arthur kierski
Well-known member
i am desoldering some boards and finding small metalic covered chips(looks as if it is a chip but with a metalic lid instead of normal black i.c)--these chips have numbers and letters in them---
all are q411 with variations----example:q411 --41sh---------q411---44df------q411----44ef----etc---------
opening these chips one sees inside a tiny metalic circuitry (not golden but palladium colored)
could someone tell me if he knows what this material (chips) is? they are from cellphone boards
thanks for replies
Arthur Kierski
all are q411 with variations----example:q411 --41sh---------q411---44df------q411----44ef----etc---------
opening these chips one sees inside a tiny metalic circuitry (not golden but palladium colored)
could someone tell me if he knows what this material (chips) is? they are from cellphone boards
thanks for replies
Arthur Kierski