Daisy-Chain Test Die & Wafers

Practical Components is the exclusive distributor of Walts Co., LTD In the U.S.A. Walts provides next-generation assembly technology for semiconductors with leading-edge technologies. As the de facto standard, Walts products are used in research and development sites worldwide.

Their well experienced designers can also custom-make TEG (Test Element Groups) to better suit your needs. A wide variety of film sputtering and deposition, back grinding, dicing, bump forming, assembling and analysis are available.

Kit Line Up

Material	Ni/Au	Cu	Cu + OSP	E-679FG SAC	E-700G SAC	E-705G SAC	E-700G NiPdAu + SAC	E-705G NiPdAu + SAC	NiPdAu
CC80	-			-	-	-	-	-	-
FC150LC-1 X 1	-	-	-	-	-	-	-		-
FC120-1 X 1	-			-	-		-	-	-
FC120-2 X 2	-			-	-		-	-	-
FC150-1 X 1					-	-	-	-	-
FC150-2 X 2	-			-		-			-
FC200-1 X 1					-	-	-	-	-
FC200-2 X 2		-	-	-		-	-	-	-
WLP300P/400P		-	-	-	-	-	-	-	-
STAC	-	-	-	-	-	-	-	-

Material	Au		Solder		Cu			Ni		Electroless Ni/Au
Material	Au		Solder		-	+SnAg	+Ni+SnAg	-	+SnAg	Electroless Ni/Au
	Plate	Stud	Plate	Mount	Plate	Plate	Plate	Plate	Plate	Plate

MB50	-		-	-
MB80	-		-	-
AS8R	-	-	-	-		-	-	-	-
MB130A / MB130B	-		-	-
MB6020	-		-	-	-	-	-	-	-
CC40	-	-	-	-
IP40	-	-	-	-
IP40A	-	-	-	-			-	-	-
CC80	-		-	-
IP80	-	-	-	-
CC80TSV	-	-	-	-	-		-	-	-
CC80MarkIV	-	-	-	-			-	-	-
IP80MarkIV	-	-	-	-	-	-	-	-	-
WM40-0101JY	-	-	-	-			-	-	-
WM40-0102JY	-	-	-	-	-		-	-	-
WM40-0103JY	-	-	-	-	-		-	-	-
IPWM40	-	-	-	-	-	-	-	-	-
HBM-T	-	-	-	-			-	-	-
IPHBM	-	-	-	-	-	-	-	-	-
FC150LC	-	-	-	-			-	-	-
FC120	-	-	-	-
FC150	-	-	-
FC150SC	-	-	-
FC200	-	-
FC200SC	-	-
FBW	-	-	-	-			-	-	-	-
WLP	-	-	-		-	-	-	-	-	-
Free Cut Size	-	-	-		-	-	-	-	-	-
ME	-	-	-	-		-	-	-	-	-
STAC	-		-	-
STAC150FA / STAC300FA	-	-	-	-						-
HPW	-		-	-
HPW150FA / HPW300FA	-	-	-	-
HPWTSV	-	-	-	-	-		-	-	-
HPW Mark II	-	-	-	-				-	-
LCD30A		-	-	-	-	-	-	-	-	-
PWB8	-	-	-	-	-	-	-	-	-
SI0631	-	-	-	-		-	-	-	-	-
ITO1101 / ITO1102	-	-	-	-	-	-	-	-	-	-

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