Artifact Details

Title

Box of 18 different lead frame styles

Catalog Number

102688693

Type

Physical object

Description

Strips are attached to paper with masking tape.
Donor writes, "This box contains 18 different leadframe styles, represented by 50 strips altogether, and each leadframe pattern illustrates a different design and approach. Some of the leadframes are etched or stamped, some are premolded into packages, others have been post-molded after the device has been die attached and wire-bonded to the frame. The list of leadframe types illustrated is on the top page of the stack in the box."

Identifying Numbers

Other number 25 Donor identification number

Dimensions

in box: 2 in x 9 5/8 in x 4 in

Category

Component/other

Credit

Gift of SEMI

Lot Number

X4294.2008