Description
The HWS451 is a GaAs PHEMT MMIC SP4T switch operating at DC-6 GHz in a low cost miniature QFN12L (3 x 3 mm) plastic lead (Pb) free package. The HWS451 features low insertion loss and high isolation with very low DC power consumption. This switch can be used in WiMAX or IEEE 802.11a/b/g WLAN PC card and access point applications.

Features
• Low Insertion Loss: 0.95 dB @ 2.5 GHz 1.25 dB @ 5.8 GHz
• Isolation: 26 dB @ 2.5 GHz 18 dB @ 5.8 GHz
• Low DC Power Consumption
• Miniature QFN12L (3x3 mm) Using Lead (Pb) free materials with RoHS compliant
• PHEMT process