Title Information
Pkg. Name
Name used to describe Renesas packages.
 W4X4.12
Pkg. Previous Code
Package code maintained as part of the Renesas and Intersil merger.
 WRE
Package Description
Descriptive text for this package.
 4x4 12 Balls, 0.4mm Pitch, WLCSP - UNISEM
Package Status
 Active
Package Type
 WLCSP-TKCURDL
Package Code
The unique identifier of this package.
 WRE
Category
 PLASTIC
Lead Count
 6
Pb (Lead) Free
 Yes
Length
 1.89mm
Width
 1.89mm
Thickness
Seated height or Package height
(Please check the outline drawing)
 0.5mm
Pitch
 0.4mm
Pkg. Dimensions (mm)
Package Dimensions. Example: 5 x 7 x 0.5
 1.89 x 1.89 x 0.50

Documentation
Type Title Date
Package Outline Drawing
W4x4.12: 12 Ball Wafer Level Scale Package (WLCSP 0.4mm Pitch)
PDF 204 KB
1 item