CEE 200X PR Spinners SOP Quiz

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Email *

Full name *

What kind of gloves must you wear while working at this tool? *

1 point

Nitrile gloves

Green polychloroprene gloves

Trionic gloves

Gloves are not necessary

What materials class is this tool? *

1 point

CMOS Clean

Semi-Clean

Metals

General

What samples are you allowed to spin and coat at this tool? *

1 point

4" and 5" masks

Only 4" wafers

4", 5" and 7" masks

Pieces, 4" and 6" wafers

Only 4" and 6" wafers

What type of photoresists are available on the tool (including both spinners)? *

1 point

SPR 220 (3.0), SPR 220 (7.0), SPR 955 and 1813

SPR 220 (3.0) and SPR 220 (7.0)

SPR 220 (3.0) and 1813

SPR 220 (3.0) and 9260

How much should you tighten the screwdriver *

1 point

Until it no longer turns

Until it clicks 3 times

Right before it clicks

Until you hear a click

There is a centering tool for pieces. *

1 point

True

False

Why is bad to run a recipe for a larger sample than your own? *

0 points

It wastes photoresist

It clogs the chuck in photoresist

It allows photoresist to get into the vacuum

All of the above

How should you remove your sample? *

1 point

With a vacuum wand or tweezers

With your hands

Tweezers

Other:

What is involved in the clean up procedure (select all that apply)? *

1 point

Clean off the chuck

Wipe off the hotplate

Clean the bowl

Throw trash away in the photoresist waste bin

Required

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