J&B Engineering Sales Co. in Indianapolis, Indiana, US (United States)

A. General 1 DMOS transistor stands for double diffuse metal oxide silicon transistor. Back in the 60s, photolithography techniques limited gate channel lengths to no smaller than 10u. 

BRAZIL Alphatech Servicos e Com Ext Ltd. R. Alfredo Pujol, 285 -cj.12 CEP 02017-010 -Sao Paolo SP Brazil Phone 55 11 6976-3433 FAX 55 11 6977-9300 Email Alphatech@alphatech.com.br Website:http://www.alphatech.com. 

New Product Numbering System - June 1st 1998 As of June, 1998, we have renamed our LDMOS products with an improved numbering system. The numbering system identifies the package and the number of dice used. 

For those who have Non-Linear RF simulators, you may download our example files as templates. The example files are set up to allow one to extract Zin and Zout specified frequency and output power. 

S Parameters for Linear Simulation and Spice Models for Non Linear Simulation Download S-parameters and Spice Model files for AWR users here. (XML library can be accessed directly from AWR program.) Download S-parameters and Spice Model files for Eagleware users here. See below too.