Patent classifications
H
ELECTRICITY
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H01
ELECTRIC ELEMENTS
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H01L
SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
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2224/00
Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
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H01L2224/80
Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
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H01L2224/8538
Bonding interfaces outside the semiconductor or solid-state body
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H01L2224/85498
with a principal constituent of the material being a combination of two or more materials in the form of a matrix with a filler, i.e. being a hybrid material, e.g. segmented structures, foams
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H01L2224/855
with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof
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H01L2224/85538
the principal constituent melting at a temperature of greater than or equal to 950°C and less than 1550°C
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H01L2224/85539
Silver (Ag) as principal constituent
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H01L2224/85539

LEAD CARRIER STRUCTURE AND PACKAGES FORMED THEREFROM WITHOUT DIE ATTACH PADS
20180047588 · 2018-02-15 · ·

A lead carrier includes a continuous sheet of mold compound having a top side and an opposing back side, and forms an array of package sites corresponding to semiconductor packages. Each package site when fabricated includes a semiconductor die having a top side, and an opposing treated base exposed at the back side of the continuous sheet of mold compound; a set of terminal pads, each having a top side and an opposing back side exposed at the back side of the continuous sheet of mold compound; a plurality of wire bonds formed between a set of input/output junctions on the top side of the semiconductor die and the top side of each terminal pad; and hardened mold compound encapsulating the semiconductor die, the set of terminal pads, and the plurality of wire bonds. Each package site excludes a die attach pad to which the semiconductor die is fixed.

LEAD CARRIER STRUCTURE AND PACKAGES FORMED THEREFROM WITHOUT DIE ATTACH PADS
20180047588 · 2018-02-15 · ·

A lead carrier includes a continuous sheet of mold compound having a top side and an opposing back side, and forms an array of package sites corresponding to semiconductor packages. Each package site when fabricated includes a semiconductor die having a top side, and an opposing treated base exposed at the back side of the continuous sheet of mold compound; a set of terminal pads, each having a top side and an opposing back side exposed at the back side of the continuous sheet of mold compound; a plurality of wire bonds formed between a set of input/output junctions on the top side of the semiconductor die and the top side of each terminal pad; and hardened mold compound encapsulating the semiconductor die, the set of terminal pads, and the plurality of wire bonds. Each package site excludes a die attach pad to which the semiconductor die is fixed.