EasyManua.ls Logo

SUSS MA6 - User Manual

SUSS MA6
139 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
USER MANUAL
Mask Aligners
MA6 / MA8
Manual Mask Aligner
Rev05/ 07-06
www.suss.com

Table of Contents

Question and Answer IconNeed help?

Do you have a question about the SUSS MA6 and is the answer not in the manual?

Summary

1. Operation of the Machine

1.1 Definitions

Rules for reading the manual, control names, warnings, and number references.

1.1.2 Key LEDs

Meaning of LED states (on, off, flashing) for keyboard keys.

1.1.3 Coordinate Systems

Definition of X, Y, and Z coordinate system units and origin.

1.1.4 Components of the Exposure Optics

Overview of optical system components like lamp, mirrors, lenses, and available lamp houses.

1.2 Controls and Indicators

Alignment Stage Controls

Description of knobs for X, Y, and Theta movement of the alignment stage.

Front Panel Controls

Detailed list and explanation of front panel controls, gauges, and the LCD display.

Keyboard Controls

Description and function of various keys on the machine's keyboard, including arrow keys and function keys.

TSA-Microscope Controls

Controls for the Top Side Alignment microscope, including movement and focus knobs.

Dual Video Microscope DVM 6;8

Controls for the Dual Video Microscope, focusing on illumination and objective adjustments.

Lamp House Controls

Controls for adjusting illumination intensity on the lamp house.

Joystick and Buttons

Operation of joysticks and buttons for stage and microscope control.

1.3 Operating Procedures

Power on Procedure

Step-by-step instructions for powering on the machine and igniting the exposure lamp.

First Mask Print Mode

Procedure for the initial mask print, including parameter adjustment and loading.

Load Mask

Steps for loading a mask into the machine, including handling and securing.

Load Wafer

Procedure for loading a wafer onto the chuck and initiating WEC.

Top Side Alignment

Steps for aligning the wafer to the mask using the TSA microscope.

Bottom Side Alignment

Procedure for aligning the wafer using the BSA microscope.

Single Bottom Side Alignment

Steps for aligning small substrates using a single BSA microscope.

Exposure

Process of performing the exposure after alignment.

Unload Mask

Steps for safely removing the mask from the machine.

1.4 Advanced Technology

Exposure Programs

Explanation of different exposure program types: proximity, soft, hard, and vacuum contact.

Multiple Exposure

Procedure for performing multiple exposures with intervals.

Wedge Error Compensation

Process to ensure wafer parallelism with the mask for uniform exposure.

Load Mask by Slide

Alternative method for loading masks using a transport slide.

1.5 Step by Step Machine Interactions

Select Mask Loading Type

Guide for selecting manual or slide mask loading via keystrokes.

SELECT PROGRAM for Exposure

Keystroke sequence for selecting and confirming an exposure program.

EDIT PARAMETER Menu

Steps for editing exposure time, alignment gap, and WEC type parameters.

Changing the TSA, BSA and Stage Alignment Speed

Instructions for adjusting alignment speeds for different stages.

EDIT PROGRAM Menu

Procedure for saving, loading, or deleting custom program settings.

Change Mask

Detailed steps for changing the mask, including vacuum toggle.

Load Wafer

Step-by-step guide for loading a wafer, including alignment and WEC.

Load Mask by Slide

Guide for loading masks using the slide method with BSA alignment.

2. MAINTENANCE

2.1 General

Overview of general maintenance requirements and procedures for calibration.

2.2 Preventive Maintenance for MA6; MA8

Guidelines for routine maintenance tasks like cleaning, lamp service, and checks.

2.3 Measuring the Intensity; Uniformity of the Exposure Light

Procedures for measuring and calibrating exposure light intensity and uniformity.

2.4 Replacement of the Exposure Lamp 1000 W

Detailed steps for replacing the 1000W exposure lamp, including adjustments.

2.5 Replacement of the Microscope Lamp

Procedure for replacing the halogen lamp used for microscope illumination.

2.6 Cleaning of Optical Components

Methods and materials for cleaning optical components safely and effectively.

2.7 Facts and Data for Maintenance and Service

Information on consumables, hazardous materials, and service requirements.

3 Appendix

3.1 Parameter Ranges and Default Settings

Table of parameter values for exposure and bonding processes, including ranges and defaults.

3.2 List of Abbreviations

Alphabetical list of abbreviations used in the manual with their meanings.

3.3 Spare Parts Llist (Extract)

List of part numbers and descriptions for the MA6/BA6 aligner.

3.4 Lock-Out; Tag-Out Checklist

Checklist for safety procedures when working on electrical circuits or equipment.

3.5 Schematics of the Pneumatic System

Diagrams illustrating the pneumatic system, presented in multiple sheets.

Pneumatic Plan, Rev: 06-G, Sheet 1 of 8

Diagram of the pneumatic system, sheet 1 of 8.

Pneumatic Plan, Rev: 06-G, Sheet 2 of 8

Diagram of the pneumatic system, sheet 2 of 8.

Pneumatic Plan, Rev: 06-G, Sheet 3 of 8

Diagram of the pneumatic system, sheet 3 of 8.

Pneumatic Plan, Rev: 06-G, Sheet 4 of 8

Diagram of the pneumatic system, sheet 4 of 8.

Pneumatic Plan, Rev: 06-G, Sheet 5 of 8

Diagram of the pneumatic system, sheet 5 of 8.

Pneumatic Plan, Rev: 06-G, Sheet 6 of 8

Diagram of the pneumatic system, sheet 6 of 8.

Pneumatic Plan, Rev: 06-G, Sheet 7 of 8

Diagram of the pneumatic system, sheet 7 of 8.

Pneumatic Plan, Rev: 06-G, Sheet 8 of 8

Diagram of the pneumatic system, sheet 8 of 8.

3.6 Schematics of the Electronic System MA6;8 BA6;8

Diagrams illustrating the electronic system components and connections.

Main Connections and Power Schematics

Schematics for mains connection, electronic rack, and power-related modules.

Control and Interface Boards

Schematics for keyboard, front panel, PCBs, microcontrollers, and interface cards.

Stage and Microscope Schematics

Schematics for alignment stage, TSA/BSA microscopes, and related components.

Cabling Schematics

Schematics for various cables connecting system components.

3.8 International Chemical Safety Cards

Reference to chemical safety cards for hazardous materials.

3.7 Service Information

Information regarding subassemblies and component overviews for service.

Subassemblies: MA8; MA6; MA6;BA6; BA6; MA6;BA6-ISA; [M]otorized stage; NFH

List of subassemblies and their corresponding prefix numbers for service.

Overview for Valves, Throttles, Sensors, etc.

Component overview including valves, throttles, sensors, motors, regulators, gauges, and switches.

Valves (V)

List of valves with medium and function.

Throttles (T; TO)

List of throttles with medium and function.

Sensors (S)

List of sensors with their function and associated board/pin.

Motors (DCM)

List of motors with their respective axis and function.

Pressure Regulators (PR)

List of pressure regulators with their part numbers and functions.

Gauges (PD)

List of gauges with their function.

Vacuum;Pressure Sensors (CV)

List of vacuum/pressure sensors with medium and function.

Flow Meter (F)

Function of the flow meter for lower lamp socket cooling.

Potentiomater (PT)

List of potentiometers and their functions for substrate and illumination adjustment.

Switches (SW)

List of switches and their functions, including main, emergency, and split field.

PC Board Designation

Mapping of PC boards to manual and motorized alignment stages.

SUSS MA6 Specifications

General IconGeneral
BrandSUSS
ModelMA6
CategoryLaboratory Equipment
LanguageEnglish

Related product manuals