NICE LOT OF VINTAGE SEMI-CONDUCTING & WAFER MANUFACTURING ITEMS-, US $29.99 – Picture 0

NICE LOT OF VINTAGE SEMI-CONDUCTING & WAFER MANUFACTURING ITEMS-, US $29.99 – Picture 1

NICE LOT OF VINTAGE SEMI-CONDUCTING & WAFER MANUFACTURING ITEMS-, US $29.99 – Picture 2

NICE LOT OF VINTAGE SEMI-CONDUCTING & WAFER MANUFACTURING ITEMS-, US $29.99 – Picture 3

NICE LOT OF VINTAGE SEMI-CONDUCTING & WAFER MANUFACTURING ITEMS-, US $29.99 – Picture 4

NICE LOT OF VINTAGE SEMI-CONDUCTING & WAFER MANUFACTURING ITEMS-, US $29.99 – Picture 5

NICE LOT OF VINTAGE SEMI-CONDUCTING & WAFER MANUFACTURING ITEMS-, US $29.99 – Picture 6

NICE LOT OF VINTAGE SEMI-CONDUCTING & WAFER MANUFACTURING ITEMS-, US $29.99 – Picture 7

NICE LOT OF VINTAGE SEMI-CONDUCTING & WAFER MANUFACTURING ITEMS-, US $29.99 – Picture 8

NICE LOT OF VINTAGE SEMI-CONDUCTING & WAFER MANUFACTURING ITEMS-, US $29.99 – Picture 9

NICE LOT OF VINTAGE SEMI-CONDUCTING & WAFER MANUFACTURING ITEMS-, US $29.99 – Picture 10

NICE LOT OF VINTAGE SEMI-CONDUCTING & WAFER MANUFACTURING ITEMS-, US $29.99 – Picture 11

Nice Lot Of Vintage Semi-conducting & Wafer Manufacturing Items-

US $29.99

Gilbert, Arizona, United States
Jan 30th

Open on mobile:
QR code

NICE LOT OF VINTAGE SEMI-CONDUCTING & WAFER MANUFACTURING ITEMS- THESE ITEMS ARE THE LAST REMAINING PIECES OF ALMOST A YEAR OF LEARNING & DISCOVERY & WELL QUITE FRANKLY A FRUSTRATING WORLD OF WAFER MANUFACTURING & SEMI-CONDUCTING- I HAVE LEARNED A LOT ABOUT A LOT BUT THESE ITEMS STILL REMAIN A MYSTERY- SO BARE WITH ME- TOP LEFT- THE LARGE CONTAINER STATES- REPUBLIC CHICAGO 31 U.S.A A POLLY-FLEX PRODUCT ON THE BOTTOM- SPI SAN JOSE, CA. 800-432-2212 US PAT. NO. 2878843 CANADIAN PAT. NO. 578974 IT MEASURES 10 3/4" INCHES ROUND 2" INCHES TALL THE SILVER METAL THINGS THAT CAME INSIDE OF THAT CONTAINER THERE IS A TOTAL OF 7- 2 OF WHICH HAVE A BLUE WRAP THAT WAS ONCE STICKY WITH REMAINS OF WAFERS- THEY MEASURE- 8 1/2" INCHES BY 8 1/2" INCHES THERE IS NO INFORMATION ON THEM THEY ALL MEASURE OVER 1.10mm THICK AND ALL TOGETHER THEY WEIGH 1.6LBS IN THE PHOTO THERE ARE THOSE SILVER SMALL ROUND THINGS IN PLASTIC- THERE ARE 21 THAT ARE STILL IN THE ORIGINAL PACKAGING SEALED & 1 THAT I TOOK OUT TO MEASURE- THEY MEASURE- 39.79mm ACROSS 6.01mm AT THE THICKEST PART THE CENTER 1.76mm AT THE THINNEST THE OUTER EDGE THE 2 HOLES ON THE TOP ARE 10.14mm APART THERE ARE 2 DIFFERENT SILVER CIRCULAR THINGS IN THE CONTAINER AS WELL- THERE ARE 3 THAT ARE 33.78mm ACROSS 5.75mm AT IT'S THICKEST THE CENTER 3.17mm AT IT'S THINNEST THE OUTER EDGE AND THEN THERE IS ONLY ONE OF IT'S KIND- IT MEASURES- 47.15mm ACROSS 11.97mm AT IT'S THICKEST 5.03mm AT THE THINNER LIP OR EDGE IT HAS A SINGLE HOLE IN THE MIDDLE ALL OF THEM TOGETHER WEIGH 1.5LBS DOWN BELOW ALL OF THAT IN THE CONTAINER ARE JUST WAFER SPECIMENS I IMAGINE- THE SMALL ONE IS A 2" INCH WAFER IN A 2" INCH FLUOROWARE SHIPPER H22-20- IT IS IN GOOD CONDITION BUT DOES NOT HAVE THE LITTLE INSIDE WHEEL LOOKING THING- BELOW THAT ARE 3 DIFFERENT SIZED TRANSISTORS?? I'M NOT SURE WHAT THEY ARE & SORRY I OPTED TO NOT COUNT HOW MANY OF EACH THERE WERE- TO THE RIGHT OF THOSE TEENY TINY LITTLE THINGS WOULD BE BLACK ALUMINUM DISC LIKE THINGS WITH HOLES- I THINK MAYBE TO USE TO HANDLE THE WAFERS AT SOME POINT-THEY MEASURE- 2 1/2" INCHES BY 1/2" INCH- JUST RIGHT OF THOSE ARE SOME INTERESTING ITEMS THAT I HAVE NOT A CLUE WHAT TO CALL THEM- THERE IS 9 INDIVIDUAL PIECES OR PARTS TO IT & 1 ROUND MAGNET PIECE- THE BIGGER ONES HAVE HOLES AROUND THE OUTER EDGE & LOOKS LIKE IT FITS THE METAL RING WITH HOLES AT THE BOTTOM- THE OTHER ONES ARE LIKE A REALLY FINE FILTER LIKE MESH OR SOMETHING- THE MAGNET STICKS TO THEM- THEY ARE 3" INCH WAFER SIZED- ONE STATES- EK9-01 16? MIL CTRS 01 0.5,1,1.5,2,2.5,3 MIL DOTS TO THE RIGHT OF THOSE ARE CHIPS- AT THE BOTTOM THERE ARE 14 ALL TOGETHER- SONY- NTE- MOTOROLA NS OR ZS & THEN S7726'S ABOVE THOSE IN THE CONTAINERS- THERE ARE 3 OF THE SAME- ON THE BOX IT STATES- TEXAS INSTRUMENTS 2587681-8016 8K X 8 EPROM ON THE PIECE ITSELF IT STATES- D2764A-3 U6280103S PGM A CIRCLE WITH AN A INSIDE 12.5V COPYRIGHT INTEL '83 ALL 3 ARE IN GREAT CONDITION ABOVE THOSE IN THE BROWN CONDUCTIVE CONTAINER IS AN ICE INTEGRATED CIRCUIT ENGINEERING CORPORATION TOOL THAT I ONCE HAD THE INFO ON & LOST DURING A MOVE- THE PATENT NO. ON IT IS 4,876,826.. YOU SHOULD REALLY LOOK IT UP- IT IS ALMOST A ONE OF A KIND- DEVELOPED BY A MAN FROM HERE IN PHOENIX ARIZONA- AND THEN LAST BUT NOT LEAST THERE IS THE TUBING- ONE HAS A PLASMATECH PIECE ON IT- IT STATES- S.EL MONTE, CA. 05M9S28F4B.T. ON THE OTHER END A SWAGELOK PIECE-NO SIZE ON THE TUBING THE PIECE THAT HAS INFO STATES- DAYCO IMPERIAL POLY-FLO POLYETHYLENE TUBING 44-PE-1/4-NSF 51 MAX OPER. TEMP. 175 ON THE END THERE IS A PARKER 1/4 FAST & TITE PIECE AND THERE IS NOTHING ON THE LITTLE TUBING- ALL TOGETHER PACKED UP IN THE BOX IT WEIGHS 7LBS SO THAT'S ABOUT ALL THE INFO I CAN GIVE YOU ON THIS STUFF- IF YOU HAVE ANY QUESTIONS PLEASE FEEL FREE TO MESSAGE-

Condition	Used : An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections.
Seller Notes	“GOOD”