WEE Technology Company Limited

WEE Technology Company Limited
Manufacturer of Surface Mounted (SMD) and Through Hole (DIP) Diodes and Rectifiers.

Model: BR3510

Reverse repetitive peak voltage: 1200V

Forward peak voltage: 1200V

Insulation voltage: 2000V

Reverse repetitive peak current: 26000mA

Efficiency: 75%

Working junction temperature: 120 ℃

Brand: WEET

Scope of application: motor

Power characteristics: high power

Rectifier element: full bridge

AC input voltage: 1000V

Frequency characteristic: high frequency

DC output current: 35A

DC output voltage: 1000V

WEE Technology Company Limited 
Manufacturer of Surface Mounted (SMD) and Through Hole (DIP) Diodes and Rectifiers.

Brand new bridge rectifier
No. of Pins: 4
No. of Phases: Single
Model: KBPC 5010
Voltage rating: 1000V
Current rating: 50A
Metal casing for maximum heat dissipation
Casing has a center mounting hole
Heavy duty terminals

KBPC5010 rectification bridge, 50A1000V 5010 square, single-phase square flat-foot rectifier

These rectification devices are used as Components of power supplies, Detectors of radio signals

They are available from minimum current capacity of 50A，voltage from 50V to 1000V

Other Values are : KBPC5005, KBPC5001, KBPC5002, KBPC5004, KBPC5006, KBPC5008, KBPC5010

WEE Technology Company Limited
Manufacturer of Surface Mounted (SMD) and Through Hole (DIP) Diodes and Rectifiers.

BR5010 1000V 50A Bridge Rectifier is specially for ultrasonic mask machine  , these products are widely used in audio, professional power amplifier, power supply, communication, automotive electronics, energy-saving lamps, home appliances, and other fields

50.0A Bridge Rectifiers BR50005-BR5010. 

15.0A Bridge Rectifiers BR15005W-BR1510W

35.0A Bridge Rectifiers BR35005W-BR3510W

50.0A Bridge Rectifiers BR50005W-BR5010W

15.0A Bridge Rectifiers BR15005L-BR1510L

25.0A Bridge Rectifiers BR25005L-BR2510L

35.0A Bridge Rectifiers BR35005L-BR3510L

50.0A Bridge Rectifiers BR50005L-BR5010L

50A, 1000V conventional rectifier bridge rectifier is KBPC5010, zinc shell and copper pin, widely used in medium and small power supply rectifier.

The difference between BR5010, 50A plastic shell bridge rectifier and conventional KBPC5010 is that the shell is insulation plastic shell, and the heat dissipation mainly depends on the bottom aluminum sheet

WEE Technology Company Limited
Manufacturer of Surface Mounted (SMD) and Throught Hole (DIP) Diodes and Rectifiers.

The GBPC3510 is a 1-phase bridge Rectifier Diode with push-on terminals.

GBPC3510, Single Phase Bridge Rectifier, 35 Amp, 1000V 

Case: GBPC / GBPC-W.  

Case Material: Molded Plastic with Heatsink Internally. Mounted in the Bridge Encapsulation.

General purpose use in AC/DC bridge full wave rectification, for home appliances, office equipment, etc. 

GBPC35005(W) THRU GBPC3510(W) : GBPC35005, GBPC3501, GBPC3502, GBPC3504, GBPC3506, GBPC3508, GBPC3510

WEE Technology Company Limited
Manufacturer of Surface Mounted (SMD) and Throught Hole (DIP) Diodes and Rectifiers.

WEET KBPC5010 is full zinc metal shell and KPBC package. BR5010, GBPC3510, BR3510 is zinc bottom and plastic body.

Rectifier bridge is to seal the rectifier tube in a shell, divided into full bridge and half bridge. 
The full bridge is to seal together four diodes of the connected bridge rectifier circuit. 
Half bridge is to seal half of the two diode bridge rectifying together. 
Two half bridges can be used to form a bridge rectifier circuit, and a half bridge can also form a full wave rectifier circuit with center tap of transformer. 
The rectifier circuit and working voltage should be considered in selecting the rectifier bridge.

Rectifier bridge is a rectifier device composed of two or four diodes. 
There are half bridge, full bridge and three-phase bridge in the pile, and three kinds of half bridges are also positive and negative. The text symbol of the heap bridge is UR

The rectifier bridge is made of four rectifier silicon chips as bridge connection, and is wrapped with insulating plastic. 
The high-power rectifier bridge adds zinc metal shell to the insulation layer to enhance heat dissipation. 
There are many types of rectifier bridges: flat, round, square, bench (straight insert and patch), GPP and OJ structure. 
The maximum WEET rectifier current is from 0.5A to 100A, and the maximum reverse peak voltage is from 50V to 1600V.

WEE Technology Company Limited
Manufacturer of Surface Mounted (SMD) and Throught Hole (DIP) Diodes and Rectifiers.

WEET 50A 1000V GBJ5010 Bridge Rectifier Package KBJ-4 GBJ Application Introduction

Tiktok, electric welding machine, fast charging adapter Bridge Rectifier, fast charging head Bridge Rectifier, flashlight charging head Bridge Rectifier, garbage disposal Bridge Rectifier, live light Bridge Rectifier, coffee machine Bridge Rectifier, soybean milk machine Bridge Rectifier, rectifier bridge deck, transformer Bridge Rectifier, inverter Bridge Rectifier, vehicle charging Bridge Rectifier, bar machine Bridge Rectifier, broken wall machine Bridge Rectifier, hair machine Bridge Rectifier, egg beating machine Bridge Rectifier, warm air Bridge Rectifier, dryer Bridge Rectifier and so on .

WEE Technology Company Limited
Manufacturer of Surface Mounted (SMD) and Throught Hole (DIP) Diodes and Rectifiers.

GPP chip series rectifier bridge product features:

1. The common cathode mode of 4 chips is adopted to make the structure more concise and clear;

2. The lower solder paste is printed to ensure the consistency of solder paste quantity,

At the same time, it also solves the phenomenon of chip edge and corner weld caused by dispensing;

3. The fast bare metal welding method not only improves the welding efficiency, but also reduces the power loss.

4. The first three, the second and the fifth tests are used to ensure the comprehensive test of parameters. At the same time, the data acquisition system saves all the tested parameters for easy query and analysis;

GPP chip thin bridge rectifier device, its transmission current is mainly divided into 1A, 2A, 3A, 4A, 6A, 8A, 10A, 15A, 20A, 25A, 35A,50A;
The reverse breakdown voltage varies from 50V, 100V, 200V, 400V, 600V, 800V and 1000V according to chip specifications.

GBJ10-50A：GBJ1010、GBJ1510、GBJ2510、GBJ3510，GBJ5010

It is widely used in 3C mobile phone charger, router, adapter, large and medium-sized computers, microcomputer peripherals, program-controlled exchange, broadcast communication, instruments and meters, and rectification circuit in industrial control;

WEE Technology Company Limited
Manufacturer of Surface Mounted (SMD) and Throught Hole (DIP) Diodes and Rectifiers.

GBU1010, electrical parameters of 10A 1000V, GBU-4 plug-in four legs, using Taiwan imported wave crest GPP chip production, its black glue material is imported epoxy plastic resin material, strong encapsulation stability, the pin is imported 99.99% oxygen free copper, bending resistance, oxidation resistance, high conductivity.

At present, WEET rectifier bridges are found on power boards all over the country. The ultra-thin flat bridge rectifier bridge like GBU1010 works under the current voltage of 10A 1000V, and the leakage is only 5 μ a. Don't underestimate this figure, which will become the magic weapon of high-end power board with environmental protection and low energy consumption requirements! Power adapter with rectifier bridge, environmental protection and low energy consumption rectifier bridge of course is weet.

What is the difference between GBU1010 and GBJ1010?

The results show that the electrical parameters of GBU1010 and GBJ1010 are 10A 1000V; the peak forward surge current of GBU1010 is 220A, and that of GBJ1010 is 240A; 
the operating temperature can also be applied to - 50 ° ~ 125 °. Secondly, The package size of rectifier bridge GBU1010 is different from that of GBJ1010.

WEE Technology Company Limited
Manufacturer of Surface Mounted (SMD) and Throught Hole (DIP) Diodes and Rectifiers.

GBU610 main application fields: switching power supply, power adapter, industrial switching power supply, photovoltaic solar power generation system, such as photovoltaic power station, solar street lamp and other products

GBU610 also can be used in Small power switching power supply, power adapter, electric fan, TV, indoor air conditioner, household appliances and other related electrical products.

Other voltages: GBU608,GBU606,GBU604,GBU602,GBU601,GBU6005

WEE Technology Company Limited
Manufacturer of Surface Mounted (SMD) and Throught Hole (DIP) Diodes and Rectifiers.

KBPC5010: 50A 1000V Zinc Case Plug terminal Bridge Rectifiers

BR5010: 50A 1000V Zinc bottom plastic case Plug terminal Bridge Rectifiers

GBPC3510: 35A 1000V Zinc bottom plastic case Plug terminal Bridge Rectifiers

BR3510: 35A 1000V Zinc bottom plastic case Plug terminal Bridge Rectifiers

GBU1010: 10A 1000V plastic case lead terminal flat GPP Bridge Rectifiers
GBU610: 6A 1000V plastic case lead terminal flat GPP Bridge Rectifiers

GBJ1010: 10A 1000V plastic case lead terminal flat GPP big size Bridge Rectifiers

GBJ5010 50A 1000V plastic case lead terminal flat GPP big size Bridge Rectifiers

WEET Power Supply Applications Reference:

► 18W Charger

► 24W Charger, Adapter

► PC Power

► Server Power

WEET Home Appliance Applications Reference:

► TV Backlight Panel Flyback（Buck）

► TV Backlight Panel-PFC+LLC（Buck）

► Indoor Air conditioner

► Outdoor Air conditioner

WEET LED Lighting Applications Reference:

► Lighting 3-10W Typical Function Block(Isolated)

► Typical Function Block Non-isolated (Buck)

► Typical Function Block Non-isolated (Buck-Boost ; Output Voltage Between 100VDC And 200VDC)

► LED Driver Solution

WEE Technology Company Limited

Manufacturer of Surface Mounted (SMD) and Throught Hole (DIP) Diodes and Rectifiers.

WEET GBU610 Cross Reference to Good-Ark Semiconductor：

Forward Current - 6.0 Amperes

WEET GBU1010 Cross Reference to Hy Electronic:

Forward Current - 10.0 Amperes

WEET GBJ1010 Cross Reference to YANGJIE TECHNOLOGY ：

Forward Current - 10.0 Amperes

WEET GBJ5010  Cross Reference to Kingtronics：

Forward Current - 50.0 Amperes

Maximum Repetitive Peak Reverse Voltage VRRM 1000V

Maximum RMS Voltage VRMS 700V

Maximum DC Blocking Voltage VDC 1000V

You can find more products on our website at : www.weetcl.com, www.wdiode.com

WEE Technology Company Limited
Manufacturer of Surface Mounted (SMD) and Throught Hole (DIP) Diodes and Rectifiers.

Good news to all of our valuable cusotmer, after a time of efforts， WEET has totally resume wrok from epidemic situation. 

Although, the price rise of raw material copper has influence on the manufacturing cost. WEET is still trying to support customer at my best.

This week, we prepared below glass passivated chip bridge rectifiers samples, free for testing.

GBU610 GBU1010 GBJ1010 GBJ5010 GBPC3510 KBPC5010 BR3510 BR5010 Samples Are Ready

WEET is capable of producing below different pakcage bridge rectifiers:

Round bridge WOB, 2WOB series;

Flat bridge KBP, KBL, KBU, KBJ, GBU, GBJ, RBV, PBU, PBL series;

Square bridge KBPC, BR, SB, MP, BP series; MB, MBS, HD, DB, DF bench bridge, patch bridge; GBPC silicon bridge, etc,

WEE Technology Company Limited 
Manufacturer of Surface Mounted (SMD) and Throught Hole (DIP) Diodes and Rectifiers.

Single phase bridge rectifier circuit is a bridge rectifier device, also known as rectifier bridge stack. It is the most commonly used circuit for rectifying by using the unidirectional conductivity of diodes. It is commonly used to convert alternating current into direct current.

Half wave rectifier uses the unidirectional conduction characteristics of diode. When the input is standard sine wave, the positive half of the output sine wave is obtained, and the negative half part is lost.

The bridge rectifier uses four diodes, which are connected in pairs. The positive half of the input sine wave is two tubes conducting, and the positive output is obtained; when the negative half part of the input sine wave is input, the other two tubes are on. Because these two tubes are connected in reverse, the output is still the positive half of the sine wave.

The utilization efficiency of bridge rectifier to input sine wave is twice as high as that of half wave rectifier. Bridge rectifier is the first step of converting alternating current into direct current.

The bridge rectifier is composed of several rectifier diodes connected by bridge and packaged with insulating plastic. The high-power bridge rectifier adds metal shell to the insulation layer to enhance heat dissipation.

The bridge rectifier has many varieties, excellent performance, high rectification efficiency and good stability. The maximum rectifier current is from 0.5A to 50a, and the maximum reverse peak voltage is from 50V to 1000V.

WEET  Hot 1000V Bridge Rectifiers: GBU410, GBU610, GBU810, GBU1010, GBJ1010, GBJ2510, GBJ5010, GBPC3510, GBPC5010, KBPC3510, KBPC5010, BR3510, BR5010

Applied to small current field products: low power switching power supply, power adapter, LED lamp rectifier, electric fan, TV, indoor air conditioner, household appliances and other related electrical products.

WEE Technology Company Limited
Manufacturer of Surface Mount (SMD) and Through Hole (DIP) Diodes & Rectifiers

What does Forward Voltage Drop mean?
Electricity uses up a little energy pushing its way through the diode, rather like a person pushing through a door with a spring. This means that there is a small forward voltage drop across a conducting diode. It is about 0.7V for most diodes which are made from silicon.The forward voltage drop of a diode is almost constant whatever the current passing through the diode so they have a very steep characteristic (current-voltage graph).

What is the meaning of Reverse Voltage?

When a reverse voltage is applied a perfect diode does not conduct but real diodes leak a very tiny current (typically a few µA). This can be ignored in most circuits because it will be very much smaller than the current flowing in the forward direction. However, all diodes have a maximum reverse voltage (usually 50V or more) and if this is exceeded the diode will fail and pass a large current in the reverse direction, this is called breakdown.

We suggest you to read more technical information about diodes symbols. Below article will tell you what the diodes symbols stand for.

If you still have some doubts, please contact with WEET sales engineers. We are ready to help you.

https://www.electrical-symbols.com/electric-electronic-symbols/diode-symbols.htm

WEE Technology Company Limited 

Manufacturer of Surface Mount (SMD) and Through Hole (DIP) Diodes & Rectifiers

WEET have different packing methods for different package Bridge Rectifiers. For small SMD products, we have ammo packing.

For small dipped products, we adopt tube packing. But for large packages, we choose bulk and box packing. Please refer to some of WEET strong Bridge Rectifiers in box packing.

Below table is WEET standard packing information, if you need special packing, please talk to your WEET sales engineers. Thank you for understanding.

WEE Technology Company Limited
Manufacturer of Surface Mount (SMD) and Through Hole (DIP) Diodes & Rectifiers

Comparison between P-channel and N-channel MOSFETs in an application

The source voltage of an N-channel MOSFET when used as a high side switch will be at a higher potential with respect to ground. Thus, to drive an N-channel MOSFET an isolated gate driver or a pulse transformer must be used. The driver requires an additional power supply whilst the transformer can sometimes produce incorrect conditions. However, this is not the case with P-channel. It is easy to drive a P-channel high side switch with a very simple level shifter circuit. Doing this simplifies the circuit and often reduces the overall cost. 

However, the point to be noted here is that it is not possible to achieve the same RDS(on) performance for a P-channel MOSFET as for an N-channel with the same chip size. As the mobility of the carriers in an N-channel is approximately 2 to 3 times higher than that of a P-channel, for the same RDS(on) value, the P-channel chip must be 2 to 3 times the size of the N-channel. Because of the larger chip size, the P-channel device will have a lower thermal resistance and a higher current rating but its dynamic performance will be affected proportionally by the chip size. So, in a low frequency application where the conduction losses are prominent, a P-channel MOSFET should have a comparable RDS(on) to that of an N-channel. In this case, the P-channel MOSFET chip area will be larger than that of the N-channel.

Also, in high frequency applications where the switching losses are dominant, a P-channel MOSFET should have similar total gate charges to that of an N-channel. In this case, a P-channel MOSFET has a similar chip size but a lower current rating than that of an N-channel.

WEE Technology Company Limited
Manufacturer of Surface Mount (SMD) and Through Hole (DIP) Diodes & Rectifiers

WEET TO-251-4R TO-252-4R TO-220A TO-220B TO-220F MOSFETs  Schottky Diodes Rectifiers N Channel Transistor
BTA06/BTB06 6A 600V 800V BAT12 12A 600V 800V three terminal bidirectional thyristor
TO-220 package is a kind of in-line package commonly used in high-power transistors and small and medium-sized integrated circuits.
Among them, to is the abbreviation of transformer outline.

Generally, TO-220 is a single row straight plug, which can lead out 3, 5 or 7 feet. Standard TO-220 footprint (seven pins).
TO-220 and to-202F are basically the same shape, they are all 3-pin single in-line package with 2.54mm pin pitch.
To-220F is a full plastic package, and there is no need to add insulation pad to the radiator.
TO-220 with metal sheet connected to the middle foot, if the radiator is installed, an insulating pad shall be added.

Performance comparison and difference between TO-220 and TO-220F
TO-220, TO-220F: TO-220F is a full plastic package. When it is installed on the radiator, there is no need to add an insulating pad;
TO-220 with metal sheet is connected to the middle foot, and an insulating pad is added when the radiator is installed.
The MOS tubes of these two packaging styles have similar appearance and can be used interchangeably.
The difference of PD between TO-220 and TO-220F is due to the difference of RJC between the two packages.
TJ is generally considered to be 150 ℃. TJ = TC + PD * RJC, in which TC is the temperature of the structure shell closest to the wafer,
PD is the power consumption carried on MOSFET, and RJC is the thermal resistance of judgment to case.

WEE Technology Company Limited
Manufacturer of Surface Mount (SMD) and Through Hole (DIP) Diodes & Rectifiers

General purpose use in AC/DC bridge full wave rectification for SMPS, lighting ballast, adapter, battery charger, home appliances, office equipment, and telecommunication applications. 3-phase Bridge Rectifier also found in many common power supplies.

WEET Pin Leads and 3 Single-Phase Bridge Rectifiers as below:

WEE Technology Company Limited
Manufacturer of Surface Mount (SMD) and Through Hole (DIP) Diodes & Rectifiers

WEE Technology WEET® KBP 3.0 AMPS KBP3005 THUR KBP310 (KBP3005, KBP301, KBP302, KBP304, KBP306, KBP308, KBP310) Glass Passivated Bridge Rectifiers

https://www.weetcl.com/Single_Phase_Bridge_Rectifiers/WEET_KBP3005_THUR_KBP310.html

There are four kinds of rectifier bridge packages: square bridge, flat bridge, round bridge and mini bridge.

Square bridge mainly includes (BR3, BR6, BR8, gbpc, kbpc, kbpc-w, gbpc-w, mt-35 (three-phase bridge)).

Flat bridge is mainly packaged (kbp, KBL, kbu, kbj, GBU, GBJ, d3k).

The round bridge is mainly packaged with (WOB, WOM, Rb-1).

The mini bridge is mainly packaged (BDS, MBS, MBF, ABS).

WEE Technology Company Limited
Manufacturer of Surface Mount (SMD) and Through Hole (DIP) Diodes & Rectifiers

Mostly, round terminal KBP210 can be replaced by flat terminal package GBP210, with same electronics characteristics and price level.

Based on different PCB board design, we have to choose the best suitable products for your circuit and PCB board.

https://www.weetcl.com/pdf/WEET_KBP2005_THUR_KBP210.pdf

https://www.weetcl.com/pdf/WEET_GBP2005_THUR_GBP210.pdf