Kingtronics Blog

A diode is an electrical component acting as a one-way valve for current. And diode is used in very wide range. 
Zener diodes are designed to be operated in reverse-bias mode, providing a relatively low, stable breakdown, or zener voltage at which they begin to conduct substantial reverse current.
A Zener Diode is a special kind of diode which 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.

A zener diode may function as a voltage regulator by acting as an accessory load, drawing more current from the source if the voltage is too high, and less if it is too low .
kingtronics popular part Zener diode BZV55C, BZX55C, BZX84C, BZX85C, 1N4761A, ZM4728 have very strong offer with Kingtronics own brand “KINGTRONICS”. Brief features for your reference:

FEATURES: 
Low zener impedance
Low regulation factor
Glass passivated junction
High temperature soldering guaranteed:
260℃/10S at terminals
Case: Minimelf / SOD80
Packaging: Tape and Reel
MPQ: 2.5Kpcs/reel

FEATURES:

DO-27 Package diode

Axial leads diode

3.0 AMP diode

High current capability

Low leakage

Available with N5400, 1N5401, 1N5402, 1N5403, 1N5404, 1N5405, 1N5406, 1N5407, 1N5408

Other diodes: 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 & ZMM55C, RS1M, SM4007 melf, UF4007

A diode is an electrical component acting as a one-way valve for current.

When voltage is applied across a diode in such a way that the diode allows current, the diode is said to be forward-biased.

When voltage is applied across a diode in such a way that the diode prohibits current, the diode is said to be reverse-biased.

The voltage dropped across a conducting, forward-biased diode is called the forward voltage. Forward voltage for a diode varies only slightly for changes in forward current and temperature, and is fixed by the chemical composition of the P-N junction.

Silicon diodes have a forward voltage of approximately 0.7 volts.

Germanium diodes have a forward voltage of approximately 0.3 volts.

The maximum reverse-bias voltage that a diode can withstand without "breaking down" is called the Peak Inverse Voltage, or PIV rating.

Kingtronics produce and sell many different kinds of diodes and rectifiers, general purpose diode M7, 1N4007, 1N5408, switching diodes LL4148, zener diodes BZV55C, fast recovery diodes etc. These diode products are widely used in LCD TV, CRT color TV sets, monitors, speakers, energy-saving lamps, microwave ovens, printers, set-top boxes, small household electrical appliances and other fields.

If you need any products,please feel free to contact us.Look forward to hear from you.

Features:

Axial lead schottky rectifier

DO-41 Package Schottky Barrier Rectifier

1A 20V schottky rectifier 1N5817

1A 30V schottky rectifier 1N5818

1A 40V schottky rectifier 1N5819

Available with 1N5817, 1N5818, 1N5819

Other diodes: 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 & ZMM55C, RS1M, SM4007 melf, UF4007

Features:

Axial lead schottky rectifier

DO-27 Package Schottky Barrier Rectifier

Low forward voltage drop

High current capability

High reliability

High surge current capability

Available with 1N5820 1N5821 1N5822

Other diodes: 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 & ZMM55C, RS1M, SM4007 melf, UF4007

Diode M7 is a general purpose rectifier, wildly used on surface mount boards. The market is very huge.

Here I would like strongly recommend our kingtronics best seller----diode rectifier M7 to you.

we are manufacturer with two factories of Trimming Potentometer, Radial multilayer ceramic capacitors and Diode rectifier.

Our kingtronics lead time is very fast, normally about 3-4 weeks, and we always keep regular stocks, high quality based on our own brand "Kingtronics".

Diode rectifier M7 can replace S1A-S1M , GS1A-GS1M, SMA, SMD 1N4007, some of our M7 features:

Flammability Classification 94V-0, for surface mounted applications, Low reverse leakage, High forward surge current capability, High temperature soldering guaranteed, you may trust our quality.

Also please kindly check our diode rectifier list on website in case you need other diode rectifier.

Kingtronics  diode bridge rectifier is a device for converting AC, or alternating current electricity into DC, or direct current. AC electricity goes from positive to negative constantly, whereas DC always flows in the same direction. AC electricity is more efficient to transmit and easier to convert into different voltages, so power is transmitted from the station to your house as AC. However, most appliances need DC current to run. A diode bridge rectifier is the most common type of power supply used to provide this current.

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 & ZMM55C, RS1M, SM4007 melf, UF4007,1N4727A-1N4761A, BZX55C, 1N4148, 1N4148W, 1N4148WS, 1N4148WT.

If you have any inquiry, pls contact info@kingtronics.com, or go to our website: 
www.kingtronics.com .

Features

Axial lead schottky rectifier

DO-27 Package Schottky Barrier Rectifier

Low forward voltage drop

High current capability

High reliability

High surge current capability

Available with 1N5820 1N5821 1N5822

Other diodes: 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 & ZMM55C, RS1M, SM4007 melf, UF4007

Kingtronics International Company

Tel: 86 769 8118 8110

www.kingtronics.com

skype: kingtronics.sales2

email (msn): sales4@kingtronics.com

ISO 9001: 2008 manufacturer

UL Approval ; SGS certified

Strong products:

Diode M7 S1M LL4148 BZV55C, Bridge rectifier

Radial mlcc capacitor, dipped tantalum capacitor, Trimming potentiometers

FEATURES

The plastic package carries Underwriters Laboratory

Flammability Classification 94V-0

For surface mounted applications

Fast switching for high efficiency

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

RS1A, RS1B, RS1D, RS1G, RS1J, RS1K, RS1M

Other diodes: 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 & ZMM55C, RS1M, SM4007 melf, UF4007

Kingtronics International Company

Tel: 86 769 8118 8110

www.kingtronics.com

skype: kingtronics.sales2

email (msn): sales4@kingtronics.com

ISO 9001: 2008 manufacturer

UL Approval ; SGS certified

Strong products:

Diode M7 S1M LL4148 BZV55C, Bridge rectifier

Radial mlcc capacitor, dipped tantalum capacitor, Trimming potentiometers

Since the voltage dropped across a Zener Diode is a known and fixed value, Zener diodes are typically used to regulate the voltage in electric circuits.

A Zener Diode is a special kind of diode which permits current to flow in the forward direction as normal. Using a resistor to ensure that the current passing through the Zener diode is at least 5mA (0.005 Amps), the circuit designer knows that the voltage drop across the diode is exactly equal to the Zener voltage of the diode.

Kingtronics offer zener diode with good price and quality.

Zener diode 1/2W BZV55C2V7-BZV55C47 LL-34 Tape and Reel is one of our most popular part with glass passivated junction and High temperature soldering guaranteed. All parts are with RoHs compliant under kingtronics own brand"KINGTRONICS".

Also you can find Kingtronics other diodes: 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 & ZMM55C, RS1M, SM4007 melf, UF4007

If you have any inquiry, pls contact info@kingtronics.com, or go to our website: www.kingtronics.com