Skip to content Skip to navigation

4 inch wafer

Short Name: 
4"
Subscribe to
Equipment name & Badger ID Training Required & Charges Cleanliness Lab Organization Location Notes
Fiji 1
fiji1
Fiji 1 and 2 Training Semiclean
SNF
SNF Cleanroom Paul G Allen L107
Fiji 2
fiji2
Fiji 1 and 2 Training Flexible
SNF
SNF Cleanroom Paul G Allen L107
Fiji 3
fiji3
Fiji 3 Training Flexible
SNF
SNF Cleanroom Paul G Allen L107

Restricted to non-conductive films only

Finetech Lambda
flipchipbonder
Flip Chip Bonder Training Flexible
SNF
SNF Exfab Paul G Allen 104 Stinson
First Nano carbon nanotube CVD furnace
cvd-nanotube
cvd-nanotube training Flexible
SNF
SNF Exfab Paul G Allen L119 Año Nuevo

Aligned single-walled carbon nanotube growth with ST-cut quartz substrates (available from SNF stockroom);1-15 single-walled carbon nanotubes per micron density

Flexus 2320 Stress Tester
stresstest
Flexus 2320 Stress Tester Training All
SNF
SNF Cleanroom Paul G Allen L107
Gasonics Aura Asher
gasonics
Gasonics Aura Asher Training Clean, Semiclean
SNF
SNF Cleanroom Paul G Allen L107

Single wafer tool with auto loading from a cassette. Pieces need a pocket carrier wafer for transport. Wafers heated by lamps.

Headway 3 Manual Resist Spinner
headway3
Headway 3 Training All
SNF
SNF Exfab Paul G Allen 104 Stinson
Headway Manual Resist Spinner
headway2
Headway Manual Resist Spinner Training All
SNF
SNF Cleanroom Paul G Allen L107

Adjustable spin speeds, spin time. SNF-acceptable resists or polymers. Ebeam resists

Heidelberg MLA 150
heidelberg
Heidelberg Training All
SNF
SNF Exfab Paul G Allen 104 Stinson

Direct Write

Heidelberg MLA 150 - 2
heidelberg2
Heidelberg Training All
SNF
SNF Cleanroom Paul G Allen L107

Direct Write

HMDS Vapor Prime Oven, YES
yes
YES Prime Oven Training All
SNF
SNF Cleanroom Paul G Allen L107

Two programs: Singe and HMDS prime or Singe only. No Resist allowed!

Innotec Evaporator
Innotec
Innotec Evaporator Training Flexible
SNF
SNF Cleanroom Paul G Allen L107

Precious metals limit is <200nm

Intlvac Evaporation
Intlvac_evap
Intlvac Evaporation Training Clean, Semiclean
SNF
SNF Cleanroom Paul G Allen L107
Karl Suss MA-6 Contact Aligner 1
karlsuss
Karl Suss MA-6 Contact Aligner 1 and 2 Training All
SNF
SNF Cleanroom Paul G Allen L107

1:1 Contact Aligner.
Backside align, including IR.

Karl Suss MA-6 Contact Aligner 2
karlsuss2
Karl Suss MA-6 Contact Aligner 1 and 2 Training All
SNF
SNF Cleanroom Paul G Allen L107

1:1 Contact Aligner.
Backside align.

Keyence Digital Microscope VHX-6000
keyence
Keyence Training All
SNF
SNF Exfab Paul G Allen 104 Stinson
Lam Research TCP 9400 Poly Etcher
lampoly
Lam Research TCP 9400 Poly Etcher Training Clean, Semiclean
SNF
SNF Cleanroom Paul G Allen L107

Single wafer etch with auto-loading from a cassette. Equipment originally used for gate etching with high selectivity to thin gate oxides.

Laurell Manual Resist Spinner
laurell-R
Laurell Manual Resist Spinner Training All
SNF
SNF Cleanroom Paul G Allen L107

SU-8, LOL, Ebeam resists allowed. No Acetone allowed. 

LEI1500 Contactless Sheet Resistance Mapping
eddycurrent
LEI1500 Contactless Sheet Resistance Mapping Training All
SNF
SNF Exfab Paul G Allen 151 Ocean

Pages

Equipment name & Badger ID Technique Cleanliness Primary Materials Etched Other Materials Etched Material Thickness Range Materials Lab Supplied Materials User Supplied Minimum Resolution Exposure Wavelength Mask Size Max Exposure Area Resist Objective Separation Process Temperature Range Chemicals Gases Sample Size Limits Resolution Notes Substrate Size Substrate Type Maximum Load
Fiji 1
fiji1
Semiclean
1 Å - 50 nm
24 °C - 350 °C
,
,
Fiji 2
fiji2
Flexible
1 Å - 50 nm
24 °C - 350 °C
,
,
,
,
,
,
,
,
,
,
,
,
Fiji 3
fiji3
Flexible
1 Å - 50 nm
24 °C - 350 °C
,
,
Finetech Lambda
flipchipbonder
Flexible
°C - 400 °C
,
,
,
,
,
1
First Nano carbon nanotube CVD furnace
cvd-nanotube
Flexible
800 °C - 1100 °C
,
1x4" wafer or multiple pieces
Flexus 2320 Stress Tester
stresstest
All
,
,
,
,
,
,
,
,
1
Gasonics Aura Asher
gasonics
Clean, Semiclean
25
Headway 3 Manual Resist Spinner
headway3
All
1 piece or wafer
Headway Manual Resist Spinner
headway2
All
,
,
,
,
,
,
,
,
,
one piece or wafer
Heidelberg MLA 150
heidelberg
All
405 nm
,
,
,
,
,
,
,
,
,
,
,
,
1
Heidelberg MLA 150 - 2
heidelberg2
All
375 nm
,
,
,
,
,
,
,
,
,
,
,
,
1
HMDS Vapor Prime Oven, YES
yes
All
150 ºC
,
,
,
,
,
,
,
,
Innotec Evaporator
Innotec
Flexible
,
,
22 four inch wafers
Intlvac Evaporation
Intlvac_evap
Clean, Semiclean
0 - 1 μm
,
,
12 4 inch wafers, 2 6 inch wafers
Karl Suss MA-6 Contact Aligner 1
karlsuss
All
365 nm 4 inch, 5 inch, 7 inch 5 inch mask = 4 inch, 7 inch mask = 6 inch, 4 inch mask = 3 inch
,
,
,
,
,
,
,
,
,
Karl Suss MA-6 Contact Aligner 2
karlsuss2
All
365 nm or 405 nm 4 inch, 5 inch, 7 inch 5 inch mask = 4 inch, 7 inch mask = 6 inch, 4 inch mask = 3 inch
,
,
,
,
,
,
,
,
,
Keyence Digital Microscope VHX-6000
keyence
All
,
,
,
,
,
,
,
,
Lam Research TCP 9400 Poly Etcher
lampoly
Clean, Semiclean
,
25
Laurell Manual Resist Spinner
laurell-R
All
LEI1500 Contactless Sheet Resistance Mapping
eddycurrent
All
8 in wafer

Sensor Transducer Size is 14 mm diameter 

,
,
,
,
,
,
,
,
,
,
,
1 wafer(2" to 8")

Pages