Title Information
Pkg. Name
Name used to describe Renesas packages.
 W3X4.12B
Pkg. Previous Code
Package code maintained as part of the Renesas and Intersil merger.
 WNJ
Package Description
Descriptive text for this package.
 3x4 12 Balls, 0.4mm Pitch, WLCSP; Unisem
Package Status
 Active
Package Type
 WLCSP-BP
Class
 PLASTIC
Package Code
The unique identifier of this package.
 WNJ
Category
 PLASTIC
Lead Count
 12
Pb (Lead) Free
 Yes
Length
 1.69mm
Width
 1.29mm
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
 1.69 x 1.29 x 0.50