
www.kingtronics.com/pdf/Kt-Bridge-Rectifier-Signal-Transistor-Leaflet.pdf

Trimmer potentiometers and preset resistors are small variable resistors which are used in circuits for tuning and (re)calibration.

Types of Trimming Potentiometer

Several different versions of trimmer are available, using different mounting methods (through hole, smd) and adjusting orientations (top, side) as well as single and multi-turn variation.

1》Open, carbon track
2》Enclosed, side adjust
3》Enclosed, SMD

Single turn

Single turn trimmers/presets are very common and used where a resolution of one turn is sufficient. They are the most cost effective variable resistors available.

Multi turn

For higher adjustment resolutions, multi-turn Trimming Potentiometers are used. The amount of turns varies between roughly 5-25, but 5, 12 or 25 turns are quite common. They are often constructed using a worm-gear (rotary track) or (linear track) mechanism to achieve the high resolution. Because of their more complex construction and manufacturing, they are more costly than single turn preset resistors. The lead screw packages can have a higher power rating because of their increased surface area.

Trimming potentiometer symbols

The following IEC symbols are used for trimmers and preset resistors. Although this are the official symbols for occasionally adjusted resistors, the standard symbols for a potentiometer or rheostat are often used.

Kingtronics is a professional supplier for Tantalum capacitor, ISO manufacturer since 1990. 

Datasheet: www.kingtronics.com/pdf/chip-tantalum-capacitors.pdf

1>Changzhou China Dinosaur Park

Changzhou China Dinosaur Park (Oriental Jurassic Park) was opened to the public in April, 2001, and is the largest one of its kinds in China.It combines a science museum and a theme park and occupies a land of 60 hectares.The park provides multiple entertainment facilities for kids and family.The park has been becoming a booming tourist center for visitors and locals.

 2>Suzhou Amusement

If you’ve overdosed on gardens, temples, and classical culture, the perfect interlude might just be an afternoon of fun at China’s best amusement park, the Suzhou Amusement Land. Covering an area of 540,000 square meters and locally known as "China's Disney World", Suzhou Amusement Land is located at the center of Suzhou New District and at the foot of Mountain Lion.

3> Hong Kong Disneyland

As the newest Disneyland in the world, Hong Kong Disneyland is a must-see because of its special attractions and the inimitable sense of Chinese culture. Walking into Hong Kong Disneyland, you feel you are in a wonderland.
Accompanied by Mickey Mouse and other Disney friends, you start a fantastic and magical journey. With unique scenic spots and Disney Theme Hotels, you can go escape from the real world, and make your dreams come true.
The availability of delicious Chinese and Asian food is also a lure for many visitors and Disney fans.

Trimming potentiometer, also called trimmer, trimpot or preset,  is Kingtronics oldest products since 1990.

It gains ISO & SGS certificates. Our full series contains 3006 3266 3296 3309 3323 3329 3362 3386 3540 3590 C3305...

How to order:
RKT-3590S-2-103-R   (10k Ohm)

Features:
Multiturn/ Round/ Wirewound
2 Shaft Styles

For more details please check: 
http://www.kingtronics.com/trimming-potentiometers/RKT-3590.html

Diode have many types: ordinary rectifier diodes, ultra-fast rectifier diodes, transient voltage suppression diodes, switching diodes, high voltage diodes, diode bridge rectifier, SMT surface mount fast recovery diodes, surface-mount schottky diodes SMD, fast recovery rectifier diodes, schottky diodes, bi-directional trigger diodes, zener diodes,damping diodes, ordinary surface mount diodes SMT, SMT surface mount ultra-fast diodes, TO-220 packaged diodes, power snubber diode, etc.

Kingtronics diode include: M7, 1N4001S-1N4007S, 1N4001-1N4007, 1N5391-1N5399, RL201-RL207, 1N5400-1N5408, 6A05-6A10, FR101- FR107, 1N4933-1N4937, FR151-FR157, FR201-FR207, 1N5817-1N5819, 1N5820-1N5822, LL4148, BZV55C, RS1M, SM4007 melf, UF4007.1N4727A-1N4761A, BZX55C, 1N4148, 1N4148W, 1N4148WS, 1N4148WT.