WEE Technology Company Limited

WEE Technology Company Limited

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

A-405: MUR140 THRU MUR160 (MUR140, MUR160) Ultra-Fast Recovery Rectifiers

R-1: 1F1 THRU 1F7 (1F1, 1F2, 1F3, 1F4, 1F5, 1F6, 1F7）Fast Recovery Rectifier

R-6: HER601 THRU HER608 (HER601, HER602, HER603, HER604, HER605, HER606, HER607, HER608) High Efficient Rectifier

DO-41: 1N4933 THRU 1N4937 (1N4933, 1N4934, 1N4935, 1N4936, 1N4937）Fast Recovery Rectifier

DO-15: SF21G THRU SF28G (SF21G, SF22G, SF23G, SF24G, SF25G, SF26G, SF28G) Ultra-Fast Recovery Rectifiers

DO-27: ER301 THRU ER308 (ER301, ER302, ER303, ER304, ER306, ER308) Ultra-Fast Recovery Rectifiers

DO-34, DO-35: 1N4148 Silicon Epitaxial Planar Switching Diode

DO-41: BZX85C2V7 THRU BZX85C75 (BZX85C2V4, BZX85C2V7, BZX85C15,BZX85C27…BZX85C75) Silicon Epitaxial Planar Zener Diodes

WEE Technology Company Limited

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

SMA <--->2010

SMB <--->2114

SMC <--->3220

SOD123  <--->1206

SOD323 <--->0805

SOD523 <--->0603 

DO-214AA<--->SMA

DO-214AB<--->SMB

DO-214AC<--->SMC

DO-213AB<--->MELF 

SMAF M1 THRU M7 (M1, M2, M3, M4, M5, M6, M7) General Purpose Plastic Rectifier

SMA(DO-214AC) S2A THRU S2M ( S2A, S2B, S2D, S2G, S2J, S2K, S2M) General Purpose Plastic Rectifier

SMB(DO-214AA) S3A THRU S3M (S3A, S3B, S3D, S3G, S3J, S3K, S3M) General Purpose Plastic Rectifier

SMC(DO-214AB) S5A THRU S5M (S5A, S5B, S5D, S5G, S5J, S5K, S5M) General Purpose Plastic Rectifier

https://www.weetcl.com/General_Purpose_Rectifiers/

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

WEET as the leading diodes and rectifiers factory in China, we bulit our own chip production line. 

On one hand, WEET can control the most important quality part of the diodes, on the other hand, we can do the most practical budgets and do cost down plan for our valuable customers.

We are proud that the chip workshop have been running stably and successfully for more than 8 years, which is rare in China and among other competitors.

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

How to understand the code of Zener Diode, usually you can easily follow the part number or read the marking on the Zener Diode body, such as below:

5.1=5.1 Volt zener diode

5V1=5.1 Volt zener diode

12= 12 Volt zener diode

12V= 12 Volt zener diode

BZX85C22=22 Volt 1 watt zener diode

BZV55C4V7=4.7 Volt 500m watt zener diode

But sometimes you have to read the datasheet and find our the exact meaning of the Zener Diode voltage and power dissipation, for instance 1N4727A-1N4761A series 

1N4739A = 9.1 Volt zener diode

1N4754A = 39 Volt zener diode

When you have any problem in choosing a right Zener Diodes, you have to check with the manufacturer's code book. Below is the strong  WEET Zener Diodes list. We are ready to serve you .

Silicon Planar Zener Diodes BZX84C

Silicon Planar Power Zener Diodes BZX85C

Silicon Planar Power Zener Diodes 1N4727A-1N4761A

Silicon Epitaxial Planar Zener Diodes ZMM1-ZMM75

Silicon Planar Power Zener Diodes ZM4727-ZM4761

Zener Diodes 500m watt BZV55-SERIES

Zener Diodes 500m watt BZV55B-SERIES

Zener Diodes 500m watt BZX55C