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[Traditional] Bottled particles are transported repeatedly for friction, collision, and damage;
[ASEMI] Adopting Taiwan's Guanghua equipment to realize the whole wafer technology reconstruction, no collision, similar parameters, improve the consistency and high reliability of 4 chips
[Traditional] point solder paste process, uneven, beneficial
[ASEMI] screen printing solder paste to ensure the uniformity of solder paste, CCT automatically detects the uniformity and position of solder paste; ensure that the empty interview is less than 10%
[Traditional] 15m tunnel furnace, no transient high and low temperature impact, easy to oxidize
[ASEMI] adopts ultra-short 3m fast contact welding furnace and adopts special ice water circulation cooling system to realize instantaneous high-low temperature impact production process of 180 seconds. The finished product has good stability and can adapt to various extreme use scenarios.
[Traditional] The strength of the plane electric field, under the high pressure and high heat, the surface impurities are free, which affects the withstand voltage and leakage parameters.
[ASEMI] Transfer from plane to groove depth. The design of the trench technology (TBR) achieves an LOW VF ultra low value.
PRODUCT CENTER
Dedicated to providing quality products
to new and existing customers
01BRIDGE RECTIFIER
- ● Adopt Taiwan GPP chip, good parameter consistency, stable output, efficient work
- ● Adopting Taiwan Jianding and Guankui high-precision test equipment, and strictly testing 18 electrical parameters
- ● High-purity oxygen-free copper frame pins for good electrical conductivity and faster heat dissipation
- ● Adopting Taiwan Jianding and Guankui high-precision test equipment, and strictly testing 18 electrical parameters
01Schottky Diode
- ● Adopt Taiwan GPP chip, good parameter consistency, stable output, efficient work
- ● Adopting Taiwan Jianding and Guankui high-precision test equipment, and strictly testing 18 electrical parameters
- ● High-purity oxygen-free copper frame pins for good electrical conductivity and faster heat dissipation
- ● Adopting Taiwan Jianding and Guankui high-precision test equipment, and strictly testing 18 electrical parameters
![[SR5100-DO-27] SR5100/SR5150/SR520/SR580 ASEMI Schottky diode](/uploadfiles/pictures/product/do27/20190521134127_8844.png "[SR5100-DO-27] SR5100/SR5150/SR520/SR580 ASEMI Schottky diode")
![[SR3100-DO-27] SR3100/SR3150/SR3200/SR380 ASEMI Schottky diode](/uploadfiles/pictures/product/do27/20190521131940_0094.png "[SR3100-DO-27] SR3100/SR3150/SR3200/SR380 ASEMI Schottky diode")
![[1N5822-DO-27]1N5822/1N5821/1N5820 ASEMI Schottky diode](/uploadfiles/pictures/product/20191102141143_1490.png "[1N5822-DO-27]1N5822/1N5821/1N5820 ASEMI Schottky diode")
![[SK810-SMC] SK810C/SK815C/SK820C/SK88C/SK86C,ASEMI schottkydiode](/uploadfiles/pictures/product/sma/20200720101039_4432.png "[SK810-SMC] SK810C/SK815C/SK820C/SK88C/SK86C,ASEMI schottkydiode")
![[SR2100-DO-15] SR2200/SR2150/SR280/SR260 ASEMIS Schottky diode](/uploadfiles/pictures/product/do15/20190522174329_5875.png "[SR2100-DO-15] SR2200/SR2150/SR280/SR260 ASEMIS Schottky diode")
01SUPER-FAST DIODE
- ● Adopt Taiwan GPP chip, good parameter consistency, stable output, efficient work
- ● Adopting Taiwan Jianding and Guankui high-precision test equipment, and strictly testing 18 electrical parameters
- ● High-purity oxygen-free copper frame pins for good electrical conductivity and faster heat dissipation
- ● Adopting Taiwan Jianding and Guankui high-precision test equipment, and strictly testing 18 electrical parameters
![[SF48-DO-27] SF48/SF47/SF46 ASEMI super fast recovery diode](/uploadfiles/pictures/product/do27/20190521100624_4938.png "[SF48-DO-27] SF48/SF47/SF46 ASEMI super fast recovery diode")
![[SF58-DO-27] SF58/SF57/SF56 ASEMI super fast recovery diode](/uploadfiles/pictures/product/do27/20190521102726_0094.png "[SF58-DO-27] SF58/SF57/SF56 ASEMI super fast recovery diode")
![[SF38-DO-27] SF38/SF37/SF36 ASEMI super fast recovery diode](/uploadfiles/pictures/product/20190603100016_4543.png "[SF38-DO-27] SF38/SF37/SF36 ASEMI super fast recovery diode")
![[ES1J-SMBF] ES1JBF/ES1MBF/ES1DBF ASEMI Patch ultrafast recovery](/uploadfiles/pictures/product/smbf/20190520140439_3063.png "[ES1J-SMBF] ES1JBF/ES1MBF/ES1DBF ASEMI Patch ultrafast recovery")
![[ES2J-SMBF] ES2JBF/ES2GBF/ES2DBF ES2KBF ASEMI SF recovery diode](/uploadfiles/pictures/product/smbf/20190520171242_5719.png "[ES2J-SMBF] ES2JBF/ES2GBF/ES2DBF ES2KBF ASEMI SF recovery diode")
![[ES1J-SMA] ES1J,ES1G,ES1D,ES1K,ASEMI ultra fast recovery diode](/uploadfiles/pictures/product/sma/20190521113025_8532.png "[ES1J-SMA] ES1J,ES1G,ES1D,ES1K,ASEMI ultra fast recovery diode")
![[ES3J-SMBF] ES3JBF/ES3GBF/ES3DBF ES3KBF ASEMI SF recovery diode](/uploadfiles/pictures/product/smbf/20190521141047_1188.png "[ES3J-SMBF] ES3JBF/ES3GBF/ES3DBF ES3KBF ASEMI SF recovery diode")
![[ES2J-SMA] ES2JA,ES2GA,ES2DA,ES2KA, ASEMI ultra fast recovery](/uploadfiles/pictures/product/sma/20190521151216_5719.png "[ES2J-SMA] ES2JA,ES2GA,ES2DA,ES2KA, ASEMI ultra fast recovery")
![[ES5J-SMBF] ES5JBF/ES5GBF/ES5DBF ES5KBF ASEMI SF recovery diode](/uploadfiles/pictures/product/smbf/20190521145524_6032.png "[ES5J-SMBF] ES5JBF/ES5GBF/ES5DBF ES5KBF ASEMI SF recovery diode")
![[ES3J-SMA] ES3JA,ES3GA,ES3DA,ES3KA, ASEMI ultra fast recovery](/uploadfiles/pictures/product/sma/20190521152000_1188.png "[ES3J-SMA] ES3JA,ES3GA,ES3DA,ES3KA, ASEMI ultra fast recovery")
![[ES1J-SMAF] ES1JF,ES1GF,ES1DF,ES1KF, ASEMI ultra fast recovery](/uploadfiles/pictures/product/sma/20190521152819_7282.png "[ES1J-SMAF] ES1JF,ES1GF,ES1DF,ES1KF, ASEMI ultra fast recovery")
![[ES2J-SMAF] ES2JF,ES2GF,ES2DF,ES2KF, ASEMI ultra fast recovery](/uploadfiles/pictures/product/sma/20190521153933_9938.png "[ES2J-SMAF] ES2JF,ES2GF,ES2DF,ES2KF, ASEMI ultra fast recovery")
![[RS5M-SMBF] RS5JBF/RS5GBF/RS5DBF RS5KBF ASEMI SF recovery diode](/uploadfiles/pictures/product/smbf/20190521154557_3532.png "[RS5M-SMBF] RS5JBF/RS5GBF/RS5DBF RS5KBF ASEMI SF recovery diode")
![[ES3J-SMAF] ES3JAF,ES3GAF,ES3DAF,ES3KAF,ASEMI ultrafast recovery](/uploadfiles/pictures/product/sma/20190521155053_7438.png "[ES3J-SMAF] ES3JAF,ES3GAF,ES3DAF,ES3KAF,ASEMI ultrafast recovery")
![[RS3M-SMBF] RS3JBF/RS3GBF/RS3DBF RS3KBF ASEMI SF recovery diode](/uploadfiles/pictures/product/smbf/20190522092123_4157.png "[RS3M-SMBF] RS3JBF/RS3GBF/RS3DBF RS3KBF ASEMI SF recovery diode")
![[RS2M-SMB] RS2JB/RS2GB/RS2DB RS2KB ASEMI Fast recovery diode](/uploadfiles/pictures/smb/20190522104847_2438.jpg "[RS2M-SMB] RS2JB/RS2GB/RS2DB RS2KB ASEMI Fast recovery diode")
![[RS1M-SMBF] RS1JBF/RS1GBF/RS1DBF RS1KBF ASEMI SF recovery diode](/uploadfiles/pictures/product/smbf/20190522095553_0407.png "[RS1M-SMBF] RS1JBF/RS1GBF/RS1DBF RS1KBF ASEMI SF recovery diode")
![[S1M-SMBF] S1MBF/S1MKF/S1MJF/S1MGF/S1MD ASEMI SF recovery diode](/uploadfiles/pictures/product/smbf/20190522100656_2125.png "[S1M-SMBF] S1MBF/S1MKF/S1MJF/S1MGF/S1MD ASEMI SF recovery diode")
![[RS1M-SMB] RS1JB/RS1GB/RS1DB RS1KB ASEMI Fast recovery diode](/uploadfiles/pictures/smb/20190522100259_4938.jpg "[RS1M-SMB] RS1JB/RS1GB/RS1DB RS1KB ASEMI Fast recovery diode")
![[S2M-SMBF] S2JBF/S2GBF/S2DBF/ S2KBF ASEMI SF recovery diode](/uploadfiles/pictures/product/smbf/20190522104351_4938.png "[S2M-SMBF] S2JBF/S2GBF/S2DBF/ S2KBF ASEMI SF recovery diode")
![[S3M-SMBF] S3JBF/S3GBF/S3DBF/S3KBF ASEMI SF recovery diode](/uploadfiles/pictures/product/smbf/20190522110648_5094.png "[S3M-SMBF] S3JBF/S3GBF/S3DBF/S3KBF ASEMI SF recovery diode")
![[S5M-SMBF] S5JBF/S5GBF/S5DBF/S5KBF ASEMI SF recovery diode](/uploadfiles/pictures/product/smbf/20190522111958_8688.png "[S5M-SMBF] S5JBF/S5GBF/S5DBF/S5KBF ASEMI SF recovery diode")
![[RS3M-SMB] RS3JB/RS3GB/RS3DB RS3KB ASEMI Fast recovery diode](/uploadfiles/pictures/smb/20190522131743_4782.jpg "[RS3M-SMB] RS3JB/RS3GB/RS3DB RS3KB ASEMI Fast recovery diode")
![[RS5M-SMB] RS5JB/RS5MB/RS5DB RS5KB ASEMI Fast recovery diode](/uploadfiles/pictures/smb/20190522132947_5250.jpg "[RS5M-SMB] RS5JB/RS5MB/RS5DB RS5KB ASEMI Fast recovery diode")
![[ES3J-SMC] ES3JC,ES3GC,ES3DC,ES3KC,ASEMI ultrafast recovery](/uploadfiles/pictures/product/smc/20190523112552_2750.png "[ES3J-SMC] ES3JC,ES3GC,ES3DC,ES3KC,ASEMI ultrafast recovery")
![[ES5J-SMC] ES5JC,ES5GC,ES5DC,ES5KC,ASEMI ultra fast recovery](/uploadfiles/pictures/product/smc/20190523133444_6344.png "[ES5J-SMC] ES5JC,ES5GC,ES5DC,ES5KC,ASEMI ultra fast recovery")
![[ES8J-SMC] ES8JC,ES8GC,ES8DC,ES8KC,ASEMI ultra fast recovery](/uploadfiles/pictures/product/smc/20190523134231_8219.png "[ES8J-SMC] ES8JC,ES8GC,ES8DC,ES8KC,ASEMI ultra fast recovery")
![[RS3M-SMC] RS3MC,RS3JC,RS3DC,RS3KC,ASEMI ultra fast recovery](/uploadfiles/pictures/product/smc/20190523140519_6657.png "[RS3M-SMC] RS3MC,RS3JC,RS3DC,RS3KC,ASEMI ultra fast recovery")
![[RS5M-SMC] RS5MC,RS5JC,RS5DC,RS5KC,ASEMI ultra fast recovery](/uploadfiles/pictures/product/smc/20190523143311_3532.png "[RS5M-SMC] RS5MC,RS5JC,RS5DC,RS5KC,ASEMI ultra fast recovery")
![[1N5408-DO-27] 1N5408/1N5407/1N5406/1N5405 ASEMI rectifier diode](/uploadfiles/pictures/product/do27/20190518133155_6969.png "[1N5408-DO-27] 1N5408/1N5407/1N5406/1N5405 ASEMI rectifier diode")
![[4A10-DO-27] 4A10/4A8/4A6/4A4/4A2 ASEMI rectifier diode](/uploadfiles/pictures/product/do27/20190518160549_4938.png "[4A10-DO-27] 4A10/4A8/4A6/4A4/4A2 ASEMI rectifier diode")
![[5A10-DO-27] 5A10/5A8/5A6/5A4/5A2 ASEMI Rectifier diode](/uploadfiles/pictures/product/do27/20190518170019_7125.png "[5A10-DO-27] 5A10/5A8/5A6/5A4/5A2 ASEMI Rectifier diode")
![[FR507-DO-27] FR507/FR506/FR505/FR504 ASEMI Fast recovery diode](/uploadfiles/pictures/product/do27/20190520112757_8844.png "[FR507-DO-27] FR507/FR506/FR505/FR504 ASEMI Fast recovery diode")
![[FR307-DO-27] FR307/FR306/FR305/FR304 ASEMI Fast recovery diode](/uploadfiles/pictures/product/do27/20190520105941_8063.png "[FR307-DO-27] FR307/FR306/FR305/FR304 ASEMI Fast recovery diode")
![[HER508-DO-27] HER507/HER506 ASEMI ultra fast recovery diode](/uploadfiles/pictures/product/do27/20190520131036_6500.png "[HER508-DO-27] HER507/HER506 ASEMI ultra fast recovery diode")
![[FR157-DO-15] FR156/FR155/FR154/FR153 ASEMI Fast recovery diode](/uploadfiles/pictures/product/do15/20190522103853_4782.png "[FR157-DO-15] FR156/FR155/FR154/FR153 ASEMI Fast recovery diode")
![[FR207-DO-15] FR206/FR205/FR204/FR203ASEMI Fast recovery diode](/uploadfiles/pictures/product/do15/20190522110638_1500.png "[FR207-DO-15] FR206/FR205/FR204/FR203ASEMI Fast recovery diode")
![[HER208-DO-15] HER207/HER206 ASEMI ultra fast recovery diode](/uploadfiles/pictures/product/do15/20190522132121_4469.png "[HER208-DO-15] HER207/HER206 ASEMI ultra fast recovery diode")
![[HER308-DO-15] HER307/HER306 ASEMI ultra fast recovery diode](/uploadfiles/pictures/product/do15/20190522150525_3375.png "[HER308-DO-15] HER307/HER306 ASEMI ultra fast recovery diode")
![[RL207-DO-15] RL206/RL205/RL204/RL203 ASEMI rectifier diode](/uploadfiles/pictures/product/do15/20190522160330_1813.png "[RL207-DO-15] RL206/RL205/RL204/RL203 ASEMI rectifier diode")
![[RL157-DO-15] RL156/RL155/RL154/RL153 ASEMI rectifier diode](/uploadfiles/pictures/product/do15/20190522152104_3844.png "[RL157-DO-15] RL156/RL155/RL154/RL153 ASEMI rectifier diode")
![[SF28-DO-15] SF27/SF26/SF25/SF24 ASEM super fast recovery diode](/uploadfiles/pictures/product/do15/20190522163743_1969.png "[SF28-DO-15] SF27/SF26/SF25/SF24 ASEM super fast recovery diode")
![[1N5399-DO-15] 1N5399/1N5398/1N5397 ASEM rectifier diode](/uploadfiles/pictures/product/20190603102803_9075.png "[1N5399-DO-15] 1N5399/1N5398/1N5397 ASEM rectifier diode")
Demystifying behind the scenes of
OUR LEADER
MISS DONG JING JING
Founder of ASEMI brand
General Manager of ASEMI
Asian Outstanding Women Entrepreneur
BUSINESS PARTNER
Grateful for the support of
every customer
COLLEGE
COLLEGE
Recording the struggle of ASEMI,
engraved with the deep affection of customers
17
2019.07
ASEMI chip packaging process!
There are also a variety of packages for ASEMI semiconductor chips. Each rectifier bridge has a di...
17
2019.07
ASEMI KBPC1010 solves heating problem
ASEMI this rectifier bridge KBPC1010 with heat sink cooling function
16
2019.07
Tell you ASEMI's core knowledge
"Developing Strong Yuan Culture - Building Core Products" has always been the concept of ASEMI.
16
2019.07
Distinguish common cathode and anode diodes ?
It is necessary knowledge to distinguish the method of the common cathode and common anode diodes ...
30
2019.09
ASEMI as exhibitor attends the Electronica India ...
The exhibition was held at the India International Exhibition Center in Grand Noida, India. As ear...
20
2018.12
【ASEMI】2018 LED EXPO ended successfully
2018 LED EXPO ended successfully, thanks to foreign customers for their recognition and support of...
20
2018.07
ASEMI attended 2018 CHINA ELECTRONICS FAIR
ASEMI brand unveiled at 2018 China (Chengdu) Electronic Information Expo
16
2017.07
ASEMI attended the 13th AEF
Directly hit the 13th Asian Electronic Forum, ASEMI shows you to the global charm of the electroni...
31
2020.03
ASEMI switching power supply training
In order to develop the switching power supply market and strengthen the employees' knowledge of t...
29
2020.02
ASEMI's offline meeting with foreign customers
Customers who have been contacted online by the Ministry of Foreign Trade have finally made an app...
31
2019.12
ASEMI Qingyuan travel at the end of the year
From December 9th to 10th, the company organized a group building activity to report a group to pa...
31
2019.10
ASEMI October birthday event
In October, we celebrated the birthday of the great motherland. As a Chinese, we are proud, ASEMI ...
06
2019.05
Difference from fast recovery and rectifier diode...
There are many types of ASEMI brand fast recovery diodes, which can be selected according to the n...
06
2019.05
Difference from fast recovery and rectifier diode...
There are many types of ASEMI brand fast recovery diodes, which can be selected according to the n...
06
2019.05
Difference from fast recovery and rectifier diode...
There are many types of ASEMI brand fast recovery diodes, which can be selected according to the n...
05
2019.05
2Pins/3Pins and Plastic/Metal Package of diodes [...
The rectifier diodes are divided into TO-220AB and TO-220AC in terms of the number of pins. From t...
ABOUT
ABOUT US
Asemi Technology Co., Ltd was established in 2008.It is a national high-tech enterprise integrating Research and Development, Manufacturing and Sales.Our company has many years expertence in semiconductor industry Focusing on the service power rectifier field. The company's main products are bridge rectifiers, Schottky diodes, fast recovery diodes, automotive diodes and high-power rectifier modules. ASEMI always adheres to the business philosophy of"Product excellence"“Meet and exceed customer needs”Provide customers with a comprehensive and systematic service ASEMI’s factory has passed ISO9001,ISO14001 international system certification.All products have passed UL safety certification,and SGS environmental certification.All series of products has met EU REACH environmental requirements.
ALONG THE WAY
2005
Departure
Established Taiwan Dingxin Co., Ltd. Shenzhen Office
2006
Hisense LCD TV Schottky rectifier chip The first domestic brand supplier
2007
reached a long-term strategic cooperation agreement with Haier and Aucma electric vehicle controllers
2008
Journey
Established a branch company and founded Shenzhen ASEMI technology Co., Ltd.
2009
Cooperation
Establish long-term partnership with Hong Kong Jianlong Group and Yuxing Group
2010
Brand
Brand Year, comprehensively build ASEMI brand identification system
2011
Expanding the scope of business and fully developing power application fields
2012
Develop "ASEMI" culture and build nuclear "core" products
2013
Leap
From product core to channel expansion, achieve a full leap,Establish 5 offices nationwide
2014
Fully expand the power supply field, professional power supply board one-stop supporting service
2015
Expanding overseas business and establishing Dingxin Technology Co., Ltd. (Hong Kong) Branch
2016
Responsibility
The corresponding national call for energy-saving design and expansion of product development and low-power products
2017
Service
More than 40 listed companies with service cooperation
