A solder composition includes about 20% to about 25% by weight tin, about 0.03% to about 3% by weight nickel, about 66% to about 75% by weight indium, and about 0.5% to about 2% by weight silver. The solder composition can further include about 0.1% to about 8% by weight antimony, about 0.03% to about 4% by weight copper, about 0.2% to about 6% by weight zinc, and/or about 0.01% to about 0.3% by weight germanium. The solder composition can be used to solder an electrical connector to an electrical contact surface on a glass component.
LEAD-FREE SOLDER COMPOSITION
2017-07-06
Patent
Electronic Resource
English
IPC: | B23K Löten , SOLDERING OR UNSOLDERING / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / C03C Chemische Zusammensetzungen für Gläser, Glasuren oder Emails , CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS / C22C Legierungen , ALLOYS / H05K PRINTED CIRCUITS , Gedruckte Schaltungen |
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