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How do they match:
Semiconductor Processing Technicians
2
Alternate Occupation Titles
Semiconductor Processing
Equipment
Test Technician
Semiconductors Metallization
Equipment
Tender
1
O*NET-SOC Description
Perform any
or
all
of
the following functions in the manufacture
of
electronic semiconductors: load semiconductor material into furnace; saw formed ingots into segments; load individual segment into crystal growing chamber and monitor controls; locate crystal axis in ingot using x-ray
equipment
and saw ingots into wafers; and
clean
, polish, and load wafers into series
of
special purpose furnaces, chemical baths, and
equipment
used to form circuitry and change conductive properties.
12
Tasks
Clean
and maintain
equipment
, including replacing etching and rinsing solutions and
cleaning
bath containers and work area.
Clean
semiconductor wafers using
cleaning
equipment
, such as chemical baths, automatic wafer
cleaners
,
or
blow-off wands.
Align photo mask pattern on photoresist layer, expose pattern to ultraviolet light, and develop pattern, using specialized
equipment.
Etch, lap, polish,
or
grind wafers
or
ingots to form circuitry and change conductive properties, using etching, lapping, polishing,
or
grinding
equipment.
Inspect
equipment
for leaks, diagnose malfunctions, and request repairs.
Inspect materials, components,
or
products for surface defects and measure circuitry, using electronic test
equipment
, precision measuring instruments, microscope, and standard procedures.
Load and unload
equipment
chambers and transport finished product to storage
or
to area for further processing.
Locate crystal axis
of
ingot, and draw orientation lines on ingot, using x-ray
equipment
, drill, and sanding machine.
Monitor operation and adjust controls
of
processing machines and
equipment
to produce compositions with specific electronic properties, using computer terminals.
Mount crystal ingots
or
wafers on blocks
or
plastic laminate, using special mounting devices, to facilitate their positioning in the holding fixtures
of
sawing, drilling, grinding
or
sanding
equipment.
Place semiconductor wafers in processing containers
or
equipment
holders, using vacuum wand
or
tweezers.
Set, adjust, and readjust computerized
or
mechanical
equipment
controls to regulate power level, temperature, vacuum, and rotation speed
of
furnace, according to crystal growing specifications.
18
Detailed Work Activities
Clean
workpieces
or
finished products.
Adjust flow
of
electricity to tools
or
production
equipment.
Adjust temperature controls
of
ovens
or
other heating
equipment.
Assemble
equipment
or
components.
Assemble precision electronics
or
optical
equipment.
Calculate specific material,
equipment
,
or
labor requirements for production.
Diagnose
equipment
malfunctions.
Enter commands, instructions,
or
specifications into
equipment.
Inspect production
equipment.
Install instrumentation
or
electronic
equipment
or
systems.
Load materials into production
equipment.
Maintain production
or
processing
equipment.
Monitor
equipment
operation to ensure that products are not flawed.
Mount materials
or
workpieces onto production
equipment.
Move products, materials,
or
equipment
between work areas.
Notify others
of
equipment
repair
or
maintenance needs.
Operate cutting
equipment.
Operate welding
equipment.
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Work Values
Crosswalks
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Sites
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Related Sites
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How do they match: 51-9141.00 - Semiconductor Processing Technicians
by
U.S. Department of Labor, Employment and Training Administration
is licensed under a
Creative Commons Attribution 4.0 International License
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