New Product Announcement! Ultra Low Noise MMIC Amplifier 50Ω PSA-5451+ 0.05 to 4 GHz Click here for data sheet The Big Deal • Ultra Low Noise Figure, 0.7 dB • High IP3/Low Current, 30mA at 3V • Wideband, up to 4 GHz CASE STYLE: CA1389 Pricing: $1.45 (QTY 50) Product Overview Mini-Circuits PSA-5451+ is a E-PHEMT based Ultra-Low Noise MMIC Amplifier operating from 50 MHz to 4 GHz with a unique combination of low noise and high IP3 making this amplifier ideal for sensitive receiver applications. This design operates on a single 3V supply at only 30mA and is internally matched to 50 ohms. Key Features Feature Advantages Ultra Low Noise, 0.7 dB Outstanding Noise Figure, measured in a 50 Ohm environment without any external matching High IP3, 29 dBm Combining Low Noise and High IP3 makes this MMIC amplifier ideal for Low Noise Receiver Front End (RFE) because it gives the user advantages at both ends of the dynamic range: sensitivity & two-tone spur-free dynamic range Low Current, 30mA At only 30mA, the PSA-5451+ is ideal for remote applications with limited available power or densely packed applications where thermal management is critical. Broad Band Operating over a broadband the PSA-5451+ covers the primary wireless communications bands: Cellular, PCS, LTE, WiMAX Internally Matched No external matching elements required to achieve the advertised noise and output power over the full band SOT-363 Package Small size, industry standard package Max Input Power, +15dBm Ruggedized design operates up to input powers of +15dBm without the need of an external limiter High Reliability Low, small signal operating current of 30 mA nominal maintains junction temperatures typically below 100°C at 85°C ground lead temperature Mini-Circuits ® ISO 9001 ISO 14001 AS 9100 CERTIFIED P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 The Design Engineers Search Engine For detailed performance specs & shopping online see web site ® Provides ACTUAL Data Instantly at minicircuits.com IF/RF MICROWAVE COMPONENTS Notes: 1. Performance and quality attributes and conditions not expressly stated in this specification sheet are intended to be excluded and do not form a part of this specification sheet. 2. Electrical specifications and performance data contained herein are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions. 3. The parts covered by this specification sheet are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard Page 1 Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp.