What is a diode? A diode is a semiconductor device that essentially acts as a one-way switch for current. An ideal diode will have zero resistance in one direction, and infinite resistance in the reverse direction. They are also known as rectifiers because they change alternating current (AC) into pulsating direct current (DC).

Common package diodes in daily life, such as SOD123, SOD323, SOD523, SOT23, ZMM series LL34 package, ZM47**A series LL41 package, BZX55C series DO35 package and so on.

We will offer you a nice price whether it is a plastic package diode or a glass packaged diode. Let us know by info@kingtronics.com, if you are interested.

Kingtronics diodes are superior compared with NXP Semiconductors, Diodes and Nexperia, both in price and lead time,and the qualities of products are the same.

The application areas of diodes include television systems as phase detectors, limiters, clampers; computer systems as logic gates, clampers; power supply systems as rectifiers and inverters; communication systems as limiters, clippers, and gates.

The best-selling package in the diode market:

1.N-Channel Power MOSFETs 2SK3018 SOT-323
Plastic, surface-mounted package; 3 leads; Small-outline transistor; N-channel MOSFET; Fast  switching speed.

2. N-Channel Power MOSFETs 2N7002DW SOT-363
Plastic, surface-mounted package; 6 leads; Small-outline transistor; Dual N-Channel; Enhancement Mode ;Field Effect Transistor.

3. SOD-123 Silicon Epitaxial Planar Diode BAV21W
Schottky Diodes & Rectifiers; High Voltage Switching Diodes;

4. SOD-323 Schottky Barrier Rectifier BAT54WS
Small signal Schottky diodes, Diodes and Rectifiers manufactured; for low current rectifier circuit applications; low forward voltage.

5. SOT-23 Schottky Barrier Rectifier BAT54C
A small outline transistor (SOT) is a family of small footprint, discrete surface mount transistor commonly used in consumer electronics; 3 leads: Surface mount device.

6. Silicon Epitaxial Planar Zener Diodes ZMM1-ZMM75
LL-34 Diodes MiniMELF case especially for automatic insertion; Hermetically Sealed Glass Zener Voltage Regulators; These diodes are also available in DO-35case with the type designation BZX55C.

7. Silicon Planar Power Zener Diodes ZM4728-ZM4761
Glass case LL41 Small Signal Schottky Diode; available in DO-41case.For general purpose applications

8. Zener Diodes BZX55C
Axial lead Silicon Planar Zener Diodes; DO-35 package (JEDEC), Best suited for Industrial, Military and Space Applications. The glass passivated diode chip in the hermetically sealed glass package with double studs provides excellent stability and reliability.

9. Silicon Planar Power Zener Diodes 1N4727A-1N4761A
1N47 Series Zener Diodes,1W DO-41, Zener voltage regulator diodes, Hermetically sealed glass silicon zener diodes; for use in stabilizing and clipping circuits with high power rating.

below 6 application of Kingtronics' Diode & Bridge Rectifier, they can be used in its manufacturing.
Welcome send your inquiry to us, let us check and quote best to you! 
Monthly output: 90kkpcs per value

1》Lighting :
M7, 1N5819, 1N4007, DB3, 1N4007S, FR107, BA159, ABS10, MBL10S, ES1J, G1M, GS1M, DB107S, DB157S, DB207S

2》Power Management:
KBU410, KBU610, KBU810, KBU1010, KBU1510, KBU2510, D2UB100, D3UB100, GBU410, GBU610, GBU810, GBU1510, GBU2510, KBJ410, GBJ610, KBPC2510

3》Consumer Electronic Products:
SR560, HER207, 1N5406, GBJ1010, KBJ410, FR307, GBJ1510, HER107, FR207, SR5100, FR107, KBJ610

4》Computer :
KBP210, KBP310, D2UB100, D3UB100, D4UB100, GBU410GBU610

5》Commercial Unit:
MB10S, SS12, SS14, SS16, LL4148, P6KE400A/P6KE400CA, M7, SMBJ400A/SMBJ400CA

6》Industrial Communication Device:
GBJ210, KBJ410, GBJ1010, GBJ2010, GBJ2510


Kingtronics' Diode & Bridge Rectifier Application

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/

Kt Kingtronics Introduce the Differences Between Recovery Diodes and Schottky Diodes

Kingtronics produce and sell Diode Rectifier M7, one of our best seller with competitive price and excellent lead time support: regular stock or 2-4 weeks!
In the market, Diode M7 also be called in different way: S1M, SMA, GS1M, SMD 1N4007.

following are our product data, welcome share with us your inquiry for further best quotation. :)
M7 (SMD 1N4007)  DO-214AC  T&R     SPQ: 5kpcs/Reel
Product video: https://www.youtube.com/watch?v=m3-DJONbqvU

* RoHS and Reach Certification
* Reverse voltage 50 to 1000 Volts; forward current -1.0 Ampere
* The plastic package carries Underwriters Laboratory   Flammability Classification 94V-0
* Low reverse leakage
* Built-in strain relief, ideal for automated placement
* High forward surge current capability
* High temperature soldering guaranteed: 250℃/10 seconds at   terminals

Kingtronics Excellent Lead Time and Offers Support for Diode Rectifier M7 DO-214AC

Have nice Spring days!
Following Diode and Bridge Rectifier could be used in lighting production, they are best sellers of Kingtronics.
Below table for your reference, comparing to other suppliers, we have huge advantage on lead time support!
Do you have new order plan on hand ?  welcome share with your Kingtronics sales team for furhter best offers!

Technology

Suppliers

Lead Time

Kingtronics Lead Time

Diodes & Bridge Rectifiers

Diodes Inc

16-32 weeks

Diode M7 stock or 2-5 weeks;                 Diode LL4148 stock or 9-11 weeks;        other Diodes and Bridge about 5-11 weeks

ON Semiconductor

8-12 weeks

Fairchild

12-16 weeks

Vishay

12-22 weeks

STMicroelectronics

10-32 weeks

product video: https://www.youtube.com/watch?v=m3-DJONbqvU
Diode Rectifiers SGS RoHS Certification: http://www.kingtronics.com/pdf/Diodes-Rectifiers-RoHS.pdf

Kingtronics P/N

Package

Packing

Spq

Diode

 

 

 

SMAJ18A

SMA

T&R

5kpcs/Reel

SMBJ18A

SMB

T&R

3kpcs/Reel

ER2DA

SMA

T&R

5kpcs/Reel

ES2G

SMB

T&R

3kpcs/Reel

ES3J

SMB

T&R

3kpcs/Reel

S1M

SMA

T&R

5kpcs/Reel

ES1J

SMA

T&R

5kpcs/Reel

GS1M

SMA

T&R

5kpcs/Reel

1N4007

DO-41

Ammo/ Bulk

5kpcs/ Ammo

1N4148WS

SOD-323

T&R

3kpcs/Reel

FR107

DO-41

Ammo/ Bulk

5kpcs/ Ammo

 

 

 

 

Transistor

 

 

 

BAS21 

SOT-23

T&R

3kpcs/Reel

BAV99

SOT-23

T&R

3kpcs/Reel

BC817-40

SOT-23

T&R

3kpcs/Reel

BC847A

SOT-23

T&R

3kpcs/Reel

 

 

 

 

Bridge Rectifier

 

 

 

AB10S

ABS

T&R

5kpcs/reel

DB107S

DBS

T&R

5kpcs/reel

MB10S

MBS

T&R

3kpcs/Reel

MB10F

MBF

T&R

5kpcs/reel

Happy New year!!

Dear valued customer, Kingtronics team wish you and your family healthy and prosperous throughout the new year 2020. We will keep improving better service to follow up your company business.

If you have any inquiry or suggestion, welcome feel free to contact us. Wish we can grow up business together and have an abundant harvest year. ^-^

Kindly please remind our factory will begin Chinese new year holidays at the middle of January, at least 2 weeks. Our production line are very tight and kindly remind that our factory will begin two weeks Chinese New Year holidays at the middle of January. Therefore, don’ be hesitate to send us any inquiry and advise forecast earlier, so that we can prepare and proceed your case.

Are you looking for a competitive product as a great beginning of 2020?

Diode and Bridge would be a good option, Following Diode and Bridge Rectifier could be used in lighting production, Kingtronics always maintain the high quality, excellent price and efficient lead time.

Welcome share your inquiry with us for further best quotation.

Kingtronics P/N

Package

Packing

Spq

Diode

 

 

 

SMAJ18A

SMA

T&R

5kpcs/Reel

SMBJ18A

SMB

T&R

3kpcs/Reel

ER2DA

SMA

T&R

5kpcs/Reel

ES2G

SMB

T&R

3kpcs/Reel

ES3J

SMB

T&R

3kpcs/Reel

S1M

SMA

T&R

5kpcs/Reel

ES1J

SMA

T&R

5kpcs/Reel

GS1M

SMA

T&R

5kpcs/Reel

1N4007

DO-41

Ammo/ Bulk

5kpcs/ Ammo

1N4148WS

SOD-323

T&R

3kpcs/Reel

FR107

DO-41

Ammo/ Bulk

5kpcs/ Ammo

 

 

 

 

Transistor

 

 

 

BAS21 

SOT-23

T&R

3kpcs/Reel

BAV99

SOT-23

T&R

3kpcs/Reel

BC817-40

SOT-23

T&R

3kpcs/Reel

BC847A

SOT-23

T&R

3kpcs/Reel

 

 

 

 

Bridge Rectifier

 

 

 

AB10S

ABS

T&R

5kpcs/reel

DB107S

DBS

T&R

5kpcs/reel

MB10S

MBS

T&R

3kpcs/Reel

MB10F

MBF

T&R

5kpcs/reel

  

Kingtronics is honored to be listed as a leading global manufacturer of Silicon Zener Diodes in the global market research report.

http://dailyindustryjournal.com/4505/global-silicon-zener-diodes-market-growth-2019-2025-vishay-macom-microsemi-zetex-semiconductors-littelfuse/

“The global Silicon Zener Diodes market acts as a huge platform that offers several opportunities for many reputed firms, organizations, manufacturers, vendors, and suppliers Vishay, MACOM, Microsemi, Zetex Semiconductors, Littelfuse, ROHM Semiconductor, Bourns, STMicroelectronics, Taiwan Semiconductor, Kingtronics International Company, Central Semiconductor to compete with each other to become one of the globally and regionally leading business holders.”

Silicon Zener Diodes are widely used in Power Supplies (UPS), Solar Inverters, Electrical Vehicles, Motor Drivers..... Forecast Market demand will continue to grow during the 2019-2025 period.
 
Kingtronics produces following Silicon Zener Diodes with excellent price and lead time (5-11 weeks) support!  Welcome share your inquiry with us for further best offers.

Kingtronics P/N

Package

Packing

Spq

BZV55C

LL-34

Tape & Reel

2.5kpcs/reel

BZX55C

DO-35

Bulk or Ammo

5kpcs/ammo

BZX84C

SOT-23

Tape & Reel

3kpcs/reel

1N4729A~1N4756A

DO-41

Bulk or Ammo

2.5kpcs/ammo 

ZMM2V4~ZMM47V

LL-34

Tape & Reel

2.5kpcs/reel

ZM4729A3.6V~ZM4756A47V

LL-41

Tape & Reel

5kpcs/reel

 

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

These diodes are also available in other case style including the DO-35 case with type designation 1N4148, the Mini MELF case with the type designation LL4148 and the Micro MELF case with the type designation MCL4148.
 
Although they are for general applications, but there are slight difference feature as below:
 
Silicon Epitaxial Planar Switching Diode 1N4148W:
SOD-123 Package Silicon Epitaxial Planar Switching Diode
Silicon Epitaxial Planar Switching Diode 1N4148WS:
SOD-323 Package Silicon Epitaxial Planar Switching Diode 
Silicon Epitaxial Planar Switching Diode 1N4148WT
Ultra-small surface mount package, High conductance

Zener diodes are used for voltage regulation, as a Voltage Regulator or Stabilizer, as a Meter Protector and as a Wave Shaper. They can be found wide applications commercially and industrially. The load voltage equals breakdown voltage VZ of the diode. The series resistor limits the current through the diode and drops the excess voltage when the diode is conducting.

The common type Glass Case Silicon Planar Zener Diodes are used below: 

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

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

Meet Kingtronics in Moscow soon
electronicAsia-2019
electronicAsia-2019
Convention and Exhibition Centre,HongKong
Date: 13-16 October, 2019
Booth No.: 5G-C26

Meet Kingtronics in Munich soon
electronica-2020
Electronica-2020
New Munich Trade Fair Centre, Germany
Date: 10-13 November, 2020
Booth No.: To be advised

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