| http://etasmt.com/cc?ID=te_news_industry,24564&url=_print
. Compared the SnPb solder , the melting point of lead-free solder alloy is higher and more difficult to wet. The preheat temperature is too low or the flux is inactive
Surface Mount Technology Association (SMTA) | https://www.smta.org/harsh/tech2018.cfm
. Emmanuelle Guene of Inventec Performance Chemicals will present on low voiding lead-free solder paste for high reliability applications
ORION Industries | http://orionindustries.com/pdfs/nomex410.pdf
. Unless otherwise noted, all properties were measured in air under “standard” conditions (in equilibrium at 23°C, 50% relative humidity). Note that, like other products of papermaking technology, NOMEX
Imagineering, Inc. | https://www.pcbnet.com/blog/when-to-use-fr4-printed-circuit-boards/
. Strength to Weight Ratio: FR4 has a high strength-to-weight ratio making it lightweight and durable. Low Water Absorption: FR4 has a low water absorption and is therefore a fantastic choice for PCBs that are exposed to moisture, humidity, or used in marine devices
GPD Global | https://www.gpd-global.com/co_website/pdf/dispense/Catalina-Benchtop-Dispense-System.pdf
) Work Temperature 0-40° C (32-104° F) Working Relative Humidity 35-85% no condensation Automatic Vision Standard ─ Precision Dispensing Systems Headquarters 611 Hollingsworth Street, Grand Junction, CO 81505 USA • T: +1.970.245.0408 • F: +1.970.245.9674 www.gpd-global.com • request@gpd-global.com GPD Global (Asia Pacific
GPD Global | https://www.gpd-global.com/pdf/dispense/Catalina-Benchtop-Dispense-System.pdf
) Work Temperature 0-40° C (32-104° F) Working Relative Humidity 35-85% no condensation Automatic Vision Standard ─ Precision Dispensing Systems Headquarters 611 Hollingsworth Street, Grand Junction, CO 81505 USA • T: +1.970.245.0408 • F: +1.970.245.9674 www.gpd-global.com • request@gpd-global.com GPD Global (Asia Pacific
GPD Global | https://www.gpd-global.com/pdf/dispense/Catalina-Benchtop-Dispense-System.pdf?utm_source=emailnewsletter
) Work Temperature 0-40° C (32-104° F) Working Relative Humidity 35-85% no condensation Automatic Vision Standard ─ Precision Dispensing Systems Headquarters 611 Hollingsworth Street, Grand Junction, CO 81505 USA • T: +1.970.245.0408 • F: +1.970.245.9674 www.gpd-global.com • request@gpd-global.com GPD Global (Asia Pacific
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/sealant-equipment/solutions/lighting-and-led
with two-component materials to prevent damage through environmental (rain, dust, humidity, etc.), temperature, or pressure / vibration factors that limit the effectiveness and life-cycle of the unit
| http://etasmt.com:9060/te_news_bulletin/2021-08-31/23568.chtml
• Solder paste exposed beyond worklife • Ambient humidity and temperature beyond solder paste work envelope Reflow-related causes
| http://etasmt.com/te_news_bulletin/2021-08-31/23568.chtml
• Solder paste exposed beyond worklife • Ambient humidity and temperature beyond solder paste work envelope Reflow-related causes
