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Shanghai Microsemi

Shanghai Microsemi. Semiconductor Co., Ltd. Company Profile. Located at Xin Zhuang, Shanghai, China Established in September 1995 100% owned by Microsemi Corp in Dec 2007 4” Wafer Fab with monthly output 60K pcs, 80% utilization rate. Products Portfolio. GPP Chips Finished Goods.

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Shanghai Microsemi

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  1. Shanghai Microsemi Semiconductor Co., Ltd.

  2. Company Profile Located at Xin Zhuang, Shanghai, China Established in September 1995 100% owned by Microsemi Corp in Dec 2007 4” Wafer Fab with monthly output 60K pcs, 80% utilization rate

  3. Products Portfolio GPP Chips Finished Goods

  4. Products Tree Finish Goods Diode Bridges Modules GPP Diode Single-Phase Rectifier Bridges Diode Modules FRED Modules 3-Phase Rectifier Modules High Voltage Stack Diode 3-Phase Rectifier Bridges SCR Modules Rectifier+SCR Modules

  5. Microsemi Shanghai ’s Technology Advantages

  6. P+ P+ P + N N P+ N N+ N+ P+ N+ N+ + N N Passivation techniques

  7. P+ N N+ Microsemi’s 5-Star Passivation Silicon nitride layer = Silicon Nitride & Glass passivation Microsemi uses the process for all hi-rel discrete devices Process : Grooves etching + Silicon Nitride + glass layer on etched grooves Quality rating: Highest quality process

  8. LPCVD growth layers plus glass passivation P+ Layer N+ Layer Advantages of SMSC’s GPP chips • Technology coming from Microsemi Corp’s Hi-Rel processing • Unique multilayer passivation ensure excellent high temperature characteristics and passing 200C HTRB test • Die size from 0.050” Sq to 0.672” Hex High purity evaporated metal ensure a strong metallurgical bond and provides extremely low contact resistance LPCVD : Low Pressure Chemical Vapor Deposition

  9. Double Isolation Technology Advantages: • GPP Chips -- SMSC’s New developed Passivated Double Isolation Chips

  10. FG’s Release to Market (RTM) Procedures SMSC SMSC/Sub-con SMSC • Die receiving inspection • Visual / Electrical inspection • Assembly • Finished Goods (FG) • Visual/Electrical • Stamping • Reliability tests • REPEATEDABILITY TRIALS RTM • Die qualification • Visual examination • Electrical inspection • HTRB • FG inspection • Visual / Electrical inspection • Reliability tests (next slide)

  11. Reliability Tests Plan

  12. Reliability Tests

  13. Single Phase Bridge Rectifiers • Specs: Io = 0.5~50A STD VRRM =200 ~ 1000V • Typical Applications: • GBJ、IH、KBJ Series: • Induction Heater/Home Appliance/Switching Power/Industrial Power Controller • GBU、GBL、KBP Series: • PC Power/LCD-TV/Industrial Power Controller • GBPC & GBPC-W Series: • Welder/Air-condition/Communication Power Supply/Industrial Power Controller

  14. High Voltage Stack Diodes • Plastic case UL flammability recognition 94V-0 • Replacement of Philips parts (e.g. BYX134GPL) • Using SMSC’s unique passivated GPP chips • High voltage up to 6KV GPP chips • High maximum operating temperature • Application: Ignition systems; High voltage coils; • X-ray system; Microwave system, etc. • Business Partners: • Federal Mogul • Delphi • Eldor

  15. FRED ModulesUltra Fast Recovery Epitaxial Diodes • Common cathode configuration • Epoxy Potting body • Low Leakage Current • Low Forward Voltages • 150℃ Operating Junction Temperature • RoHS Compliance

  16. 3-Phase Bridge Rectifiers MT Series • 35 to 50 Ampere Current Rating • 800V to 1800V Reverse Voltage Rating • Direct Replacement to IXYS & IR parts • Typical Applications: • UPS, Industrial Power Controller, • Input rectifiers for PWM inverter, • Battery DC power supplies • High-frequency Switching Power Supply

  17. 3-Phase Bridge Rectifiers NEW

  18. 3-Phase Bridge Rectifiers

  19. Power Diode Modules NEW • Quality Assurance • SMSC’s New developed Passivated Double Isolation Chips Inside • 100% HTRB Test for Each Lot Double Moat Structure DGP Chip DGP design would improve the reliability and performance • Assembly Technology -- “Vacuum + H2” Multi-Gas BrazingTechnology -- Brazing with DBC for excellent thermal distribution -- Ultrasonic scanning to ensure reliable brazing quality -- High insulation voltage ≥ 3000V -- Vacuum Welding Technology -- Voidage: <2.5% -- X-ray Whole Body Scanned

  20. Power Diode Modules Diode-Diode Modules

  21. Power Diode Modules Rectifier Modules

  22. Power Diode Modules • Applications -- DC Power Equipment -- Inverter -- Battery Charger -- DC Motor Power Supply -- Welding Machine -- PWM Converter Rectifier

  23. New product Promotion Applications -- Input rectification -- Output rectifies which are available in indentical package outlines -- Industrial Level 60EPS Series High Reliability & High current capacity Low Leakage Current Low Forward Voltage 150℃ Operating Junction Temperature ROHS Compliance Replacement of IR Parts The official approval document of 60EPS by APC of Schneider Denmark.

  24. New product Promotion——3-phase Rectifier Modules M2-1 M3-1 Thin modules (17mm high) MSDM Series • Glass passivated chip • High Reliability • Superior thermal conductivity • Blocking voltage:800 to 1800 V • Heat transfer through aluminum oxide DBC ceramic isolated metal baseplate • Application --Three phase rectifiers for power supplies --Rectifiers for DC motor field supplies --Battery charger rectifiers --Input rectifiers for variable frequency drives

  25. New product Promotion ——Diode Modules D1-1 D2-1 MSCD-B/MSAD-B/MSKD-B Series • Blocking voltage:800 to 1800V • Heat transfer through aluminum oxide DBC ceramic isolated metal baseplate • Glass passivated chip • Application • Non-controllable rectifiers for AC/AC converters • Line rectifiers for transistorized AC motor controllers • Field supply for DC motors

  26. New product Promotion ——Thyristor Modules T2/F2 T1/F1 MSTC/MSFC Series • Isolation voltage 3000V • High surge capability • Glass passivated chips • International standard package • Simple Mounting • Heat transfer through aluminum oxide DCB ceramic isolated metal baseplate • Application • Power Converters • Lighting Control • DC Motor Control and Drives • Heat and temperature control

  27. New product Promotion ——3 phase Rectifiers+SCR Modules M4 M5 MSDT Series • ThreePhase Diode and a Thyristor • Isolation voltage 3000V • High surge capability • Glass passivated chips • Simple Mounting • Isolated Module Package • Application • Inverter for AC or DC motor control • Current stablilzed power supply • Switching power supply

  28. Power Modules Cross Reference Guide (partial)： * For Reference Only Feb 2011 28

  29. Power Modules Cross Reference Guide (partial)： * For Reference Only Feb 2011 29

  30. Major Customers

  31. Quality System ISO 9001:2008 ISO 14001:2004

  32. Quality System RoHS Compliance REACH Compliance UL Approved

  33. Thank You Shanghai Microsemi Semiconductor Co., Ltd. 203 Shen Nan Road, Shanghai, 201108, PRC Website: http://www.smsemi.com Email: Sales@smsemi.com Sales : 0086 - 21 - 6489 - 6650

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