Leica DCM8 combined confocal and interferometric optical profiler is for nondestructive 3D surface profiling. Provides high-def confocal microscopy for high lateral resolution and interferometry to reach sub-nm vertical resolution. Provides lateral resolution up to 140nm and vertical resolution of up to 0.1nm. Employs confocal scanning technology without moving parts in the sensor head. Includes four LED light sources: blue (460nm), green (530nm), red (630nm), and white (centered 550nm); has an integrated CCD camera with XY topography-stitching mode.
Leica Microsystems, www.leica-microsystems.com/dcm8
BOMcheck conflict minerals web database provides an integrated tool for uploading EICC GeSI Conflict Minerals Reporting Templates with materials declarations for RoHS, REACH and other regulated substances. Validates data in EICC GeSI Conflict Minerals Reporting Template and provides immediate detailed feedback to correct data validation errors. Can be used to validate compliant smelters.
Environ, www.environcorp.com
CN-1735 underfill is designed to enhance thermal cycle performance of IC packages with pitches as fine as 0.3mm. Reportedly enhances ruggedness for drop and bend test performance. Has a CTE of 40 ppm/°C. Reportedly can be reworked using elevated temperature (170°C to 180°C) to remove underfill fillet.
Zymet, www.zymet.com
Quantum Q-6800 dispensing system for SMT, PCB packaging, and microelectronics assembly has a dispense area of 423 x 458mm. Novel software is said to optimize dispense-head motion to save time and increase units per hour (UPH) for jetted line applications. Optional dual-action or dual-simultaneous valve configurations maximize high-throughput applications and can reduce dispensing time by up to 50%. Dispenses fluid in dots, lines and patterns. Laser height sensor offers real-time, fast, noncontact dispense height measurement. Vision system incorporates high-brightness, three-color RGB LEDs for image contrast and detection. Automatically compensates for changes in fluid viscosity, ensuring volumetric repeatability and optimized line speed for closed-loop fluid dispensing reliability. Flow calibration feature uses weight-controlled dispensing and automatic calibration to continuously deliver consistent fluid amounts, especially for valve and pump dispensing. Supports most Nordson Asymtek jets, pumps and valves.
Nordson Asymtek, www.NordsonAsymtek.com
StatRez static control floors protect areas requiring static dissipative or conductive flooring. Prevent electrostatic damage to products and equipment, limit the ability of personnel to build up a charge and quickly remove a charge from a person or equipment. Said to be more durable than ESD tile and not dependent on relative humidity. Available flooring includes StatRez PC 350/350C two-coat 100% solids epoxy system, StatRez PC 225/225C three-coat, UV-stable polyurethane system, and StatRez PC 925/925C two-coat epoxy novaloc system designed for extreme chemical resistance or complete protection from acids.
Arizona Polymer Flooring, www.apfepoxy.com
CA-180 conductive adhesive is for die-attach applications in smart cards, circuit assembly, photonics or camera modules. Is said to cure in 30 min. at 80°C or in seconds at 200°C. Glass transition temperature (Tg) and modulus are said to be moderate. Rheology optimized for needle dispensing by time-pressure, auger or positive displacement. Develops conductivity with short, low-temperature cures. After curing for 30 minutes at 80°C, its electrical conductivity is 0.00006 ohm-cm.
Engineered Materials Systems, www.emsadhesives.com.
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