Date: 24/06/2010

MOSFETs from Diodes Inc for VoIP communication equipment

devices. It is designed for use in VoIP communication equipment.

The key features of the DMN60xx series are:

1) They meet the requirements of the primary switch position in transformer based Subscriber Line Interface Circuits (SLIC) DC/DC converters.
2) Designed to handle the high pulse current needed to generate tip and ring linefeeds and to withstand the avalanche energy induced during switching.

The MOSFETs' low gate charge and input capacitance mean that they can be driven with minimal or no buffering at low logic level voltages, so simplifying SLIC circuit design. Device gate charge and on-resistance performance have been balanced to deliver the requisite figure of merit for VoIP applications, including cable and DSL modems, analog terminal adaptors and private branch exchanges.

Diodes has introduced four products in different package options:
--DMN6068SE in SOT223.
--DMN6068LK3 in TO252.
--Single MOSFET DMN6066SSS in SO8.
--Dual MOSFET DMN6066SSD in SO8.

For details visit www.diodes.com.