Aehr Test Systems · NASDAQ:AEHR
Aehr Test Systems — Investor Presentation (August 2022)
17 slides from Aehr Test Systems's investor presentation, August 2022
Slide 1: Setting the Test Standard for Tomorrow
Setting the Test Standard for Tomorrow August 2022 Nasdaq: AEHR Nasdaq: AEHR
Slide 2: Forward Looking Statements
Forward Looking Statements This presentation contains forward-looking statements that involve risks and uncertainties relating to projections regarding industry growth and customer demand for the Company’s products. Actual results may vary from projected results. These risks and uncertainties includ
Slide 3: Presenting Today
Presenting Today Gayn Erickson CEO, Aehr Test Systems 3 Nasdaq: AEHR
Slide 4: Company Overview
Company Overview l Worldwide supplier of burn-in test equipment and pioneer of wafer level burn- in (“WLBI”) platform Production Semiconductor Test & l Leader in WLBI, stabilization, and infant mortality test which is being Burn-In for over 40 Years commercially adopted across multiple high-growth m
Slide 5: Worldwide Customer Base
Worldwide Customer Base Aehr has been a leader in burn-in test solutions for over 40 years with thousands of systems shipped worldwide (Partial Customer List) 5 Nasdaq: AEHR
Slide 6: Wafer Level vs Package Part Burn-in
Wafer Level vs Package Part Burn-in Packaged Part Burn-In Test Flow Die Test 1 Die Test 2 Packaging Pkg Test 1 PPBI Pkg Test 2 Aehr Test FOX-XP Die Test 1 with Burn-In Die Test 2 Packaging Pkg Test 1 Pkg Test 2 Wafer Level Burn-In Test Flow 6 Nasdaq: AEHR
Slide 7: Wafer Level Enabling Technology
Wafer Level Enabling Technology l Aehr’s FOX-XP is capable of both functional burn-in and test solutions by leveraging proprietary aligner and contactor technology l Multi-wafer technology enables customers to achieve an overall decrease in test equipment cost and fab footprint, while increasing die
Slide 8: FOX Family of Test & Burn-In Systems
FOX Family of Test & Burn-In Systems Wafer Level & Singulated Die Solutions for Engineering through Production ~CP ~NP Multi-Wafer & Singulated Die Single Wafer Engineering & NPI FOX-P WaferPak & DiePak Test & Burn-In Systems Test & Burn-In Systems Test & Burn-In Systems Contactors 8 Nasdaq: AEHR
Slide 9: Market Drivers
Market Drivers Need for cost-efficient wafer level and singulated die burn-in & testing as well as new requirements in package part burn-in are creating significant revenue opportunities in the following key markets l Automotive IC growth in motor control and charging infrastructure using Silicon Ca
Slide 10: Automotive & EV Semiconductor Device Market
Automotive & EV Semiconductor Device Market l Automotive IC growth in sensors, control, information, and entertainment has substantially higher requirements for initial quality and long-term reliability l New high bandgap / high voltage semiconductors (Silicon Carbide and Gallium Nitride) create new
Slide 11: Silicon Carbide and EV/HEV Module Market
Silicon Carbide and EV/HEV Module Market l High Voltage / Power Electric Automobile powertrains driving l Silicon Carbide is known in the industry to have very high bandgap Silicon Carbide semiconductors with high defect density and high infant mortality related substantially higher initial quality
Slide 12: Silicon Carbide Infant Mortality Market
Silicon Carbide Infant Mortality Market Silicon Carbide Market Opportunity l Silicon carbide wafers have very high defect density with low initial yield and high infant mortality (recognized industry wide) l Devices must by burned in at high temperatures to remove infant mortality for up to 96 hours
Slide 13: Burn-in at Module is Very Expensive on Yield
Burn-in at Module is Very Expensive on Yield Silicon Carbide Module with 10 Die Customers driving to move Silicon Carbide burn-in to Wafer Level 13 Nasdaq: AEHR
Slide 14: An EV World
An EV World 14 Nasdaq: AEHR
Slide 15: Silicon Carbide Market Opportunity for AEHR
Silicon Carbide Market Opportunity for AEHR l Wafer level test and burn-in will become the industry standard for Silicon Carbide devices aimed at electric vehicles l Aehr has the most cost-effective solution on the market today and expects to gain significant market share l Electric vehicles will gr
Slide 16: Key Takeaways
Key Takeaways l Pioneer of next generation technology platform for wafer level testing l Significant need for lower cost wafer level test / burn-in l Wafer level and singulated die test / burn-in being adopted by across multiple high-growth markets including Silicon Photonics and Silicon Carbide l O
Slide 17: Setting the Test Standard for Tomorrow
Setting the Test Standard for Tomorrow Nasdaq: AEHR Nasdaq: AEHR
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