[置顶] WEE TECHNOLOGY CO.,LTD.

We are WEE, We Enhance Efficiency   

Year Established: 2000

Headquarter: Hongkong

Employees: 500

Products: General Purpose Rectifier, Fast Recovery Rectifier, Transient Voltage Suppressor, Schottky Rectifier, Switching Diode, Zener Diode...

Application: Automotive, Consumer, Computer, Lighting, Communication, Energy Harvesting, and Smart Grid...

Market: America, Europe, Asia, South Africa and Mid. East...

Advantages: Considerate Service, Competitive Offer, Credible Quality & Lead Time...

Catalogue: https://www.weediode.com/WEE-Technology-Company-Limited-Catalogue-Diode-Rectifier-Transistor.pdf

Presentation: https://www.weediode.com/WEE-Technology-Company-Limited-Presentation.pdf

REACH: https://www.weetcl.com/pdf/WEE-Technology-Diodes-Rectifiers-RoHS-II-2023.pdf

ROHS: https://weetcl.com/pdf/WEE-Technology-Diodes-Rectifiers-REACH-2023.pdf

Website: www.weetcl.com

Wechat: WEETCHINA

Skype, Email: info@weediode.com

Written by WEE Technology Company Limited

Read More

WEE Technology Diodes Monthly Capacity in 2018 Hot Seller Packages are SMAF SMA DO-41 MBF

We are WEE, We Enhance Efficiency  

WEE is proud to announce the latest diodes and bridge rectifiers monthly capacity so far in year 2018.

In the last two years, our factory input vast investment in surface mount GPP chip manufacturing.

Now in the harvest season of 2018, the outcome is beyond our expectation.

Thanks for all of our factory engineers hard work and faithful customers support, we will always  provide the best solutions to our customers. 

WEE Technology Diodes Monthly Capacity
Package TypeProduct TypeKKpcsTypical Products
SMAFSurface Mount SMD Diodes300M7,RS1M,ES1J,ES2J
SMA-JSurface Mount SMD Diodes225SS14,ES1D,US1M
SMASurface Mount SMD Diodes75SS310,RS2M,SMAJ15CA
SMBSurface Mount SMD Diodes90S3M,RS2M,SMBJ33CA
SMCSurface Mount SMD Diodes20RS3M,S5M,SMCJ36CA
SOD123FLSurface Mount SMD Diodes75A7,F1M,E1J,K14
SOD123Surface Mount SMD Diodes151N4148W,1N4148WS
R-1Through Hole Dip Diodes81A5,1A6,1A7
R-6Through Hole Dip Diodes8P6A10,6A10,10A10
DO-41Through Hole Dip Diodes2251N4007,HER104,SF18,FR107
DO-15Through Hole Dip Diodes120SF28,RL207,HER208
DO-27Through Hole Dip Diodes90SF56G,SR340,1N5408,HER308
DO-201AEThrough Hole Dip Diodes451.5KE15CA,1.5KE250CA
MBFSMD Bridge Rectifiers300MB6F,MB8F,MB10F
MBSSMD Bridge Rectifiers90MB10S,MB6S
DBSSMD Bridge Rectifiers20DB107S,DB207S
DBDip Bridge Rectifiers10DB107,DB207
GBPDip Bridge Rectifiers10GBP210,GBP310,GBP410

info@weediode.com

Written by WEE Technology Company Limited

Read More

WEET Lowest Price for SMAF M7 Diode with 42MIL GPP Chip

We are WEE, We Enhance Efficiency  

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

M7=GS1M=S1M, M7 SMAF Tape & Reel SPQ: 10Kpcs RoHS

500Kpcs at US$3.2/Kpcs

1KKpcs at US$3.1/Kpcs

2KKpcs at US$3.0/Kpcs

5KKpcs at US$2.9/Kpcs

10KKpcs at US$2.8/Kpcs

MOQ: 500Kpcs / shipment

Look forward to hearing your order soon. Please contact sales at any time.

Email,Skype: info@weediode.com

Written by WEE Technology Company Limited

Read More

WEET: 2017 Annual Semiconductor Sales Increase 21.6 Percent, Top $400 Billion for First Time

We are WEE, We Enhance Efficiency 

Global semiconductor industry posted sales totaling $412.2 billion in 2017, the industry’s highest-ever annual sales and an increase of 21.6 percent compared to the 2016 total. Global sales for the month of December 2017 reached $38.0 billion, an increase of 22.5 percent over the December 2016 total and 0.8 percent more than the previous month’s total. Fourth-quarter sales of $114.0 billion were 22.5 percent higher than the total from the fourth quarter of 2016 and 5.7 percent more than the third quarter of 2017. Global sales during the fourth quarter of 2017 and during December 2017 were the industry’s highest-ever quarterly and monthly sales, respectively. 

Several semiconductor product segments stood out in 2017. Memory was the largest semiconductor category by sales with $124.0 billion in 2017, and the fastest growing, with sales increasing 61.5 percent. Within the memory category, sales of DRAM products increased 76.8 percent and sales of NAND flash products increased 47.5 percent. Logic ($102.2 billion) and micro-ICs ($63.9 billion) – a category that includes microprocessors – rounded out the top three product categories in terms of total sales. Other fast-growing product categories in 2017 included rectifiers (18.3 percent), diodes (16.4 percent), and sensors and actuators (16.2 percent). Even without sales of memory products, sales of all other products combined increased by nearly 10 percent in 2017.  

Annual sales increased substantially across all regions: the Americas (35.0 percent), China (22.2 percent), Europe (17.1 percent), Asia Pacific/All Other (16.4 percent), and Japan (13.3 percent). The Americas market also led the way in growth for the month of December 2017, with sales up 41.4 percent year-to-year and 2.1 percent month-to-month. Next were Europe (20.2 percent/-1.6 percent), China (18.1 percent/1.0 percent), Asia Pacific/All Other (17.4 percent/0.2 percent), and Japan (14.0 percent/0.9 percent).

Email, Skype: info@weediode.com   

Written by WEE Technology Company Limited

Read More

WEET 2.0 AMPS. DB201S THRU DB207S Glass Passivated Bridge Rectifiers

We are WEE, We Enhance Efficiency
2.0 AMPS. DB201S THRU DB207S Glass Passivated Bridge Rectifiers
DB201S(50V), DB202S(100V), DB203S(200V), DB204S(400V), DB205S(600V), DB206S(800V), DB207S(1000V)
FEATURES
· Ideal for printed circuit board
· Reliable low cost construction utilizing molded plastic technique
· High surge current capability
· Polarity: marked on body
· Mounting position: Any
MECHANICAL DATA
· Case: Molded plastic body
· Epoxy: UL94V-0 rate flame retardant
· Polarity: Molded on body
· LeadP: Plated terminals solderable per MIL-STD-202E method 208C
· Weight: 0.03 ounce, 1.0 gram
Application:Energy-saving lamps ballasts, Fluorescent ballast, HID electronic ballast, LED driving power, LED

drivers, Sodium halide ballast, MotoTorch LED lighting source, LED lights with CFL; Base station, Computer,

Programmable tax, Switchboard, ADSL, Telephone, Fax machine; Switching power, Chargers, Adapter, Module power, LED

power, UPS power, EPS power, Medical power supply, Communication power supply, LCD, PDP CCFL, Car power, Inverter,

Variable frequency power source, Electric power supply, High voltage source and other power...
Check more DB201S, DB202S, DB203S, DB204S, DB205S, DB206S, DB207S information at

http://www.weetcl.com/pdf/WEET_DBS_DB201S_THRU_DB207S.pdf
Skype, Email: info@weediode.com
Written by WEE Technology Company Limited

Read More

WEET DO-15 HER201 THRU HER208 High Efficient Rectifier

We are WEE, We Enhance Efficiency
DO-15 HER201 THRU HER208 High Efficient Rectifier
HER201(50V), HER202(100V), HER203(200V), HER204(400V), HER205(600V), HER206(800V), HER207(1000V)
Weight: 0.02 ounce, 0.38 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
· Ratings at 25* ambient temperature unless otherwise specified.
· Single phase, half wave, 60Hz, resistive or inductive load, For capacitive load derate current by 20%.
Application:LCD televisions;Energy-saving lamps ballasts, Fluorescent ballast, HID electronic ballast, LED
driving power, LED drivers, Sodium halide ballast, MotoTorch LED lighting source, LED lights with CFL...
Check more HER201, HER202, HER203, HER204, HER205, HER206, HER207, HER208 information at
http://www.weetcl.com/pdf/WEET_DO15_HER201_THRU_HER208.pdf
Skype, Email: info@weediode.com
Written by WEE Technology Company Limited

Read More

WEET DO-15 SF21 THRU SF26 Ultra-Fast Recovery Rectifiers

We are WEE, We Enhance Efficiency
DO-15 SF21 THRU SF26 Ultra-Fast Recovery Rectifiers
SF21(50V), SF22(100V), SF23(150V), SF24(200V), SF25(300V), SF26(400V)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
· Ratings at 25℃ambient temperature unless otherwise specified
· Single Phase, half wave, 60Hz, resistive or inductive load
· For capacitive load derate current by 20%
Application: White-household appliance; Intelligent Electric-meters; Energy-saving lamps ballasts, Fluorescent ballast, HID electronic ballast, LED driving power, LED drivers, Sodium halide ballast, MotoTorch LED lighting source, LED lights with CFL; Base station, Computer, Programmable tax, Switchboard, ADSL, Telephone, Fax machine; Switching power, Chargers, Adapter, Module power, LED power, UPS power, EPS power, Medical power supply, Communication power supply, LCD, PDP CCFL, Car power, Inverter, Variable frequency power source, Electric power supply, High voltage source and other power...
Check more SF21, SF22, SF23, SF24, SF25, SF26 information at https://www.weetcl.com/Ultra_Fast_Recovery_Rectifiers/DO15_SF21_THRU_SF28.html

Datasheet: http://www.weetcl.com/pdf/WEET_DO15_SF21_THRU_SF28.pdf   
Skype, Email: info@weediode.com 
Written by WEE Technology Company Limited


Read More

WEET DO-15 SF21 THRU SF28 Ultra-Fast Recovery Rectifiers

We are WEE, We Enhance Efficiency
DO-15 SF21 THRU SF28 Ultra-Fast Recovery Rectifiers
SF21(50V), SF22(100V), SF23(150V), SF24(200V), SF25(300V), SF26(400V), SF28(600V)
FEATURES
· Super fast speed switching speed
· Low forward voltage drop
· Low leakage current
· High forward surge capability
· High reliability
· High temperature soldering guaranteed 260℃/10 seconds,0.375”(9.5mm)lead length at 5 lbs(2.3kg) tension
MECHANICAL DATA
· Case: Transfer molded plastic
· Epoxy: UL94V-0 rate flame retardant
· Polarity: Color band denotes cathode end
· Lead: Plated axial lead, solderable per MIL-STD-202E method 208C
· Mounting position: Any
Check more SF21, SF22, SF23, SF24, SF25, SF26, SF28 information at
http://www.weetcl.com/pdf/WEET_DO15_SF21_THRU_SF28.pdf 
Skype, Email: info@weediode.com 
Written by WEE Technology Company Limited

Read More

WEET DO-27 HER301 THRU HER308 High Efficient Rectifier

We are WEE, We Enhance Efficiency
DO-27 HER301 THRU HER308 High Efficient Rectifier
HER301(50V), HER302(100V), HER303(200V), HER304(300V), HER305(400V), HER306(600V), HER307(800V), HER308(1000V)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
· Ratings at 25℃ambient temperature unless otherwise specified
· Single Phase, half wave, 60Hz, resistive or inductive load
· For capacitive load derate current by 20%
Application:LCD televisions;Energy-saving lamps ballasts, Fluorescent ballast, HID electronic ballast, LED driving power, LED drivers, Sodium halide ballast, MotoTorch LED lighting source, LED lights with CFL...
Check more HER201, HER202, HER203, HER204, HER205, HER206, HER207, HER208 information at
http://www.weetcl.com/pdf/WEET_DO27_HER301_THRU_HER308.pdf
Skype, Email: info@weediode.com
Written by WEE Technology Company Limited

Read More

WEET DO-27 SF51G THRU SF58G Ultra-Fast Recovery Rectifiers

We are WEE, We Enhance Efficiency

WEET DO-27 SF51G THRU SF58G Ultra-Fast Recovery Rectifiers

SF51G(50V), SF52G(100V), SF53G(150V), SF54G(200V), SF55G(300V), SF56G(400V), SF58G(8600V)

FEATURES

    Super fast speed switching speed
    Low forward voltage drop
    Low leakage current
    High forward surge capability
    High reliability
    High temperature soldering guaranteed 260℃/10 seconds,0.375”(9.5mm)lead length at 5 lbs(2.3kg) tension

MECHANICAL DATA

    Case: Transfer molded plastic
    Epoxy: UL94V-0 rate flame retardant
    Polarity: Color band denotes cathode end
    Lead: Plated axial lead, solderable per MIL-STD-202E method 208C
    Mounting position: Any

Application:LCD televisions;Energy-saving lamps ballasts, Fluorescent ballast, HID electronic ballast, LED driving power, LED drivers, Sodium halide ballast, MotoTorch LED lighting source, LED lights with CFL...

Check more SF51G, SF52G, SF53G, SF54G, SF55G, SF56G, SF58G information at http://www.weetcl.com/pdf/WEET_DO27_SF51G_THRU_SF58G.pdf 

Skype, Email: info@weediode.com 
Written by WEE Technology Company Limited

Read More

WEET DO-27 SR320 THRU SR3100 Schottky Barrier Rectifiers

We are WEE, We Enhance Efficiency

WEET DO-27 SR320 THRU SR3100 Schottky Barrier Rectifiers

SR320(20V), SR330(30V), SR340(40V), SR350(50V), SR360(60V), SR380(80V), SR3100(100V)

FEATURES
     Low forward voltage drop
     Low leakage current
     High forward surge capability
     High reliability

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

     Ratings at 25℃ambient temperature unleSR otherwise specified
     Single Phase, half wave, 60Hz, resistive or inductive load
     For capacitive load derate current by 20%

Application:LCD televisions;Energy-saving lamps ballasts, Fluorescent ballast, HID electronic ballast, LED driving power, LED drivers, Sodium halide ballast, MotoTorch LED lighting source, LED lights with CFL...

Check more  SR320, SR330, SR340, SR350, SR360, SR380, SR3100 information at http://www.weetcl.com /pdf/WEET_DO27_SR320_THRU_SR3100.pdf

Skype, Email: info@weediode.com
Written by WEE Technology Company Limited

Read More

WEET DO-27 SR3100 Schottky Barrier Rectifiers

We are WEE, We Enhance Efficiency

WEET DO-27 SR3100 Schottky Barrier Rectifiers

SR3100 is identical to SB3100
Schottky barrier rectifiers. Some factories take the English abbreviation at the beginning and the middle, and some take the English abbreviation at the beginning and the back. The electrical properties are not different.

Schottky diodes are low-power, high-current, ultra-high-speed semiconductor devices that have been available in recent years. The reverse recovery time is extremely short (can be as small as a few nanoseconds), the forward voltage drop is only about 0.4V, and the rectified current can reach several thousand amperes. These excellent characteristics are unmatched by fast recovery diodes.

Check more SR3100(100V) information at http://www.weetcl.com/pdf/WEET_DO27_SR320_THRU_SR3100.pdf 

Skype, Email: info@weediode.com 
Written by WEE Technology Company Limited

Read More

WEET DO-27 SR520 THRU SR5100 Schottky Barrier Rectifiers

We are WEE, We Enhance Efficiency

WEET DO-27 SR520 THRU SR5100 Schottky Barrier Rectifiers

SR520(20V), SR530(30V), SR540(40V), SR550(50V), SR560(60V), SR580(80V), SR5100(100V)

Schottky diodes are named after their inventor, Dr. Schottky, short for Schottky Barrier Diode (abbreviated as SBD).
The SBD is not fabricated by the principle of forming a PN junction by contacting a P-type semiconductor with an N-type semiconductor, but by a metal-semiconductor junction principle formed by metal-to-semiconductor contact.
Therefore, SBD is also called a metal-semiconductor (contact) diode or a surface barrier diode, which is a hot carrier diode.

FEATURES
   Low forward voltage drop
   Low leakage current
   High forward surge capability
   High reliability
MECHANICAL DATA
   Case: DO-27,Mold plastic
   Epoxy: UL94V-0 rate flame retardant
   Polarity: Indicated by cathode band
   Lead:MIL-STD-202E, Method 208 guaranteed
   Mounting position: Any

Check more SR520, SR530, SR540, SR550, SR560, SR580, SR5100 information at http://www.weetcl.com/pdf/WEET_DO27_SR520_THRU_SR5100.pdf 

Skype, Email: info@weediode.com 
Written by WEE Technology Company Limited

Read More

WEET DO-35 1N4148 Silicon Epitaxial Planar Switching Diode

We are WEE, We Enhance Efficiency

WEET DO-35 1N4148 Silicon Epitaxial Planar Switching Diode

1N4148 is a small high-speed switching diode with fast switching. It is widely used in single-pass isolation, communication, computer boards, TV circuits and industrial control circuits for circuits with high signal frequencies.
75V reverse withstand voltage and 150mA average forward current, very suitable for general rectification in general occasions.
The 4pF junction capacitance and 4nS reverse recovery time are sufficient for most applications.
Very easy to obtain, as well as a small signal high frequency diode that is inexpensive and versatile.

Check more 1N4148 information at http://www.weetcl.com/pdf/WEET_DO35_1N4148.pdf 

Skype, Email: info@weediode.com 
Written by WEE Technology Company Limited

Read More

WEET DO-41 SF11 THRU SF18 Ultra-Fast Recovery Rectifiers

We are WEE, We Enhance Efficiency

WEET DO-41 SF11 THRU SF18 Ultra-Fast Recovery Rectifiers

SF11(50V),SF12(100V),SF13(150V),SF14(200V),SF15(300V),SF16(400V),SF18(600V)

Confirm the parameters of SF18, current 1A, voltage 600V, voltage drop 1.7V, recovery time 35ns (nanoseconds) package DO-41, then we can use SF28 with larger current, SF38 instead of SF18.
Provided that other parameters are consistent except current, and the package is not limited.
If the package is to be selected the same, then it can only be packaged with a larger chip. Please see below for specific parameters.

SF28 current 2A, voltage 600V, voltage drop 1.7V, recovery time 35ns (nanoseconds) package DO-15

SF38 current 3A, voltage 600V, voltage drop 1.7V, recovery time 35ns (nanoseconds) package DO-27

Packing volume size order: DO-27 is larger than DO-15 is larger than DO-41, the larger the volume, the better the heat dissipation effect

Check more SF11, SF12, SF13, SF14, SF15, SF16, SF18 information at http://www.weetcl.com/Ultra_Fast_Recovery_Rectifiers/DO41_SF11_THRU_SF18.html 
datasheet: http://www.weetcl.com/pdf/WEET_DO41_SF11_THRU_SF18.pdf 

Skype, Email: info@weediode.com
Written by WEE Technology Company Limited

Read More

WEET: Global Semiconductor Sales Reach $339 Billion in 2016

We are WEE, We Enhance Efficiency 

The global semiconductor industry posted sales totaling $338.9 billion in 2016, the industry's highest-ever annual sales and a modest increase of 1.1 percent compared to the 2015 total. Global sales for the month of December 2016 reached $31.0 billion, equaling the previous month’s total and bettering sales from December 2015 by 12.3 percent. Fourth quarter sales of $93.0 billion were 12.3 percent higher than the total from the fourth quarter of 2015 and 5.4 percent more than the third quarter of 2016. 

Several semiconductor product segments stood out in 2016. Logic was the largest semiconductor category by sales with $91.5 billion in 2016, or 27.0 percent of the total semiconductor market. Memory ($76.8 billion) and micro-ICs ($60.6 billion) – a category that includes microprocessors – rounded out the top three segments in terms of total sales. Sensors and actuators was the fastest growing segment, increasing 22.7 percent in 2016. Other product segments that posted increased sales in 2016 include NAND flash memory, which reached $32.0 billion in sales for a 11.0 percent annual increase, digital signal processors ($2.9 billion/12.5 percent increase), diodes ($2.5 billion/8.7 percent increase), small signal transistors ($1.9 billion/7.3 percent), and analog ($47.8 billion/5.8 percent increase).

Regionally, annual sales increased 9.2 percent in China, leading all regional markets, and in Japan (3.8 percent). All other regional markets – Asia Pacific/All Other (-1.7 percent), Europe (-4.5 percent), and the Americas (-4.7 percent) – saw decreased sales compared to 2015.

info@weediode.com   

Written by WEE Technology Company Limited 

Read More

WEET 2.0 AMPS GBP2005 THRU GBP210 Glass Passivated Bridge Rectifiers

We are WEE, We Enhance Efficiency

WEET 2.0 AMPS GBP2005 THRU GBP210 Glass Passivated Bridge Rectifiers
GBP2005(50V),GBP201(100V),GBP202(200V),GBP204(400V),GBP206(600V),GBP208(800V),GBP210(1000V)

Application:
Lighting: Energy-saving lamps ballasts, Fluorescent ballast,HID electronic ballast, LED driving power, LED drivers, Sodium halide ballast, MotoTorch LED lighting source, LED lights with CFL


ELE POWER: Switching power,Chargers, Adapter, Module power, LED power,UPS power, EPS power, Medical power supply, Communication power supply,LCD/PDP CCFL,Car power, Inverter, Variable frequency power source, Electric power supply,High voltage source and other power.

Consumer Electronics: Consumer electronics mainly including: TV, VCD、SVCD、DVD, Recorders, camcorders, radios, tape recorders, music centers, record players, CD…In some developed countries, phones, personal computers, home office equipment, home electronics, healthcare equipment, automotive electronics and other products belong to Consumer Electronics. With the advent of technology and the development of new products and applications, the product like digital cameras, mobile phones, PDA are also becoming an emerging consumer electronics.

Communication Device: Base station, Computer, Programmable tax, Switchboard, ADSL, Telephone, Fax machine

STB(Set Top Box),Air-conditioner,LCD televisions,Refrigerator,White- household appliance,Microwave,Intelligent Electric-meters,Inverter welding machine,Converter,Gasoline Generators,Sewing machine,Electric control

Check more GBP2005, GBP201,GBP202, GBP204, GBP206, GBP208, GBP210 information at http://www.weetcl.com/Single_Phase_Bridge_Rectifiers/WEE_GBP_GBP2005_THRU_GBP210.html 
datasheet: http://www.weetcl.com/pdf/WEET_GBP_GBP2005_THRU_GBP210.pdf 

Skype, Email: info@weediode.com
Written by WEE Technology Company Limited

Read More

WEET SMA(DO-214AC) S2A THRU S2M General Purpose Plastic Rectifier

We are WEE, We Enhance Efficiency

WEET SMA(DO-214AC) S2A THRU S2M General Purpose Plastic Rectifier
S2A(50V),S2B(100V),S2D(200V),S2G(400V),S2J(600V),S2K(800V),S2M(1000V)

Chip/SMD diode rectifier:
high current capability and low forward voltage drop;
high surge capacity, surge overload rating to 50A peak;
low reverse leakage current, high reliability;

Application:
alarm, Television, cash registers, payment terminals, AVLTS & LCD, computers, communications, electronics, household appliances, automobile electronics,display, ballast construction, saving lamp, photocells for public illumination, Set-top box, electric water heater, Electronics Water meter, vacuum cleaner control card, pressure cleaner, remote controls, switch/alarm module, Satellite multiswitches, Mobile charger, Electricity supply meters, ACCESS CONTROL, GARAGE DOOR CONTROLLER

Check more S2A, S2B, S2D, S2G, S2J, S2K, S2M information at https://www.weetcl.com/General_Purpose_Rectifiers/SMA_S2A_THRU_S2M.html 
datasheet: https://www.weetcl.com/pdf/WEET_SMA_S2A_THRU_S2M.pdf 

Skype, Email: info@weediode.com
Written by WEE Technology Company Limited

Read More

WEET 3.0 AMPS.GBP3005 THRU GBP310 Glass Passivated Bridge Rectifiers

We are WEE, We Enhance Efficiency

WEET 3.0 AMPS.GBP3005 THRU GBP310 Glass Passivated Bridge Rectifiers
GBP3005(50V),GBP301(100V),GBP302(200V),GBP304(400V),GBP306(600V),GBP308(800V),GBP310(1000V)

Generally, there are 3 numbers in the name of the bridge rectifier. The first number represents the rated current, A; the last two numbers represent the rated voltage (number *100), V.
Such as: GBP310 is 3A, 100V. RS507 is 5A, 1000V. (1234567 represents 50V, 100V, 200V, 400V, 600V, 800V, 1000V respectively)

Check more GBP3005, GBP301,GBP302, GBP304, GBP306, GBP308, GBP310 information at http://www.weetcl.com/Single_Phase_Bridge_Rectifiers/WEE_GBP_GBP3005_THRU_GBP310.html 
datasheet: http://www.weetcl.com/pdf/WEET_GBP_GBP3005_THRU_GBP310.pdf 

Skype, Email: info@weediode.com
Written by WEE Technology Company Limited

Read More

WEET LL-34 BZV55C2V4 THRU BZV55C75 Silicon Epitaxial Planar Zener Diodes

We are WEE, We Enhance Efficiency

WEET LL-34 BZV55C2V4 THRU BZV55C75 Silicon Epitaxial Planar Zener Diodes

BZV55C2V4,BZV55C2V7,BZV55C3V0,BZV55C3V3,BZV55C3V6,BZV55C3V9,BZV55C4V3,BZV55C4V7,

BZV55C5V1,BZV55C5V6,BZV55C6V2,BZV55C6V8,BZV55C7V5,BZV55C8V2,BZV55C9V1,BZV55C10,

BZV55C11,BZV55C12,BZV55C13,BZV55C15,BZV55C16,BZV55C18,BZV55C20,BZV55C22,BZV55C24,

BZV55C27,BZV55C30,BZV55C33,BZV55C36,BZV55C39,BZV55C43,BZV55C47,BZV55C51,BZV55C56,

BZV55C62,BZV55C68,BZV55C75


Application:

Overvoltage protection circuit in TV:
115V is the main power supply voltage of the TV. When the output voltage of the power supply is too high, D is turned on, and the transistor T is turned on. The collector potential will change from the original high level (5V) to the low level, and the voltage through the standby control line. Put the TV into standby protection.

Arc suppression circuit:
When a suitable Zener diode is connected in parallel on the inductor coil (or the same principle as a normal diode), when the coil is turned off, the high voltage generated by the release of electromagnetic energy is used by the diode. Absorbed, so when the switch is turned off, the arc of the switch is eliminated. This application circuit is used more in the industry, such as some higher power electromagnetic control circuits.

Check more BZV55C2V4,BZV55C2V7, BZV55C15,BZV55C27…BZV55C75 information at http://www.weetcl.com/Silicon_Planar_Zener_Diodes/LL34_BZV55C2V4_THRU_BZV55C75.html 
datasheet: http://www.weetcl.com/pdf/WEET_LL34_BZV55C2V4_THRU_BZV55C75.pdf 

Skype, Email: info@weediode.com
Written by WEE Technology Company Limited

Read More

WEET LL-34 LL4148 Fast Switching Diode Minimelf SOD80

We are WEE, We Enhance Efficiency

WEET LL-34 LL4148 Fast Switching Diode Minimelf SOD80

1N4148 is a glass-sealed in-line diode, the package is DO-35; the plastic-sealed is 1N4148W or called T4, the package is SOD-123; LL4148 is MINI MELF package, cylindrical leadless, also glass-seald.

1N means that the device has a PN junction, similar to the US-made triodes which start with 2N because the triode has two PN junctions. LL4148 is a SMD version of 1N4148.

Check more LL4148 LL-34 information at https://www.weetcl.com/High_Speed_Switching_Diodes/LL34_LL4148.html 
datasheet: https://www.weetcl.com/pdf/WEET_LL34_LL4148.pdf 

Skype, Email: info@weediode.com
Written by WEE Technology Company Limited

Read More