Technical Library | 2021-02-20 00:55:47.0
Customers must be able to rely on accurate humidity indication as an assurance of SMD quality and fitness for processing and use. Without it, they might accept SMDs from suppliers that have already been irreparably damaged by moisture during storage or transit. Or, they might approve for processing SMDs that have been improperly or insufficiently heat-dried. Beyond the processing questions, there are financial questions: Where did the dry pack problems originate and who--supplier, customer, shipper--is financially responsible for the damaged SMDs? In response, Clariant, the originator of the color change humidity indicator card, and a member of the JEDEC's Subcommittee 14.1, "Reliability and Test Methods for Packaged Devices," created a new "non-reversible" halogen and cobalt dichloride free humidity indicator card. This HIC combines two reversible indicators (5% and 10%) with a new non-reversible (60% RH) indicator spot. (Figure 1) The 5% and 10% reversible spots work the way similar indicators do: they change color from blue (dry), to lavender, to pink (wet) to indicate humidity exposure at the indicated levels. If humidity levels drop, they will gradually revert back to blue.
Parts & Supplies | SMT Equipment
JUKI SMT AIR CYLINDER E2254802000 FX-1 FX-1R E2252998000 VCS JIG BRACKET (Y9320823C01) JIG E2253728000 RAIL 08C E2253998000 VCS JIG BLOCK(Y9320823C02) JIG E22546700A0 SUB CONVEYOR BELT PULLEY (S) ASM E2254723000 I/O SENSOR BRC E2254802000 AIR
Parts & Supplies | SMT Equipment
JUKI700 Filter CNLON FILTER PF010001000 PC020502000 VARIEGATION VALVE PC022402000 THROTTLE PCN-1L DIAL GUAGE PF010001000 UNION FILTER PF0100030A0 AIR SUCTION FILTER PF015301000 MIST SEPARATER PF015302000 AIR FILTER PF0154010A0 AIR FILTER PF
Parts & Supplies | SMT Equipment
J3104017A STEP MOTOR J7153367A CYLINDER BKT SHUTTLE J90830037B INLET STOPPER SNS CABLE J1301188 FITTING J90750368C INLET SNS #1 CABLE J90750370C INLET SNS #2 CABLE J7153074A IDLE PULLEY J7053248A TENSION SLIDER J7153073A IDLE PULLEY-LARGE J7
Parts & Supplies | Assembly Accessories
Detailed Product Description Brand: Panasonic Part Name: Pallet Body Part Number: X01A3700102 Machine Model: RHS2B Machine Color: White Origin: China PALLET BODY X01A37001 X01A3700102 AI Spare Parts For Panasonic RHS2B Machine Detail Informat
Parts & Supplies | Pick and Place/Feeders
JUKI FX-1 FX-1R cylinder E2254802000 CDJ2B10DB-E8916-45 Other juki parts: E22526700A0 SUB CONVEYOR PULLEY LARGE ASM E22527150A0 REAR RAIL SL ASM. E2252998000 VCS JIG BRACKET (Y9320823C01) JIG E2253728000 RAIL 08C E2253998000 VCS JIG BLOCK(Y9320
Parts & Supplies | Pick and Place/Feeders
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Parts & Supplies | Pick and Place/Feeders
101004 TRANSISTOR BC108 NPN 101020 POWER SUPPLY – UPRATED CURRENT 101047 SQUEEGEE MATERIAL 9.5 X 9.5 85-90 101081 CONNECTOR CIRCULAR 14WAY 97-3102A 101142 FRONT SQUEEGEE CARRIAGE 101143 OUTER MTG SQUEEGEE BLOCK 101145 COVER (TXT) 101146
Used SMT Equipment | Screen Printers
Right; Right->Left; Left-> Left; Right->Right details icon Details Print Pressure : 0kg to 20kg Print Speed : 2mm/sec to 300mm/sec Print Gap : 0mm to 6mm Squeegee : Clamped double trailing edge squeegee (1 set included) Squeeg
Used SMT Equipment | Pick and Place/Feeders
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