DJ-9500 DispenseJet0 pages

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DispenseJet® DJ-9500 Jet

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High-speed jet dispensing

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Features and Benefits

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■ Jets a wide range of fluids including underfill,

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silicones, encapsulates, conformai coating, UV

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adhesives and conductive epoxies

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■ Fast - jetting eliminates z-axis motion

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a Accurate - jetting is highly repeatable

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* Easy to use and maintain

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■ Dot diameter as small as 200 um (0.008 in.)

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■ Optional fluid pre-heaters for low- and high-

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flow rate applications

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The new Dispénsele! ' DJ-9500 is Nordson

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ASYMTLK's latest j ut design that further expands

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the list of jenable fluids for a wider range; of

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appliquions. Incurpuraiing uvei lì years urjetring

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experience, the DJ-9500 jet provides even mote

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capability than its DJ-9000 predecessor.

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Nordsnn ASYM'l'KK's jelling technology offerì

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mam advantages over traditional necd'c dispensing

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to deliver speed, <|i:alin. flexibilité and low tost of

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ownership, (diminuii needle prublcms are

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climinaicd (no hem needles, no chipped die, no

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effects from product w-arpage, and mure).

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Speed: Patented "Jet-on-the-Fly" technology (U.S.

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Patent 5,711,989 & 5,505,777): In operation, the ¡et

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"flics" over the parr or subs trate. and shoots precise

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volumes of tluid in di its, lines and patterns. I huh

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flow rales up ro 4IIÜ mg/second; high shot rate up

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to 2(111 dots per second; no /.-axis motion. Closed-

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loop fluid heating ensures constant viscosity

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throughout the fluid path, even at the highest flow

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Qualify. Pare.ntcd Calibraied Process lening iCpjï

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(U.S. Patent 6,17>,ftG4) closed-loop control

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maintains consistent dispense volume I ligh wet-

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dispense aceuraev; smaller wet-out areas; round,

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uniform duts; impon ed line epialiry with no "dog-

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bones" and improved knit line.

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i-lts:ibilily: Patented "Dot-on-Dot" process

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technology (U.S. Patent 5,747,102): Jetting multiple

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shots in the same location creates large & small dot

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si/es with a single hardware set. Low cost of

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ownership: new wear com pi meni materials provide

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111 times lifetime improi emcm. \dvanced no/ide

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design further expands the lisi of compatible fluids

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and opens the jetting process window. Unes and

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complex shapes are constructed from adjacent dots.

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Robust jetting in the most extreme 24/7 production

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environments, up to 4000 UPII for flip chip

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underfill. \ anua- cm i figurali' uis are available to

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meet specific application requirements..

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You'll benefit from iettili;; capabilities bewind

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iradiliona! inedie dispensing:

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• lets in tight spaces as small as 175 um.

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• Small fillet sizes as small as 250 urn.

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• Dot diameter ;is small as 21 lo um.

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• Shot volumes as small as 1.0 nanoliter.

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• jet stream size as small as 50 urn.

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• .Slim design increases dispense area.

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