1600 Golf Road
Suite 850
Rolling Meadows, IL 60008
April 2007
Subject: TBH Series

Dear Valued Ohmite Distributor:

This letter is to inform you that as of March 2007, several dimensional changes will be evident in Ohmite's TBH Series. Although minor modifications have been made to the TBH due to manufacturing issues, the dimensional characteristics of this product remain within the requirements outlined in the JEDEC specification for TO220 components.

TBH previous to March 2007

TBH after March 2007

We wanted to ensure that you were made aware of this change before any of these new parts are introduced into your inventory. We also wanted to assure you that you will still be receiving the same safe, high quality product that you have purchased in the past. This change will have no effect on the functionality of the product. Please see the above drawings for the new dimensions. TBH product with a date code (WWYY) of 1007 and after will be affected by this change.

Sincerely,
Piero Fagiolo
Product Manager
Ohmite Manufacturing Company
Direct Phone: 847-258-0330
Fax: 847-574-7501

Datasheet: http://www.ohmite.com/cgi-bin/showpage.cgi?product=tbh