August 11, 2009

Central Semiconductor Corp. announces the release of the CMBT3904E (NPN) and CMBT3906E (PNP) small signal transistors in the space saving SOT-923 surface mount package. Both devices are 40V general purpose transistors with a maximum collector current of 200mA and outstanding low typical V_CE(SAT) specifications of 0.057V @ 10mA and 0.1V @ 50mA.

The SOT-923 surface mount package has a maximum profile (height) of 0.41mm and occupies 1.1mm x 0.65mm of board space. These new devices are ideal for today’s smallest electronic products, utilizing 75% less board space than the SOT-523 with a 47% lower profile. This package has a power dissipation of 100mW and is RoHS compliant.

The CMBT3904E and CMBT3906E are available bulk packed or 8,000 pieces on 7” tape & reel. Pricing for these devices start at US$ 0.068 each for 8,000 pcs on tape and reel. Sample devices are available upon request.