Video Resources

Metal Lift-Off Process using Semitool SST

The Semitool SST has long been the Semiconductor industry's Process of Record (POR) tool for metal lift-off and photoresist strip applications. Now cost-sensitive producers of MEMs, Power Devices, RF, LEDs, Photonics, Sensors, Microfluidics and others...

Karl Suss MA6 BSA Mask Aligner

ClassOne demonstrates a Karl Suss MA6 BSA Mask Aligner that has completed the refurbishment process at our Atlanta, GA headquarters. ...

Suss SB8e Substrate Bonder Demonstration

ClassOne demonstrates a Suss SB8e Substrate Bonder that has completed the refurbishment process at our Atlanta, GA headquarters...

KLA 2139 Wafer Inspection System at ClassOne Equipment

ClassOne Equipment is a recognized leader in refurbished KLA-Tencor Wafer Metrology and Inspection Equipment. This video shows a fully refurbished KLA-Tencor 2139 Wafer Inspection System in full operation at final test...

Karl Suss MJB4 Mask Aligner Demonstration

ClassOne demonstrates a Karl Suss MJB4 Mask Aligner that has completed the refurbishment process at our Atlanta, GA headquarters.

Semitool Spay Solvent Tool (SST) Demonstration at ClassOne!

ClassOne demonstrates a fully refurbished Semitool Spray Solvent Tool (SST) at our headquarters in Atlanta, Georgia. This is a 2-chamber SST setup to run metal lift-off process (NMP) of 200mm wafers (cassettes). ClassOne Equipment is the world lead...

Semitool SST Recipe Training

Quick training on how to write a recipe on a Semitool Spray Solvent Tool (SST). This is on the Semitool 302 Controller.

Basic Operations Training of EVG 620 Mask Aligner

James demonstrates the operation of the EVG 620 Mask Aligner at our headquarters in Atlanta, Georgia. This video can be used for basic overview of operation of the EVG 620 but is not meant to be a full training course.

Pack-Up Procedure for EVG 620 Mask Aligners

ClassOne EVG expert demonstrates how to prepare the EVG 620 Mask Aligner for safe transport....

Basic Training of EVG 620/420 Bond Aligner

ClassOne's EVG expert, James, demonstrates the operation of the EVG 620/420 Bond Aligner at our headquarters in Atlanta, Georgia. This video can be used for basic overview of operation of the EVG 620 and 420 bond aligner systems...

KLA-Tencor F5x at ClassOne Equipment

KLA-Tencor F5x Thin Film Measurement Tool in final test at ClassOne Equipment.

Plasmatherm SLR-770 DRIE Bosch Process

Plasmatherm SLR-770 DRIE / ICP Etcher running Bosch Process: Deep Silicon Etch package. This system has been refurbished to like-new condition at ClassOne Equipment and running final testing prior to shipment to the customer.

Semitool SST Lift-Off (Part 2)

Wafers run in a Semitool SST Class1 Spray Solvent tool at ClassOne's customer demo lab. The first video showed beginning of lift-off process at around 2 minutes in NMP @ 80C, with IPA rinse. This video shows a comple...

Semitool SST Lift-Off Process at ClassOne

Wafers run in a Semitool SST Class1 Spray Solvent Tool at ClassOne Equipment's customer demo lab. This first video shows beginning of lift-off process at around 2 minutes in NMP @ 80C, with IPA rinse. We ran the wafers at extended times to ensure...

Semitool Spray Acid Tool (SAT) Refurbished by ClassOne Equipment

Semitool Spray Acid Tool (SAT) Refurbished by ClassOne Equipment. ClassOne Equipment specializes in the sale of used and refurbished Semitool Wet Process Equipment including Spin Rinse Dryers (SRDs), Spray Acid Tools (SATs), Spray Solvent Tools (SSTs)...

KLA UV1080 at ClassOne

KLA UV-1080s Refurbished by ClassOne Equipment....

How To Lock Down KLA UV-1080 for Safe Transport

Instructions on How To Lock Down KLA UV-1080 for Safe Transport...

KLA AIT 1 for Sale by ClassOne

KLA AIT 1 Defect Inspection System fully refurbished for sale by ClassOne Equipment....

KLA UV1280 and UV1080 Refurbished by ClassOne Equipment

KLA-Tencor UV-1280 and UV-1080 Thin Film Measurement Systems refurbished and cycling 6" and 8" wafers at ClassOne Equipment's metrology lab. This video reviews our refurbishment process...

EVG 620 Bond Align Demonstration

Demonstration of EVG 620 Bond Aligner performing alignment of two wafers at ClassOne Equipment....

SEMITOOL Equinox Solvent Tool Demonstration at ClassOne Equipment

This is a Semitool Equinox Single Wafer Wet Processing Tool refurbished by ClassOne Equipment at our headquarters in Atlanta, Georgia. Among many others, ClassOne specializes in refurbishment of Semitool Wet Processing Tools...

KLA UV-1080 Refurbishment by ClassOne Equipment!

KLA-Tencor UV-1080 refurbished and available for sale at ClassOne Equipment. ClassOne Equipment is a leading supplier of used and refurbished KLA-Tencor thin film measurement equipment.

KLA UV1280SE at ClassOne!

KLA-Tencor UV-1280SE Refurbished by ClassOne Equipment in final testing prior to shipment to our customer...

Suss MA6 Mask Aligner (SN#261)

Suss MA6 Mask Aligner refurbished by ClassOne Equipment!...

KLA RS-55 Resistivity Measurement System at ClassOne

KLA-Tencor Prometrix RS-55 Resistivity Measurement System refurbished by ClassOne Equipment....

KLA AIT 2 Refurbished by ClassOne

KLA-Tencor AIT 2 Defect Inspection System refurbished by ClassOne. This KLA AIT 2 is cycling wafers after full refurbishment in ClassOne's Class 100 Cleanroom in Atlanta, Georgia.

Semitool Equinox Refurbished by ClassOne (Long Version)

Semitool Equinox 4-Chamber Spray Acid Tool demonstration at ClassOne Equipment's wet process lab. ClassOne Equipment is a leading source of Semitool Wet Process Equipment including Equinox, SAT, SST, Paragon, and Raider Platforms....

KLA Surfscan 6420 Refurbished by ClassOne

KLA-Tencor Surfscan 6420 refurbished by ClassOne Equipment! This video features some of the key system upgrades performed during ClassOne's refurbishment of the KLA 6420 wafer inspection system...

Semitool Equinox at ClassOne

Suss MJB3 Mask Aligner at ClassOne Equipment

Demonstration of Suss MJB3 Mask Aligner refurbished by ClassOne Equipment in full operation. ClassOne Equipment is the world's leading source for refurbished mask aligners for semiconductor lithography applications from R&D to volume production.

Strasbaugh 6DS-SP Production CMP Planarizer

Video of Strasbaugh 6DS-SP Production CMP Planarizer setup for 150mm wafers (capable of up to 200mm wafers). Dual Zone Back Pressure...

Solvent Wet Bench (200mm) Refurbished by ClassOne Equipment

Wet Bench refurbished by ClassOne Equipment. Wet bench has 2 heated recirculating tanks and 1 QDR, all tanks sized for single 200mm cassettes. Refurbishment includes brand new deck, all new tubing (PFA) throughout, new or newly refurbished tanks, much more...

KLA-Tencor SP1 at ClassOne's Cleanroom

KLA SP1 TBI cycling wafers after refurbishment in our Class 100 cleanroom at ClassOne Equipment....

SSEC 3300 Single Wafer Wet Etch System

SSEC 3300 Single Wafer Wet Etch System (M3304) cycling wafers at ClassOne Equipment. The system's configuration: Model SSEC M3304, fully automated, cassette to cassette handling, Setup to process 6"/150mm wafers, 4 Chambers...

SSEC 3300

Overviews of SSEC 3300 and Semitool Equinox systems

Semitool Equinox SAT Demonstration at ClassOne

Semitool Equinox Spray Acid Tool (SAT) demonstration at ClassOne Equipment. ClassOne Equipment specializes in used and refurbished Semitool Wet Process Equipment including Spin Rinse Dryers (SRDs), Spray Acid Tools (SATs), Spray Solvent ...

Semitool 870S SRD Refurbishment Process

Semitool 870S SRD refurbishment process includes a newly electroplated bowl, brand new window, new N2 filter, new DI water filter, new nozzles, new solenoid valves, and several more parts replaced with new.

STS Multiplex PECVD System Refurbished by ClassOne Equipment

STS Multiplex PECVD System refurbished by ClassOne Equipment. This system has undergone a complete refurbishment and meets original STS specifications.

KLA-Tencor RS100 Resistivity Mapping System

KLA Prometrix RS100 Refurbished and Calibrated to meet Original Specifications (NIST Traceable) by ClassOne Equipment. The KLA-Tencor RS100 is a Four Point Probe Resistivity Mapping System.

Suss MA6 Mask Aligner refurbished by ClassOne Equipment

Video shows Karl Suss MA6 Mask Aligner refurbished by ClassOne Equipment. This Suss MA6 Mask Aligner is configured with Top and Backside Alignment! The system has undergone a complete refurbishment including complete WEC head...

Suss MA200 BSA Mask Aligner Refurbished by ClassOne Equipment

Video of Suss MA200 Mask Aligner refurbished by ClassOne Equipment. This Suss MA200 is configured with Top and Backside Alignment! It has been set up to run customer's 6" glass, silicon, and GaAs wafers! The system has undergone a complete refurbishment...

OAI 5000 Mask Aligner Demonstration

OAI 5000 Mask Aligner in full operation. Demonstration of automatic handling, alignment steps, and exposure....

SVG 90 Coat Bake Track (Wafer Handling)

Quick video of SVG 90 Coat Track wafer handling....

SVG 90 Coat Bake Track

SVG 90 Coat Bake Track system installed and fully operational....

Suss MA150 Mask Aligner De-Installation by ClassOne Equipment

Shows the Suss MA150CC Mask Aligner being deinstalled and locked down for transport. All subassemblies are locked down for transport. All moving parts secured to ensure safe transit.

CHA Mark 50C Ebeam Evaporator Refurbished by ClassOne Equipment

This video goes through the CHA Mark 50C Ebeam Evaporator refurbished by ClassOne Equipment, showing new controllers installed and the fully rebuilt chamber....

Suss MA150CC Mask Aligner Refurbished by ClassOne Equipment

Suss MA150CC Mask Aligner refurbished by ClassOne Equipment. This video reviews ClassOne's refurbishment process of Suss Mask Aligners, specifically the Suss MA150CC and Suss MA200 Mask Aligners....

Suss MA150CC Mask Aligner

Suss MA150CC Mask Aligner refurbished by ClassOne Equipment. This video reviews ClassOne's refurbishment process, showing sub-assemblies rebuilt during refurbishment....

Suss MA6 Mask Aligner by ClassOne Equipment

Suss MA6 Mask Aligner refurbished by ClassOne. This video shows an exposure after refurbishment was completed....

Suss MA200 Mask Aligner Refurbishment Process

Video of Suss MA200 Mask Aligner refurbished by ClassOne Equipment. ClassOne refurbishment includes complete WEC head rebuild, rebuild Z-axis bearing cage and stepper motor, clean and lubricate Alignment Stage lead screws (x-axis, y-axis, theta), more...