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PSA4-5043 Datasheet Ultra Low Noise Mmic Amplifier

Manufacturer: Mini-Circuits

Overview: Ultra Low Noise MMIC Amplifier 50Ω 0.05 to 4 GHz PSA4-5043+ The Big Deal • Ultra Low Noise Figure, 0.75 dB • High IP3 and Po at low DC power consumption • May be used as a replacement for SPF5043Za,b • Class 1B HBM ESD rating (500V) CASE STYLE: MMM1362 Product Overview Mini-Circuits PSA4-5043+ is a E-PHEMT based Ultra-Low Noise MMIC Amplifier operating from 50 MHz to 4 GHz with a unique bination of low noise and high IP3 making this amplifier ideal for sensitive high dynamic range receiver applications. This design operates on +3 to +5V supply at only 33 mA at 3V and 56mA at +5V, is internally matched to 50 ohms and is supplied in a super small SC-70 (SOT-343) MSL 1 package.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Key Features

  • Feature Ultra Low Noise: 0.75 dB at 1 GHz 0.98 dB at 2 GHz Advantages Outstanding Noise Figure, measured in a 50 Ohm environment without any external matching High IP3, 33.5 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 High Output Power, +21 dBm Broad Band, up to 4 GHz Internally Matched The PSA4-5043+ provides.

More Datasheets from Mini-Circuits

Part Number Description
PSA4-5043+ Monolithic Amplifier
PSA-0012+ High Dynamic Range Monolithic IF Amplifier
PSA-5453 Monolithic Amplifier
PSA-8A+ Monolithic Amplifier

PSA4-5043 Distributor