PSA4-5043 Datasheet, PDF (1/5 Pages) Mini-Circuits – Monolithic Amplifier

Low Noise, High IP3
Monolithic 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 SPF5043Z^a,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 combination of low noise and high IP3 making this amplifier ideal for sensitive high dy-
namic 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.
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
The PSA4-5043+ provides up to +21dBm output power at 1dB compression enabling this amplifier
to support high linear dynamic range requirements.-
Broad Band, up to 4 GHz
Operating over a broadband from 50 MHz to 4 GHz, the PSA4-5043+ 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-343 Package
Small size, industry standard package
High Reliability
Low, small signal operating current of 53mA nominal maintains junction temperatures typically
below 125°C at 85°C ground lead temperature
Class 1B ESD (500V, HBM)
The PSA4-5043+ is a super low noise PHEMT based design. Unlike many other PHEMT designs.
Mini-Circuits incorporates ESD protection on die to achieve industry leading ESD performance for
a low noise amplifier.
Notes:
a. Suitability for model replacement within a particular system must be determined by and is solely the responsibility of the customer based on, among other things, electrical performance
criteria, stimulus conditions, application, compatibility with other components and environmental conditions and stresses.
b. The RFMD SPF5043Z part number is used for identification and comparison purposes only.
Notes
A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document.
B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions.
C. The parts covered by this specification document 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 Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp
Mini-Circuits^®
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 [phone] [e-mail]
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