Wafer Ring Frame

Silicon Connection offers wafer ring frame (also commonly known as film frame ring). It provides safe wafer support during wafer handling operation and shipping. It is made from Stainless Steel material in polished, matte or special (optional) surface finish depending on your requirement. We also provide laser marking (optional) of the wafer ring frame based on your requirement.

The wafer ring frame is widely used for in-process wafer handling during wafer back-grinding operation, wafer dicing and pick & place operation during IC packaging, as well as wafer sorting and/or die shipping for test operation.

The Stainless Steel material is able to reuse & recycle. We offer short lead-time and competitive pricing for standard 6”, 8” & 12” wafer ring frame. The wafer ring frame is high quality to provide customers with lower cost of ownership.

Wafer Size

A (mm)

R (mm)

r (mm)

T (mm)

Hardness

Flatness (mm)

Surface Finish

6″

212

228

194

1.2

HRC 47-55

0.3

Polished or Matte

8″

 276

 296

250

1.2

HRC 47-53

0.3

Polished or Matte

12″

 380

 400

 350

1.5

HRC 47-55

0.3

Polished or Matte

Disco machine compatible.

Silicon Connection also offers Film Frame Shippers, designed for safe shipping and storage of up to 25 wafers mounted to film frames.

Film Frame Shipper

We offer Film Frame Shippers, designed to provide safety and storage efficiency for up to 25 wafers, or singulated die, mounted to film frames.

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