스핀코터(Spincoater) 마스크얼라이너(Mask Aligner) 파릴렌코터(Pparylene Coater)

Spincoater Home
 
APT MCD200   : Spin200i

APT MCD200
 
  • Ideal for Process R&D
  • Material Size: Ø8”Wafer or 6”square Glass
  • RPM: 1 ~12.000 rpm(10,000 rpm optional)
    (for mechanical/non-vacuumchuckswe recommend max. 3.000rpm)
  • program:unlimited programs with max.unlimited step
  • Accuracy (+/- 1 rpm),Digital control Stepping Motor
  • Chemical resistant NPP or Teflon Bowl
  • Digital Process Controller-easy step-by-step
  • Programmable Digital Acceleration/Deacceleration 30,000 rpm/sec
  • Clear Lid with 19mm center hole
  • Drain Port, Nitrogen Purge Port
  • Specially designed Bowl for Anti-Reflection & Reducing the the airflow to zero
  • Safety Door Interlock:Rotating stops when opening door
  • Centering Tool Included
  • German-APT Made CE-approved
  • Remote control pannel available (Globebox 사용시 유용)
  • chuck :6-8''wafer
  • 용도 : 웨이퍼 PR 코팅,유기박막코팅,
    ITO Glass 박막코팅

    작동 모습



    Determination of spincoating uniformity and wafer to wafer uniformity of the APT Spincoating system using AZ5214E resist.
    ( By: T. Zijlstra TUDelft B. de Lange TUDelft B. van Weelde SPS )

    - APT Spincoater의 특징
    Wafer uniformity의 향상을 위한 2 Point

    1. acceleration during ramp up: Changing the acceleration resulted in more smooth resist films,
    i.e. “comet” tails disappeared when the acceleration during ramp up was increased to 1000 rpm per second, with a final spinning speed of 5000 rpm.

    2. Airflow in the spinbowl: Reducing the the airflow to zero resulted in circular uniformal resist pattern on the wafer

  • Wafer to wafer uniformity:
    ** For these experiments we used the “optimized” conditions,
    i.e. a ramp up of 1000 rpm per second for five seconds, then a spinning speed of 5000 rpm for 55 seconds.
    The airflow in the spinning bowl was reduced to zero.


    1. The spinning conditions for AZ 5214E was optimized, although we are convinced that conditions could have been further optimized if we would have had more time available.
    2. The wafer uniformity found, is better than 2.5%
    3. The wafer to wafer uniformity was found to be 3%.
    4. Improving the experimental setup would probably resulted in better wafer uniformity and wafer to wafer uniformity.


 

 
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

                                          경기도 안양시 동안구 호계 555-9
                                           안양 국제 유통단지 17동 127호
                                          Tel : (031) 479-4211/2, Fax : (031) 479-4213

                                                    1992-2008 ,Jsi.co. All rights reserved  

                                                    Contact us : jsi@jsits.com

스핀코터/Spincoater 스핀코터/Spincoater 스핀코터/Spincoater 스핀코터/Spincoater 스핀코터/Spincoater 스핀코터/Spincoater 스핀코터/Spincoater