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
00368782-01 MAIN SWITCH FOR POWER UNIT S4/F4/S23/S25/F5HM 00368802-06 SOFTWARE SIPLACE ADD. LANG. SC 503.04SP2 00368931S01 PLUG (NEUTRAL) 00369014-02 VALVE WITH CABLE ADJUSTMENT UNIT 1 00369016-01 CYLINDER SWITCH ADJUSTING WIDTH 00369018-01 BERO
Parts & Supplies | Assembly Accessories
FUJI CP6 1.8mm Nozzle AWPH9554 GXZ3020 RETAINER,COVER GXZ3120 MAGNET GXZ3130 BKT GXZ3140 BKT GXZ3150 PLATE MPZ6810 RETAINER,COVER MPZ6850 COVER H5145H BOLT,LEVELING M1013H MAGNETCATCH WAF0572 FENCE WAF0582 FENCE WAF0620 JOINT AGPZ8141
Used SMT Equipment | Pick and Place/Feeders
JUKI Fast Smart Modular Mounter RS-1RSuperior Productivity. VersatilityWith the best throughput in an advanced, all-in-oneFeature 1 Automatic height change of recognition sensor “The 8-nozzle “”Takumi head”” automatically changes the laser sensor hei
Used SMT Equipment | Assembly Accessories
The standard version of the XPRT 5 comes with stencil-cleaning and stencil inspection functions as well as a 2 1/2D postprint inspection capacity. The integration of closed squeegee systems (Proflow) has also been enabled. The use of an open-can cont
Used SMT Equipment | Assembly Accessories
The standard version of the XPRT 5 comes with stencil-cleaning and stencil inspection functions as well as a 2 1/2D postprint inspection capacity. The integration of closed squeegee systems (Proflow) has also been enabled. The use of an open-can cont
Used SMT Equipment | Screen Printers
Make: Speedline MPM Model: 3030 Description: Screen Printer Vintage: 1995 Software level: 7.1D Details: • 29 x 29 Max stencil size • Paste Dispenser • Retractor • Programmable squeegee • Electrical Z brake • 2D Post Print Inspection • Vac
Used SMT Equipment | In-Circuit Testers
DOM: 11/2004 Operating system/sw level: Windows XP SP3/ 5.0-1b Configuration Details: • TOS-4 (PCI-TYPE) V2.3.2 • IC opens Condition: Complete and Operational. Available for inspection prior to shipment. Location/Shipping: USA/EXW
Used SMT Equipment | Soldering - Selective
Make: Pillarhouse Jade Model: S-200 MKII Vintage: 2013 Details: Software Level Windows 7 Side Camera 220Vac 1 Top Side Preheat System Equipped with Separate Pumps and Tank Assembly for both lead & leaded solder. Make: Pillargen Mod
Parts & Supplies | Pick and Place/Feeders
JUKl FX3 Ejector Unit Assy 40112421 Part number: 40112421 Application: FX3 Brand: JUKI FX3 Ejector Unit Assy 40112421 is a spare part for JUKI pick & place machine FX-3, ZK Electronic Technology have original new in stock, if you consider it