Arcadyan WN7911B, User Manual

USER MANUAL

WN7911B 

8

Chapter 3    Appearance 

3.1 PCB dimension 

Module size: 25mm X 12.5mm X 2.1mm 

Length Width  Height 

Dimensions (mm) 

25 

(Tolerance:

±

0.1mm)

12.5 

(Tolerance:

±

0.1mm)

2.1 

(Tolerance:

±

0.15mm)

The drawings, specifications and the data contain herein are the exclusive property of Arcadyan 

Technology Corp. issued in strict confidence and shall not, without the prior written permission of 

Arcadyan Technology Corp., be reproduced, copied or used, in parts or as a whole, for any purpose 

whatsoever, except the manufacture of articles for Arcadyan Technology Corp.     

Arcadyan makes no warranties with respect to the correctness, accuracy or wholeness of this 

specification.  The information in this document is subject to change without notice.  Arcadyan 

reserves the right to make revisions to this document and the product described herein without 

obligation to notify any person or entity of any such changes. 

3.2 PCB Fabricated Spec 

PCB: FR-4 

Tg: Tg150 

Au >1.2u” 

PCB is “ ENIG + Entek” , Please don’t roast.   

IR reflow, please refer JEDEC J-STD-020C