For portable designs operating under 30V, the FDMJ1023PZ and FDFMJ2P023Z power switches operate with gate voltages as low as 1.5V while claiming 75% lower on resistances and a 66% lower thermal resistance than comparable devices. Employing PowerTrench technology, the devices reside in 2 mm x 1.6 mm SC-75 packages. The switches specify an on resistance of 160 milliOhms at Vgs= -2.5V and a thermal resistance of 89 °C/W. Additionally, they feature lead-free terminals and meet reflow requirements of the joint IPC/JEDEC standard J-STD-020. Prices for the FDMJ1023PZ and FDFMJ2P023Z are $0.51 and $0.48 each/1,000, respectively. FAIRCHILD SEMICONDUCTOR, San Jose, CA. (800) 341-0392.
Company: FAIRCHILD SEMICONDUCTOR
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