Assembly Instructions for SCA6x0 and SCA10x0 series
TN71
1
Objective
This document provides general guidelines for Printed Circuit Board (PCB) design and assembly of
VTI's surface mountable DIL type of Pre-molded Lead-frame packages (DIL-8 for SCA6x0 series
and DIL-12 for SCA10x0 series).
It should be emphasized that this document serves only as a design guideline to help develop the
optimal assembly conditions. It is essential that users also use their own manufacturing practices
and experience to be able to fulfill the needs of varying end-use applications.
2
VTI'S DIL-8 and DIL-12 packages
The SCA6x0 and SCA10x0 series products are SMD DIL-8 / DIL-12 components, pick-and-place
mountable, and reflow solderable. These components are completely lead-free and designed to
meet the demanding lead free soldering processes. The package consists of a pre-molded plastic
housing, with a copper based lead frame having gull-wing type of leg pins on the side of the
package to provide electrical contact to the PCB. A metal lid is attached to the top of the package.
The DIL-8 and DIL-12 packages are presented in Figure 1.
Figure 1:
Three dimensional views of the DIL-8 and DIL-12 packages.
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Package Outline and Dimensions
The outline and dimensions for the DIL-8 package are presented in Figure 2.
Figure 2:
Outline and dimensions for DIL-8 package.
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